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Clinical Research, Study Associate (FWD, PHX, or PIT)

Clinical Research, Study Associate (FWD, PHX, or PIT)

locationPhoenix, AZ 85014, USA
PublishedPublished: 3/6/2026
Research / Development
Full Time

Castle Biosciences Earns "Top Workplaces USA Award" for Phoenix, Pittsburgh, and Friendswood!

Learn more at www.CastleBiosciences.com

Castle Biosciences Inc. is growing, and we are looking to hire a full-time Clinical Research, Study Associate working from our Phoenix, AZ, Friendswood, TX, or Pittsburgh, PA office location, with a start date of May 15, 2026.

Why Castle Biosciences?

Exceptional Benefits Package:

  • Excellent Annual Salary + 20% Bonus Potential
  • 20 Accrued PTO Days Annually + 10 Paid Holidays
  • 401K with 100% Company Match up to 6%
  • 3 Health Care Plan Options + Company HSA Contribution
  • Company Stock Grant Upon Hire

A DAY IN THE LIFE OF A Clinical Research Study Associate

This position will serve as a Study Associate (CR), playing a key role in the design of Castle-sponsored clinical studies and the development and management of study-related case report forms (CRFs). The Study Associate will ensure the thorough maintenance, review, and transition of clinical data from the CRF to the R&D team. This role will collaborate with colleagues across Clinical Research, IT, and R&D to support CRF development and contribute to data integrity through quality reviews and validation activities following data transfer. The Study Associate will also participate in study design and protocol development and is expected to develop and maintain therapeutic area expertise across Castle's diverse clinical portfolio to support successful study execution.

REQUIREMENTS

  • Master's degree in life sciences, including 3+ years of research experience.
  • At least one year of scientific writing experience.
  • At least one year of clinical research experience, which may include research using clinical data, or relevant coursework in diagnostic test development or clinical research.
  • Strong communication (oral and written) and interpersonal skills, with a demonstrated ability to collaborate effectively.

*Please see the full job description at the end of the job ad.

TRAVEL

  • Located in the PHX, FWD, or PIT office, with travel typically 1-2 times per year.

SCHEDULE

  • Monday - Friday, 40/hrs. per week, exempt position, working in office from PHX, FWD, or PIT location.

READY TO JOIN OUR BIOTECH TEAM?

We truly appreciate your time. If this feels like the right opportunity for you, we'd love for you to complete our mobile-friendly application. We're excited to learn more about you and look forward to connecting soon!

Castle Biosciences Awards and Research Developments!

WORK AUTHORIZATION

All candidates must be legally authorized to work in the United States. Currently, Castle Biosciences does not sponsor H-1B visas, OPT, or employment-related visas.

ABOUT CASTLE BIOSCIENCES INC.

At Castle, it all comes down to people. After all, disease doesn't just happen - it happens to people. We believe that disease management and treatment decisions can be better informed through a person's unique biology, which is revealed through the scientific rigor of our innovative, laboratory-developed tests. We are committed to empowering healthcare providers and patients with the goal of improved outcomes.

Every employee at Castle has an impact on patient care, and we work to ensure that everyone finds their work to be both challenging and rewarding. We behave with integrity and treat our colleagues with respect and kindness. Our culture fosters an environment of trust, transparency, and collaboration. We prioritize and encourage internal growth and professional development.

Castle Biosciences is an equal opportunity employer as to all protected groups, including protected veterans and individuals with disabilities.

If you have a disability and you believe you need a reasonable accommodation in order to search for a job opening or to submit an online application, please e-mail ReasonableAccommodationsRequest@castlebiosciences.com.

This email was created exclusively to assist disabled job seekers whose disability prevents them from being able to apply online. Only messages left for this purpose will be returned. Messages left for other purposes, such as following up on an application or technical issues not related to a disability, will not receive a response.

** No third-party recruiters, please