Histotechnologist/Histotechnician (PIT)

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Castle Biosciences Inc. is growing, and we are looking to hire Histotechnologists/Histotechnicians working from our laboratory in Pittsburgh, PA, with a start date on or before March 15, 2026

Why Castle Biosciences?

Exceptional Benefits Package:

• Excellent Annual Salary + 20% Bonus Potential
• 20 Accrued PTO Days Annually
• 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 Histologist

A typical day for a Histologist involves performing core histology functions, including embedding, cutting, and routine H&E staining. You'll primarily work with gastrointestinal and dermatological specimens in a specialized reference laboratory while supporting quality control activities, preventive maintenance, SOP reviews, and tissue microarray (TMA) cutting. This role spends the majority of time managing daily workflows, cutting specimens, and staining slides to ensure accurate, high-quality processing.

REQUIREMENTS

• Histotechnician: AA degree and/or Histotechnician (AA) in a scientific discipline or equivalent
• Histotechnologist: B.S. in a scientific discipline or equivalent with at least >1 year of experience, preferred in a clinical, research, and/or development environment. Consideration will be given to those with research and/or exposure in a developmental environment.
• The Histologists in the clinical laboratory are placed on a track towards obtaining American Society of Clinical Pathology (ASCP) Histotechnician(HT)/Histotechnologist(HTL) board certification, if not already credentialed upon hire, and are expected to obtain such certification within 2 years of employment.
• Demonstrated technical proficiency, scientific creativity, successful collaboration with others, and independent thought.
• Clinical Histology Lab methodologies, general regulatory requirements, and laboratory techniques.
• Laboratory QA requirements, knowledge of computers, spreadsheets, and databases.
• Please see the full job description at the end of the job ad.

SCHEDULE

• Monday through Friday, starting between 6:30am and 8:30am and finishing between 3:00pm and 5:00 pm.
• The role may require flexibility to meet operational needs.

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 [email protected] .

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