Guardant Health is a leading precision oncology company focused on helping conquer cancer globally through use of its proprietary tests, vast data sets and advanced analytics. The Guardant Health oncology platform leverages capabilities to drive commercial adoption, improve patient clinical outcomes and lower healthcare costs across all stages of the cancer care continuum. Guardant Health has commercially launched Guardant360, Guardant360 CDx, Guardant360 TissueNext, Guardant360 Response, and GuardantOMNI tests for advanced stage cancer patients, and Guardant Reveal for early-stage cancer patients. The Guardant Health screening portfolio, including the Shield test, aims to address the needs of individuals eligible for cancer screening.

About the Role:

As a Clinical Laboratory Associate we are looking for someone who will be responsible for assisting the Clinical Laboratory Scientists and supporting the daily operations of the Clinical Laboratory.  As part of the Clinical Operations you will be responsible for: 

Essential Duties and Responsibilities:

• Perform equipment maintenance according to the laboratorys standard operating procedures for the following but not limited to: centrifuges, freezers, refrigerators, pipettors, heat blocks, quantitation instruments, sequencers, and liquid handlers.
• Create sample batches, print labels and label tubes and plates.
• Maintain sufficient inventory of material, supplies and equipment in the laboratory for performance of duties.
• Document all corrective actions taken when test systems deviate from the laboratorys established performance specifications.
• Clean racks and other laboratory supplies.
• Manage plasma sample inventory.
• Perform annual review of standard operating procedures.
• Assist the Reagent Manufacturing team with preparation and aliquoting of reagents, manufacture controls and reagents kits require for performing and supporting sampletesting.
• Assist with managing and ensuring sufficient inventory of reagents used in the Clinical Operations laboratory.
• Participate in interdepartmental activities with Supply Chain and Quality to ensure qualified reagents for  testing are available for use at all time.
• Assist the Clinical Laboratory Scientist during clinical patient testing.
• Participate in projects under the supervision of a CLS or Supervisor along with maintaining quality and efficient work flow of daily duties.
• Perform laboratory tests, procedures and analyses according to the laboratorys standard operating procedures for research sample testing
• Operate and troubleshoot equipment according to the laboratorys standard operating procedures for research sample testing
• Independently identify and troubleshoot high complexity problems that adversely affect the test performance for research sample testing
• Assist with training of new laboratory personnel and training of new procedures with existing personnel.
• Assist with internal audits and inspection preparation, as needed.
• Manage of organizing and maintaining laboratory, equipment, personnel and training documents.
• Set-up the liquid handlers and assist with liquid handlers automated procedures.
• Ensure on-time calibration of laboratory equipment is scheduled and performed.
• Report all concerns of test quality and/or safety to the Supervisor or Safety Officer.
• Work closely with the CLSs and Accessioning Teams and Reagent Manufacturing team to provide consistent and ongoing support to the entire service department.
• Write and revise standard operating procedures, as needed.
• Identify process improvement opportunities and report to laboratory management
• Provide guidance for new Clinical Laboratory Associates, give constructive feedback and provide peer review feedback for evaluations.
• Perform other duties as assigned.

ABOUT YOU - If you are a dedicated Clinical Laboratory Associate with the following experience who holds:

• Minimum of AA or equivalent required
• Bachelor of Arts or Science in Biomedical Laboratory Science, Clinical Science or related field preferred.
• At least 2 years of related experiences in a high complexity laboratory
• Demonstrate a high level of competency when assisting in the analytical sample processing steps all other supporting function
• Dedicated to making a difference
• Driven to make a positive impact in cancer diagnosis and treatment
• Great communicator with great written and verbal fluency in English
• Detailed oriented with an appetite to drive tasks to completion
• Ability to work well in a rapid-pace startup environment
• Ability to work well in a group
• Ability to work independently, with minimal supervision

For positions based in Palo Alto, CA or Redwood City, CA, the hourly range for this full-time position is $26.92 to $35.54.The range does not include benefits and, if applicable, overtime, bonus, commission, or equity.

Within the range, individual pay is determined by work location and additional factors, including, but not limited to, job-related skills, experience, and relevant education or training. If you are selected to move forward, the recruiting team will provide details specific to the factors above.

Employee may be required to lift routine office supplies and use office equipment. Majority of the work is performed in a desk/office environment; however, there may be exposure to high noise levels, fumes, and biohazard material in the laboratory environment. Ability to sit for extended periods of time.

Guardant Health is committed to providing reasonable accommodations in our hiring processes for candidates with disabilities, long-term conditions, mental health conditions, or sincerely held religious beliefs. If you need support, please reach out to 

Guardant Health is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, or protected veteran status and will not be discriminated against on the basis of disability.

All your information will be kept confidential according to EEO guidelines.

To learn more about the information collected when you apply for a position at Guardant Health, Inc. and how it is used, please review our .

Please visit our career page at: 

Guardant Health is a leading precision oncology company focused on helping conquer cancer globally through use of its proprietary tests, vast data sets and advanced analytics. The Guardant Health oncology platform leverages capabilities to drive commercial adoption, improve patient clinical outcomes and lower healthcare costs across all stages of the cancer care continuum. Guardant Health has commercially launched Guardant360, Guardant360 CDx, Guardant360 TissueNext, Guardant360 Response, and GuardantOMNI tests for advanced stage cancer patients, and Guardant Reveal for early-stage cancer patients. The Guardant Health screening portfolio, including the Shield test, aims to address the needs of individuals eligible for cancer screening.

About the Role:

The Clinical Laboratory General Supervisor (GS) is responsible for the general supervision of personnel and the daily operations in the Clinical Laboratory. The GS will often be the first point of contact for CLSs and Clinical Laboratory Associates (CLA) during laboratory processing and will provide guidance while troubleshooting high complexity technical and non-technical problems. The GS must also act as a liaison between the CLSs, CLAs, Technical Supervisor, Quality Manager and Laboratory Director. The GS will also be involved with scheduling, troubleshooting high complexity technical and non-technical problems, coaching and mentoring the laboratory staff, building effective teams, managing projects and meeting project deliverables, and understanding and implementing laboratory goals. Given the wide variety of tasks involved in this position, the GS must demonstrate the ability to analyze complex issues and make sound decisions in a timely manner, commitment to helping and motivating employees, the ability to respond to difficult issues quickly, fairly, and ethically, outstanding organizational skills, the ability to respond to change with flexibility and to adapt quickly to evolving circumstances, excellent communication skills including utilizing various communication channels, proactively communicating team goals and priorities clearly, openly and objectively, and communicating changes, issues, and challenges in all directions of the organization.

The nature of the work requires excellent attention to detail, effective written and verbal communication skills, the ability to multitask and be flexible with tasks and schedules, and the ability to work independently in a team environment.

Essential Duties and Responsibilities:

The General Supervisor (CLS) is responsible for day-to-day supervision or oversight of the laboratory operation and personnel performing testing and reporting test results and must:

• Be accessible to testing personnel at all times testing is performed by providing on-site consultation to resolve technical problems in accordance with policies and procedures established either by the Laboratory Director or Technical Supervisor;
• Ensure a general supervisor is on the laboratory premises during all hours in which tests are performed on samples originating from New York and Pennsylvania;
• Be onsite to provide direct supervision when high complexity testing is performed by any qualified individuals;
• Be responsible for providing day-to-day supervision of high complexity test performance by testing personnel;
• Be responsible for monitoring test analyses and specimen examinations to ensure that acceptable levels of analytic performance are maintained;
• Assure that all remedial actions are taken whenever test systems deviate from the laboratory's established performance specifications;
• Ensure that patient test results are not reported until all corrective actions have been taken and the test system is properly functioning;
• Provide orientation to all testing personnel; 
• Evaluate and document the performance of all testing personnel on an annual basis;
• Maintain records that demonstrate that proficiency testing samples are tested in the same manner as patient specimens; 
• Ensure that technical staff participate in at least twelve continuing education hours commensurate with their duties per year and the participation is documented; and
• Report all concerns of test quality and/or safety to the Laboratory Director, Technical Supervisor or Safety Officer. 

• Must possess an active, valid CLS or Clinical Genetic Molecular Biologist Scientist (CGMBS) license issued by the state of California CLS or CGMBS license pursuant to Division 2, Chapter 3 of the California Business and Professions Code or to practice medicine, osteopathy or podiatry pursuant to Division 2, Chapter 5 of the California Business and Professions Code appropriate to the specialty or specialties they are performing;
• Must fulfill requirements stated in Title 17 California Code of Regulations Section 1036.1;
• Must fulfill requirements stated in 42 CFR 493.1461 or 493.1462;
• Must fulfill requirements stated as described in 10 NYYCRR Parts 58-1.4;
• Must fulfill requirements stated in 28 Pennsylvania Code 5.23;
• Must fulfill requirements stated in the College of American Pathologists Molecular Pathology Checklist;
• Bachelors degree or equivalent in Biomedical Laboratory Science, Clinical Science or related field;
• At least six years of Guardant Health Clinical Laboratory experience or equivalent high complexity and volume laboratory experience preferred;
• At least two years of supervisory experience preferred;
• Laboratory experience within the last year preferred;
• Experience in molecular biology techniques preferred;
• Strong working knowledge of local, state, and federal laboratory regulations;
• Able to integrate and apply feedback in a professional manner; 
• Ability to manage daily test processing needs with high emphasis on quality;
• Ability to analyze and problem solve basic issues that impact test performance;
• Ability to work as part of a team;
• Strong computer and automation skills; 
• Ability to proactively communicate consistently, clearly, and honestly;
• Outstanding professionalism, leadership, and communications skills;
• Strong communicator with ability to maintain open communication with internal employees, managers and customers as needed;
• Ability to provide direct supervision to laboratory personnel; and
• Strong project management abilities.

Guardant Health requires all employees to be fully vaccinated. We follow the CDC guidelines for the definition of fully vaccinated, meaning an employee is consider fully vaccinated against COVID-19 after receiving the second dose of a two-dose vaccine or one dose of a single-dose vaccination, and necessary booster vaccines. In addition, fully vaccinated employees will be required to maintain their fully vaccinated status under this policy by obtaining, if applicable, any FDA-approved boosters. Candidates may request an exemption from Guardants COVID-19 U.S. Vaccination Policy as a reasonable accommodation, as consistent with applicable laws.Candidates will not be able to start their employment with Guardant until they show proof of vaccination or have an approved exemption. Company policy requires that you be fully vaccinated in order to work on-site, visit customers, or attend Company meetings.

For positions based in Palo Alto, CA or Redwood City, CA, the base salary range for this full-time position is $152,000 to $206,000 USD. The range does not include benefits, and if applicable, bonus, commission, or equity. The range displayed reflects the minimum and maximum target for new hire salaries across all US locations for the posted role with the exception of any locations specifically referenced below (if any). 

Our salary ranges are determined by role, level, and location. Within the range, individual pay is determined by work location and additional factors, including, but not limited to, job-related skills, experience, and relevant education or training. If you are selected to move forward, the recruiting team will provide details specific to the factors above.

Employee may be required to lift routine office supplies and use office equipment. Majority of the work is performed in a desk/office environment; however, there may be exposure to high noise levels, fumes, and biohazard material in the laboratory environment. Ability to sit for extended periods of time.

Guardant Health is committed to providing reasonable accommodations in our hiring processes for candidates with disabilities, long-term conditions, mental health conditions, or sincerely held religious beliefs. If you need support, please reach out to 

Guardant Health is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, or protected veteran status and will not be discriminated against on the basis of disability.

All your information will be kept confidential according to EEO guidelines.

To learn more about the information collected when you apply for a position at Guardant Health, Inc. and how it is used, please review our .

Please visit our career page at: 

Guardant Health is a leading precision oncology company focused on helping conquer cancer globally through use of its proprietary tests, vast data sets and advanced analytics. The Guardant Health oncology platform leverages capabilities to drive commercial adoption, improve patient clinical outcomes and lower healthcare costs across all stages of the cancer care continuum. Guardant Health has commercially launched Guardant360, Guardant360 CDx, Guardant360 TissueNext, Guardant360 Response, and GuardantOMNI tests for advanced stage cancer patients, and Guardant Reveal for early-stage cancer patients. The Guardant Health screening portfolio, including the Shield test, aims to address the needs of individuals eligible for cancer screening.

At Guardant Health, we are committed to positively and significantly impacting patient health through technology breakthroughs that pointedly address long-standing unmet needs in oncology. As the leader in the liquid biopsy field Guardant Health has information about the mutational landscapes of over 30,000 patients.

This is a part time role working two 10 hour days on Midnight shift only. 30% shift differential for the entire shift along with benefits designed for part time work.

As a Clinical Laboratory Associate we are looking for someone who will be responsible for assisting the Clinical Laboratory Scientists and supporting the daily operations of the Clinical Laboratory.  As part of the Clinical Operations you will be responsible for: 

Essential Duties and Responsibilities:

• Perform equipment maintenance according to the laboratorys standard operating procedures for the following but not limited to: centrifuges, freezers, refrigerators, pipettors, heat blocks, quantitation instruments, sequencers, and liquid handlers.
• Create sample batches, print labels and label tubes and plates.
• Maintain sufficient inventory of material, supplies and equipment in the laboratory for performance of duties.
• Document all corrective actions taken when test systems deviate from the laboratorys established performance specifications.
• Clean racks and other laboratory supplies.
• Manage plasma sample inventory.
• Perform annual review of standard operating procedures.
• Assist the Reagent Manufacturing team with preparation and aliquoting of reagents, manufacture controls and reagents kits require for performing and supporting sampletesting.
• Assist with managing and ensuring sufficient inventory of reagents used in the Clinical Operations laboratory.
• Participate in interdepartmental activities with Supply Chain and Quality to ensure qualified reagents for  testing are available for use at all time.
• Assist the Clinical Laboratory Scientist during clinical patient testing.
• Participate in projects under the supervision of a CLS or Supervisor along with maintaining quality and efficient work flow of daily duties.
• Perform laboratory tests, procedures and analyses according to the laboratorys standard operating procedures for research sample testing
• Operate and troubleshoot equipment according to the laboratorys standard operating procedures for research sample testing
• Independently identify and troubleshoot high complexity problems that adversely affect the test performance for research sample testing
• Assist with training of new laboratory personnel and training of new procedures with existing personnel.
• Assist with internal audits and inspection preparation, as needed.
• Manage of organizing and maintaining laboratory, equipment, personnel and training documents.
• Set-up the liquid handlers and assist with liquid handlers automated procedures.
• Ensure on-time calibration of laboratory equipment is scheduled and performed.
• Report all concerns of test quality and/or safety to the Supervisor or Safety Officer.
• Work closely with the CLSs and Accessioning Teams and Reagent Manufacturing team to provide consistent and ongoing support to the entire service department.
• Write and revise standard operating procedures, as needed.
• Identify process improvement opportunities and report to laboratory management
• Provide guidance for new Clinical Laboratory Associates, give constructive feedback and provide peer review feedback for evaluations.
• Perform other duties as assigned.

• ABOUT YOU - If you are a dedicated Clinical Laboratory Associate with the following experience who holds:

• Minimum of AA or equivalent required
• Bachelor of Arts or Science in Biomedical Laboratory Science, Clinical Science or related field preferred.
• At least 2 years of related experiences in a high complexity laboratory
• Demonstrate a high level of competency when assisting in the analytical sample processing steps all other supporting function
• Dedicated to making a difference
• Driven to make a positive impact in cancer diagnosis and treatment
• Great communicator with great written and verbal fluency in English
• Detailed oriented with an appetite to drive tasks to completion
• Ability to work well in a rapid-pace startup environment
• Ability to work well in a group
• Ability to work independently, with minimal supervision

For positions based in Palo Alto, CA or Redwood City, CA, the hourly range for this full-time position is $26.92 - $35.57. The range does not include benefits and, if applicable, overtime, bonus, commission, or equity.

Within the range, individual pay is determined by work location and additional factors, including, but not limited to, job-related skills, experience, and relevant education or training. If you are selected to move forward, the recruiting team will provide details specific to the factors above.

Employee may be required to lift routine office supplies and use office equipment. Majority of the work is performed in a desk/office environment; however, there may be exposure to high noise levels, fumes, and biohazard material in the laboratory environment. Ability to sit for extended periods of time.

Guardant Health is committed to providing reasonable accommodations in our hiring processes for candidates with disabilities, long-term conditions, mental health conditions, or sincerely held religious beliefs. If you need support, please reach out to 

Guardant Health is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, or protected veteran status and will not be discriminated against on the basis of disability.

All your information will be kept confidential according to EEO guidelines.

To learn more about the information collected when you apply for a position at Guardant Health, Inc. and how it is used, please review our .

Please visit our career page at: 

#LI-JS1

Guardant Health is a leading precision oncology company focused on helping conquer cancer globally through use of its proprietary tests, vast data sets and advanced analytics. The Guardant Health oncology platform leverages capabilities to drive commercial adoption, improve patient clinical outcomes and lower healthcare costs across all stages of the cancer care continuum. Guardant Health has commercially launched Guardant360, Guardant360 CDx, Guardant360 TissueNext, Guardant360 Response, and GuardantOMNI tests for advanced stage cancer patients, and Guardant Reveal for early-stage cancer patients. The Guardant Health screening portfolio, including the Shield test, aims to address the needs of individuals eligible for cancer screening.

About the Role:

We are seeking an experienced Staff Technology Development Systems Engineer specializing in laboratory automation software (liquid handling, LIMS/LIS, Middleware, scheduling, sample tracking, control tower) and user experience. As a Staff Technology Development Systems Engineer, you will play a crucial role in facilitating the successful transfer of technology and knowledge between research and development teams and various business units. Your expertise in software development and user experience will be vital in ensuring seamless technology adoption and implementation across the Clinical Operations organization.

Essential Duties and Responsibilities:

• Collaborate with research and development teams to understand and document technology requirements, software designs, and user experience goals.
• Evaluate and analyze software systems, applications, and user interfaces to identify potential transfer and adoption challenges.
• Develop and execute technology transfer plans, including documentation, training programs, and knowledge transfer initiatives, to facilitate the adoption of software and user experience innovations.
• Provide technical guidance and support to cross-functional teams during the technology transfer process, addressing any software or user experience-related concerns.
• Conduct thorough assessments and evaluations of existing software systems and user interfaces, identifying areas for improvement and recommending appropriate enhancements.
• Collaborate with stakeholders to define and implement software and user experience standards, best practices, and guidelines to ensure consistency and quality across projects.
• Stay up to date with industry trends, emerging technologies, and software development methodologies to provide insights and recommendations for enhancing software and user experience capabilities.
• Monitor and track the progress of technology transfer projects, ensuring adherence to timelines, deliverables, and quality standards.
• Identify risks and develop mitigation strategies to minimize potential obstacles during the technology transfer process.
• Act as a subject matter expert, providing training sessions, workshops, and mentoring opportunities to promote knowledge sharing and skill development within the organization.

• Bachelor's or Master's degree in Computer Science, Software Engineering, Human-Computer Interaction, or a related field
• 6 to 8+ years of experience in software development, including proficiency in programming languages, frameworks, and software design principles.
• Strong background in user experience design and evaluation, with a focus on creating intuitive and user-friendly interfaces.
• Demonstrated experience in technology transfer or knowledge management, preferably in a clinical or research environment.
• Excellent project management skills, with the ability to handle multiple projects concurrently and deliver results within established timelines.
• Strong analytical and problem-solving abilities, coupled with attention to detail.
• Excellent communication and interpersonal skills, with the ability to collaborate effectively with cross-functional teams and stakeholders at all levels.
• Familiarity with Agile and DevOps methodologies is highly desirable.
• Proven ability to adapt to changing priorities and work effectively in a fast-paced and dynamic environment.

Hybrid Work Model: At Guardant Health, we have defined days for in-person/onsite collaboration and work-from-home days for individual-focused time. All U.S. employees who live within 50 miles of a Guardant facility will be required to be onsite on Mondays, Tuesdays, and Thursdays. We have found aligning our scheduled in-office days allows our teams to do the best work and creates the focused thinking time our innovative work requires. At Guardant, our work model has created flexibility for better work-life balance while keeping teams connected to advance our science for our patients.

For positions based in Palo Alto, CA or Redwood City, CA, the base salary range for this full-time position is $132,800 to $180,000. The range does not include benefits, and if applicable, bonus, commission, or equity.

Within the range, individual pay is determined by work location and additional factors, including, but not limited to, job-related skills, experience, and relevant education or training. If you are selected to move forward, the recruiting team will provide details specific to the factors above.

Employee may be required to lift routine office supplies and use office equipment. Majority of the work is performed in a desk/office environment; however, there may be exposure to high noise levels, fumes, and biohazard material in the laboratory environment. Ability to sit for extended periods of time.

Guardant Health is committed to providing reasonable accommodations in our hiring processes for candidates with disabilities, long-term conditions, mental health conditions, or sincerely held religious beliefs. If you need support, please reach out to 

Guardant Health is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, or protected veteran status and will not be discriminated against on the basis of disability.

All your information will be kept confidential according to EEO guidelines.

To learn more about the information collected when you apply for a position at Guardant Health, Inc. and how it is used, please review our .

Please visit our career page at: 

#LI-CS4

Guardant Health is a leading precision oncology company focused on helping conquer cancer globally through use of its proprietary tests, vast data sets and advanced analytics. The Guardant Health oncology platform leverages capabilities to drive commercial adoption, improve patient clinical outcomes and lower healthcare costs across all stages of the cancer care continuum. Guardant Health has commercially launched Guardant360, Guardant360 CDx, Guardant360 TissueNext, Guardant360 Response, and GuardantOMNI tests for advanced stage cancer patients, and Guardant Reveal for early-stage cancer patients. The Guardant Health screening portfolio, including the Shield test, aims to address the needs of individuals eligible for cancer screening.

About the Role:

The Biorepository Associate II provides a vital link between internal customer service and the clinical operations team. The Biorepository Associate II is responsible for receiving, unpacking, processing, and recording samples sent for laboratory testing under the supervision of the Biorepository Supervisor/Manager.  The Biorepository Associate II works with the Biorepository Technicians to coordinate tasks, divide workload and manage projects.  He/she has demonstrated a good understanding of the laboratory workflow.

In addition to the primary role of sample accessioning, there will be a need to provide back-up support (non-testing) to the Analytical and/or Post-Analytical team, on an as-needed basis.  It is imperative that the Biorepository Associate II has demonstrated the ability to work independently, but also function effectively as a member of the Guardant Health team. The nature of the work requires keeping meticulous and organized records, excellent attention to detail, effective written and verbal communication skills, the ability to multi-task and be flexible with tasks and schedules, and the ability to work independently in a team environment.

Essential Duties and Responsibilities:

• Support the laboratory staff with sample intake and accessioning.
• Responsible for receiving, unpacking, and processing all incoming clinical and non-clinical specimens.
• Responsible for entering and verifying data in the Laboratory Information Management System (LIMS).
• Verifies aspects of incoming samples and access acceptability of the sample testing.
• Prepare samples for testing by centrifuging whole blood tubes,  isolating plasma, pooling plasma, and preparing aliquots.
• Resolve and document incomplete or unacceptable specimens.
• Manage sample storage inventory and arranging sample transfers to various departments.
• Create sample batches, print labels and label tubes and batches.
• Perform equipment maintenance and maintain equipment logs and records.
• Keep laboratory equipment in good working condition by applying quality control measures, such as sterilization and greasing to avoid damages.
• Check, monitor and record temperatures of equipment and storage units and initiate a service request when necessary.
• Work closely with the Leads of the Analytical, Post Analytical, Client Services, Reporting and Tech Dev Teams to provide consistent and ongoing support to the entire service department.
• Perform other miscellaneous duties as assigned and assist others as time allows.
• Assist in the update and development of SOPs pertaining to Biospecimen Management.
• Assist with training of new laboratory personnel and training of new procedures with existing personnel.
• Assist with internal audits and inspection preparation, as needed.
• Report all concerns of test quality and/or safety to the Supervisor or Safety Officer.

• Minimum of Associate Arts or equivalent experience required
• Bachelor of Arts or Science in Biomedical Laboratory Science, Clinical Science, or related field preferred
• A minimum of 4 years of related experience in a high-complexity laboratory required
• A minimum of 3 years of sample accessioning experience or equivalent data entry required
• Pipetting or other equivalent laboratory experience required
• Previous experience with plasma isolation preferred
• Previous experience with Excel, Smartsheet, and Salesforce applications preferred
• Previous experience working with LIMS or other data management systems preferred
• Demonstrate a high level of competency when assisting in the pre-analytical sample processing steps

The US hourly range for this full-time position is $29.23 to $43.85. The range does not include benefits and, if applicable, overtime, bonus, commission, or equity. The range displayed reflects the minimum and maximum target for new hire salaries across all US locations for the posted role with the exception of any locations specifically referenced below (if any).

Within the range, individual pay is determined by work location and additional factors, including, but not limited to, job-related skills, experience, and relevant education or training. If you are selected to move forward, the recruiting team will provide details specific to the factors above.

Employee may be required to lift routine office supplies and use office equipment. Majority of the work is performed in a desk/office environment; however, there may be exposure to high noise levels, fumes, and biohazard material in the laboratory environment. Ability to sit for extended periods of time.

Guardant Health is committed to providing reasonable accommodations in our hiring processes for candidates with disabilities, long-term conditions, mental health conditions, or sincerely held religious beliefs. If you need support, please reach out to 

Guardant Health is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, or protected veteran status and will not be discriminated against on the basis of disability.

All your information will be kept confidential according to EEO guidelines.

To learn more about the information collected when you apply for a position at Guardant Health, Inc. and how it is used, please review our .

Please visit our career page at: 

#LI-CS4

Guardant Health is a leading precision oncology company focused on helping conquer cancer globally through use of its proprietary tests, vast data sets and advanced analytics. The Guardant Health oncology platform leverages capabilities to drive commercial adoption, improve patient clinical outcomes and lower healthcare costs across all stages of the cancer care continuum. Guardant Health has commercially launched Guardant360, Guardant360 CDx, Guardant360 TissueNext, Guardant360 Response, and GuardantOMNI tests for advanced stage cancer patients, and Guardant Reveal for early-stage cancer patients. The Guardant Health screening portfolio, including the Shield test, aims to address the needs of individuals eligible for cancer screening.

Departmet Summary To enable Guardant Health to lead the disruption of cancer treatments through non-invasive cancer screening, the Technology Development Team is seeking a highly motivated Scientist II to help develop and optimize novel assays and NGS technologies for oncology diagnostics and treatment selection. At Guardant, we leverage the most advanced technologies and work with leaders in many fields to create the most impactful and meaningful technologies for cancer management.

About the Role:

As a Scientist II in the Technology Development Team, you will work collaboratively with team members and interface cross-functionally with bioinformatics, process engineering, systems engineering, and other assay development teams. You will be hands-on in the lab to evaluate and optimize new assays related to tissue biopsy sequencing technologies for detecting, treating, and monitoring all cancer types. You will play a critical role in the design and implementation of our advanced cancer diagnostics product as well as future product offerings.

Essential Duties and Responsibilities:

• Assess, optimize, and implement cutting-edge research and technologies in molecular oncology and diagnostics to improve assay performance.
• Identify areas for improvement in current assays and propose and implement solutions.
• Collaborate within Technology Development and cross-functionally with bioinformatics as well as other cross-functional teams to facilitate effective execution of product goals.
• Be able to work in a team environment and independently to develop, test, and validate technologies for rare variant studies with next-generation sequencing.
• Design study protocols, analyze results, and write reports for validation studies pertaining to IVD submissions and CDx tests with pharma partners.

• PhD degree in molecular biology, biomedical sciences, or related field with 2+ years of industry work
• Experience in research, development and/or optimization of NGS technologies with strong preference for experience with cell-free nucleic acids
• Strong data analysis skills with experience with Python, R, or JMP and the experience in handling large datasets
• Detail orientated with demonstrated ability to organize, document and communicate scientific data
• Committed team player; enjoys working both independently and collaboratively in a fast-paced environment and able to adapt to change.
• Strong underlying curiosity and drive

Hybrid Work Model: At Guardant Health, we have defined days for in-person/onsite collaboration and work-from-home days for individual-focused time. All U.S. employees who live within 50 miles of a Guardant facility will be required to be onsite on Mondays, Tuesdays, and Thursdays. We have found aligning our scheduled in-office days allows our teams to do the best work and creates the focused thinking time our innovative work requires. At Guardant, our work model has created flexibility for better work-life balance while keeping teams connected to advance our science for our patients.

The US base salary range for this full-time position is $73,360 to $113,600. The range does not include benefits, and if applicable, bonus, commission, or equity. The range displayed reflects the minimum and maximum target for new hire salaries across all US locations for the posted role with the exception of any locations specifically referenced below (if any).

For positions based in Palo Alto, CA or Redwood City, CA, the base salary range for this full-time position is $104,800 to $142,000. The range does not include benefits, and if applicable, bonus, commission, or equity.

Within the range, individual pay is determined by work location and additional factors, including, but not limited to, job-related skills, experience, and relevant education or training. If you are selected to move forward, the recruiting team will provide details specific to the factors above.

Employee may be required to lift routine office supplies and use office equipment. Majority of the work is performed in a desk/office environment; however, there may be exposure to high noise levels, fumes, and biohazard material in the laboratory environment. Ability to sit for extended periods of time.

Guardant Health is committed to providing reasonable accommodations in our hiring processes for candidates with disabilities, long-term conditions, mental health conditions, or sincerely held religious beliefs. If you need support, please reach out to 

Guardant Health is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, or protected veteran status and will not be discriminated against on the basis of disability.

All your information will be kept confidential according to EEO guidelines.

To learn more about the information collected when you apply for a position at Guardant Health, Inc. and how it is used, please review our .

Please visit our career page at: 

#LI-CS4

Guardant Health is a leading precision oncology company focused on helping conquer cancer globally through use of its proprietary tests, vast data sets and advanced analytics. The Guardant Health oncology platform leverages capabilities to drive commercial adoption, improve patient clinical outcomes and lower healthcare costs across all stages of the cancer care continuum. Guardant Health has commercially launched Guardant360, Guardant360 CDx, Guardant360 TissueNext, Guardant360 Response, and GuardantOMNI tests for advanced stage cancer patients, and Guardant Reveal for early-stage cancer patients. The Guardant Health screening portfolio, including the Shield test, aims to address the needs of individuals eligible for cancer screening.

About the Role:

The Clinical Laboratory Scientist - Reporting is responsible for performing review of highly complex laboratory testing (Next generation DNA sequencing) on patient specimens, performing quality control and quality assurance procedures, interpreting and reporting patient results, and complying with all applicable local, state and federal laboratory requirements. The work requires keeping meticulous and organized records, excellent attention to detail, the ability to multi-task, and be flexible with tasks and schedules.

Essential Duties and Responsibilities:

• Review highly complex laboratory test results, specifically NGS DNA sequencing, performing quality control, interpreting and releasing patient results in the context of local, state and federal laboratory requirements.
• Independently identify and troubleshoot high complexity problems that adversely affect the test performance. 
• Report all concerns of test quality and/or safety to the Laboratory Supervisor or Safety Officer.
• Document all corrective actions taken when test system deviates from the laboratorys established performance specifications.
• Assist with training of new laboratory personnel.
• Perform annual review of Standard Operating Procedures.
• Work with other teams to participate in assay validation and Laboratory Systems improvement.
• Review, interpret and report patient results in LIMS
• Perform, review and document laboratory quality control procedures
• Document all corrective actions taken when test systems deviate from the laboratory's established performance specifications
• Perform other miscellaneous laboratory duties as assigned and assist others as time allows

Education and Experience:

• Experience with NGS required, patient result reporting experience preferred
• 3+ Clinical Laboratory experience in a high-volume, complex clinical laboratory or equivalent
• Valid California Clinical Laboratory Scientist license
• Bachelors degree in Biomedical Laboratory Science, Clinical Science or related field

The US hourly range for this full-time position is $31.26 to $48.15 USD. The range does not include benefits and, if applicable, overtime, bonus, commission, or equity. The range displayed reflects the minimum and maximum target for new hire salaries across all US locations for the posted role with the exception of any locations specifically referenced below (if any).

Within the range, individual pay is determined by work location and additional factors, including, but not limited to, job-related skills, experience, and relevant education or training. If you are selected to move forward, the recruiting team will provide details specific to the factors above.

Employee may be required to lift routine office supplies and use office equipment. Majority of the work is performed in a desk/office environment; however, there may be exposure to high noise levels, fumes, and biohazard material in the laboratory environment. Ability to sit for extended periods of time.

Guardant Health is committed to providing reasonable accommodations in our hiring processes for candidates with disabilities, long-term conditions, mental health conditions, or sincerely held religious beliefs. If you need support, please reach out to 

Guardant Health is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, or protected veteran status and will not be discriminated against on the basis of disability.

All your information will be kept confidential according to EEO guidelines.

To learn more about the information collected when you apply for a position at Guardant Health, Inc. and how it is used, please review our .

Please visit our career page at: 

Guardant Health is a leading precision oncology company focused on helping conquer cancer globally through use of its proprietary tests, vast data sets and advanced analytics. The Guardant Health oncology platform leverages capabilities to drive commercial adoption, improve patient clinical outcomes and lower healthcare costs across all stages of the cancer care continuum. Guardant Health has commercially launched Guardant360, Guardant360 CDx, Guardant360 TissueNext, Guardant360 Response, and GuardantOMNI tests for advanced stage cancer patients, and Guardant Reveal for early-stage cancer patients. The Guardant Health screening portfolio, including the Shield test, aims to address the needs of individuals eligible for cancer screening.

About the Role:

We are seeking an experienced Staff Process Engineer specializing in laboratory hardware automation (liquid handling, workcell, integrated track systems). As a Staff Process Engineer, you will play a critical role in transferring technology and knowledge related to laboratory hardware automation, ensuring the seamless implementation and utilization of advanced automation systems within our clinical operations organization.

Essential Duties and Responsibilities:

• Collaborate with research and development teams to understand and document hardware automation technologies, specifications, and requirements for clinical laboratory applications
• Evaluate and analyze existing laboratory hardware automation systems to identify potential challenges and opportunities for technology transfer and adoption.
• Develop and execute technology transfer plans, including comprehensive documentation, training programs, and knowledge transfer initiatives, to facilitate the successful implementation of laboratory automation solutions.
• Provide technical guidance and support to cross-functional teams during the technology transfer process, addressing any hardware automation-related concerns.
• Conduct thorough assessments and evaluations of laboratory automation systems, identifying areas for improvement and recommending appropriate enhancements or upgrades.
• Collaborate with stakeholders to establish hardware automation standards, best practices, and guidelines to ensure consistent and effective utilization of automation technologies across the clinical operations organization.
• Stay informed about emerging hardware automation trends, technologies, and industry standards to provide insights and recommendations for enhancing laboratory automation capabilities.
• Monitor and track the progress of technology transfer projects, ensuring adherence to timelines, deliverables, and quality standards.
• Identify and mitigate risks associated with technology transfer and implementation, proactively addressing any potential obstacles.
• Act as a subject matter expert, providing training, workshops, and support to laboratory staff to facilitate knowledge sharing and skill development related to hardware automation systems.

• Bachelor's with or Master's in Biomedical Engineering, Mechanical Engineering, Automation Engineering, Process Engineering, or a related field
• 6 to 8+ years of experience in laboratory hardware automation, including hands-on knowledge of laboratory automation systems, robotics, and workflow optimization.
• Strong understanding of laboratory processes and workflows, with the ability to translate them into automation requirements.
• Proven experience in technology transfer or knowledge management, preferably within a clinical laboratory or medical device industry.
• Excellent project management skills, with the ability to manage multiple projects simultaneously and deliver results within defined timelines.
• Strong analytical and problem-solving abilities, with meticulous attention to detail.
• Excellent communication and interpersonal skills, with the ability to collaborate effectively with cross-functional teams and stakeholders at all levels.
• Familiarity with relevant regulatory requirements and quality standards in the clinical laboratory setting.
• Proven ability to adapt to changing priorities and work effectively in a fast-paced and dynamic environment.

Hybrid Work Model: At Guardant Health, we have defined days for in-person/onsite collaboration and work-from-home days for individual-focused time. All U.S. employees who live within 50 miles of a Guardant facility will be required to be onsite on Mondays, Tuesdays, and Thursdays. We have found aligning our scheduled in-office days allows our teams to do the best work and creates the focused thinking time our innovative work requires. At Guardant, our work model has created flexibility for better work-life balance while keeping teams connected to advance our science for our patients.

For positions based in Palo Alto, CA or Redwood City, CA, the base salary range for this full-time position is $172,000 to $233,000. The range does not include benefits, and if applicable, bonus, commission, or equity.

Within the range, individual pay is determined by work location and additional factors, including, but not limited to, job-related skills, experience, and relevant education or training. If you are selected to move forward, the recruiting team will provide details specific to the factors above.

Employee may be required to lift routine office supplies and use office equipment. Majority of the work is performed in a desk/office environment; however, there may be exposure to high noise levels, fumes, and biohazard material in the laboratory environment. Ability to sit for extended periods of time.

Guardant Health is committed to providing reasonable accommodations in our hiring processes for candidates with disabilities, long-term conditions, mental health conditions, or sincerely held religious beliefs. If you need support, please reach out to 

Guardant Health is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, or protected veteran status and will not be discriminated against on the basis of disability.

All your information will be kept confidential according to EEO guidelines.

To learn more about the information collected when you apply for a position at Guardant Health, Inc. and how it is used, please review our .

Please visit our career page at: 

#LI-CS4 

Guardant Health is a leading precision oncology company focused on helping conquer cancer globally through use of its proprietary tests, vast data sets and advanced analytics. The Guardant Health oncology platform leverages capabilities to drive commercial adoption, improve patient clinical outcomes and lower healthcare costs across all stages of the cancer care continuum. Guardant Health has commercially launched Guardant360, Guardant360 CDx, Guardant360 TissueNext, Guardant360 Response, and GuardantOMNI tests for advanced stage cancer patients, and Guardant Reveal for early-stage cancer patients. The Guardant Health screening portfolio, including the Shield test, aims to address the needs of individuals eligible for cancer screening.

About the Role:

We are seeking a Staff Application Scientist to join our Clinical Operations Team. As a Staff Application Scientist specializing in laboratory workflow and testing optimization, you will play a critical role in transferring scientific technologies and processes from research and development to clinical settings. Your primary focus will be on improving laboratory workflows and optimizing testing procedures to enhance efficiency, accuracy, and throughput.

Essential Duties and Responsibilities:

• Collaborate with cross-functional teams to transfer scientific technologies and processes from research and development to manufacturing or clinical environments.
• Analyze existing laboratory workflows and identify opportunities for improvement. Design and implement optimized workflows to increase efficiency, reduce turnaround time, and minimize errors.
• Evaluate existing testing procedures, methods, and equipment. Develop strategies to optimize testing protocols, including sample preparation for DNA sequencing based tests, controls system analysis, and reagent and consumable waste, to achieve high-quality results with minimal resource utilization.
• Ensure compliance with relevant regulatory guidelines, industry standards, and quality control procedures during technology transfer and workflow optimization processes.
• Prepare comprehensive documentation, including standard operating procedures (SOPs) and training materials, to facilitate seamless technology transfer and workflow implementation. Conduct training sessions for laboratory staff to ensure proper understanding and execution of optimized workflows and testing procedures.
• Stay abreast of advancements in laboratory technologies, automation, and best practices related to workflow optimization and testing procedures. Propose and implement innovative solutions to further enhance laboratory efficiency, accuracy, and productivity.
• Work closely with cross-functional teams, including scientists, engineers, project managers, and quality assurance personnel, to ensure effective communication and coordination throughout the technology transfer process.

• Bachelor's or Master's degree in a relevant scientific discipline (e.g., Biology, Chemistry, Bioengineering, or a related field).
• 6 to 8+ years of proven experience in technology transfer, laboratory workflow optimization, and testing procedures within a scientific or industrial setting. Strong knowledge of laboratory operations and best practices is essential.
• Proficiency in laboratory techniques, instrumentation, and data analysis software. Familiarity with laboratory automation, high-throughput screening, and statistical analysis tools is highly desirable.
• Ability to analyze complex laboratory workflows and testing procedures, identify areas for improvement, and propose innovative solutions.
• Attention to detail to ensure accurate execution of laboratory workflows and testing procedures.
• Excellent verbal and written communication skills to effectively collaborate with cross-functional teams, prepare comprehensive documentation, and deliver training sessions.
• Strong teamwork skills and ability to work collaboratively in a fast-paced and dynamic environment. Flexibility to adapt to changing priorities and project requirements.

Hybrid Work Model: At Guardant Health, we have defined days for in-person/onsite collaboration and work-from-home days for individual-focused time. All U.S. employees who live within 50 miles of a Guardant facility will be required to be onsite on Mondays, Tuesdays, and Thursdays. We have found aligning our scheduled in-office days allows our teams to do the best work and creates the focused thinking time our innovative work requires. At Guardant, our work model has created flexibility for better work-life balance while keeping teams connected to advance our science for our patients.

For positions based in Palo Alto, CA or Redwood City, CA, the base salary range for this full-time position is $139,040 to $188,000. The range does not include benefits, and if applicable, bonus, commission, or equity.

Within the range, individual pay is determined by work location and additional factors, including, but not limited to, job-related skills, experience, and relevant education or training. If you are selected to move forward, the recruiting team will provide details specific to the factors above.

Employee may be required to lift routine office supplies and use office equipment. Majority of the work is performed in a desk/office environment; however, there may be exposure to high noise levels, fumes, and biohazard material in the laboratory environment. Ability to sit for extended periods of time.

Guardant Health is committed to providing reasonable accommodations in our hiring processes for candidates with disabilities, long-term conditions, mental health conditions, or sincerely held religious beliefs. If you need support, please reach out to 

Guardant Health is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, or protected veteran status and will not be discriminated against on the basis of disability.

All your information will be kept confidential according to EEO guidelines.

To learn more about the information collected when you apply for a position at Guardant Health, Inc. and how it is used, please review our .

Please visit our career page at: 

#LI-CS4

Guardant Health is a leading precision oncology company focused on helping conquer cancer globally through use of its proprietary tests, vast data sets and advanced analytics. The Guardant Health oncology platform leverages capabilities to drive commercial adoption, improve patient clinical outcomes and lower healthcare costs across all stages of the cancer care continuum. Guardant Health has commercially launched Guardant360, Guardant360 CDx, Guardant360 TissueNext, Guardant360 Response, and GuardantOMNI tests for advanced stage cancer patients, and Guardant Reveal for early-stage cancer patients. The Guardant Health screening portfolio, including the Shield test, aims to address the needs of individuals eligible for cancer screening.

The primary role and responsibilities of a Senior Training Manager are to create and execute the highest quality training for both new hires and current employees and to simultaneously contribute to, create, and pull through multiple Training projects. Additionally, there will be time focused on sales coaching in the field. This mix of skills and experiences allows for a well-rounded Senior Training Manager who can identify a training need, build the training, execute the training content, execute, and pull it through. The expectation is to learn from every experience and share those key learnings (good and bad) with the Training Team to contribute to continuous learning and improvement for themselves and their Training team.

Oncology Training Managers develop training strategies and plan resource requirements to develop execution plans for the current Field sales and other cross-functional teams. They continuously update and improve the Field Sales New Hire training plan and to execute quarterly New Hire classes.

Senior Training Manager are aligned geographically to cover multiple sales Regions and for their Field Sales duties they are aligned to the National Sales Directors. Senior Training Managers report to the Head of Oncology Training and Development. They also collaborate with multiple cross-functional leaders including Marketing, Medical Affairs, People Team, Biopharma, Client Services, Reimbursement, and IT. Senior OTMs also lead new hire and new product training planning for at least one of our cross-functional teams.

In this role you will explore and successfully implement content utilizing various training modalities (e.g., mobile devices, AR/VR, audio, video, interactive experiences, and gamification).

Work closely and collaboratively with your Training Team. Communicate clearly, honestly, and with kindness. Show up to learn and share not to be right. Ask for help when you need it and be the first to volunteer to help out others on the Team. Do what you say you will do.

Develop and implement training plans for the US Sales team meeting organizational goals and individual professional needs.

Develop workshop content for Sales meetings. Translate national brand plans and tactics into development of message practice, and role play scenarios. Either deliver the content at the meetings or plan and execute a train the trainer workshop to empower RTs and RSDs to lead the workshops at the Regional level.

Lead and develop assigned Regional Trainers. This includes, but is not limited to leading ongoing calls to gather feedback on needs, help them develop their Regions message training plans, train them to execute pull through trainings, evaluate their effectiveness and ultimately coach them up to their fullest potential.

Work with identified sales reps in the field. Provide high quality, thoughtful coaching and provide feedback to sales management with recommendations for their follow-up coaching.

Plan, coordinate, update, and execute new-hire sales training and ongoing training modules, educational materials, classes, and assessments in coordination the Field Sales Team and the Training Director.

Training content development and delivery experience within the biotechnology, diagnostics or pharmaceutical industry.

Intermediate-to-advanced knowledge of the following computer software programs: PowerPoint, Excel, Zoom, and Word.

Outstanding ability to coach, inspire, and give clear feedback.

Ability to work independently and remotely while maintaining a strong teamwork ethic and with a sense of urgency to meet timelines.

Self-directed, intrinsically motivated, flexible to changes in an ever-changing dynamic environment.

Strong problem-solving skills, good attention to detail, time management skills, and a quick learner.

Exceptional human relations skills to coordinate the accomplishment of tasks through other people.

Outstanding oral presentation skills. Excellent writing and proofreading skills.

5 plus years of experience in one or more of the following areas related to pharma/biotech: Sales, Hospital Systems Account Management OR 2 plus years of experience in pharma/biotech: Training and Development.

Demonstrated experience in creating training plans and content utilizing various modalities. This experience to preferably be in the life sciences and/or pharma/biotech industry Sales Leadership or Account Management experience.

Excellent project management skills with the ability to manage simultaneous and often complex projects with resources needed from across various cross-functional teams and vendors.

Experience in developing plans and measures.

Must be an exemplary team player that can work effectively with colleagues at all levels within the organization.

Minimum requirement of a Bachelors Degree and 2+ years sales training experience.

Travel required. Remote based with varying travel requirements up to 50%-75%.

The US base salary range for this full-time position is $128,000 - $173,000. The range does not include benefits, and if applicable, bonus, commission, or equity. The range displayed reflects the minimum and maximum target for new hire salaries across all US locations for the posted role with the exception of any locations specifically referenced below (if any).

Within the range, individual pay is determined by work location and additional factors, including, but not limited to, job-related skills, experience, and relevant education or training. If you are selected to move forward, the recruiting team will provide details specific to the factors above.

Employee may be required to lift routine office supplies and use office equipment. Majority of the work is performed in a desk/office environment; however, there may be exposure to high noise levels, fumes, and biohazard material in the laboratory environment. Ability to sit for extended periods of time.

Guardant Health is committed to providing reasonable accommodations in our hiring processes for candidates with disabilities, long-term conditions, mental health conditions, or sincerely held religious beliefs. If you need support, please reach out to 

Guardant Health is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, or protected veteran status and will not be discriminated against on the basis of disability.

All your information will be kept confidential according to EEO guidelines.

To learn more about the information collected when you apply for a position at Guardant Health, Inc. and how it is used, please review our .

Please visit our career page at: