Lab, Quality Control Laboratory Testing Technician (PIT)

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Castle Biosciences Inc. is growing and we are looking to hire a full-time Quality Control Laboratory Testing Technician working from our Pittsburgh PA laboratory location with a start date of January 26 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 Quality Control Laboratory Testing Technician

A typical day for the laboratory testing technician includes sample processing performing quality control checks and providing overall laboratory support. The technician works with equipment setup for staining and imaging prepares reagents manages specimens and assists with inventory and quality management tasks. The majority of time in this role is spent on three main activities: equipment setup monitoring and maintenance; conducting inventory checks and stocking consumables; and managing slide specimens including archiving tracking and proper storage.

REQUIRED QUALIFICATIONS

• At least an associates degree in biological science (i.e. biology chemistry etc.)
• Proven flexibility and dependable performance
• Laboratory work experience required

PREFERRED QUALIFICATIONS

• MLT (AA) recommended not required
• Experience in a high complexity clinical laboratory setting preferred

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

SCHEDULE

• Monday through Friday 8:00 am to 4:30 pm exempt position working from our Pittsburgh PA laboratory.
• 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 wed love for you to complete our mobile-friendly application. Were 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 doesnt just happen - it happens to people. We believe that disease management and treatment decisions can be better informed through a persons 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 .

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

Required Experience:

IC