QC Scientist, I - Method Validation(W)
Cellipont Bioservices
The Woodlands, TX · Posted August 19, 2026
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About the job
Job Summary
Cellipont Bioservices is growing, and we are looking for a QC Scientist I, who believes in the potential of bridging clients discoveries to patient cures and who wants to challenge the status quo and take Cellipont and its clients to the next level.
The QC Scientist I works in a fast-paced environment supporting the quality control department cell therapy analytical method qualifications and validations. The QC Scientist I will be responsible for independent execution of complex laboratory/experiment work with a high degree of technical proficiency focused on method qualification and/or validation within a GMP environment, QC document preparation and revision (SOPs/Protocols/Reports), as well as technical support for QC lab investigations.
The QC Scientist I is also responsible for ensuring all activities are executed timely and cost effectively to ensure customer and stakeholder satisfaction. This role will require the individual to demonstrate strong ability to work cross-functionally and possess strong leadership skills.
The Role
Execute analytical method qualification and validation studies supporting release, stability, characterization and in process testing of cell therapy products in a GMP environment.
Independently perform cell-based assays, including potency, flow cytometry, viability, proliferation, cytotoxicity, ELISA, and molecular PCR testing methods, among others.
Support transfer of commercial methods and method validation into QC in compliance with regulatory requirements.
Generate, review, and document analytical data following GMP, GDP, ALCOA+, and regulatory compliance requirements.
Present experimental findings and support preparation of technical reports and presentations to clients.
Provide technical expertise on bioassay, flow cytometry and/or molecular biology methods in support of QC lab investigations, to identify root cause and provide corrective and preventative actions, if needed.
Prepare and revise method qualification/validation protocols, technical reports, SOPs, and laboratory documentation supporting analytical method lifecycle management.
Evaluate assay performance characteristics including accuracy, precision, specificity, robustness, and suitability for intended analytical applications.
Collaborate with QA, Analytical Development (AD), Manufacturing and Process Development (PD) teams to support compliant analytical testing programs.
Work independently in a high-paced team environment, meet deadlines, and prioritize work from multiple projects.
Communicate effectively with cross-functional peers, department management, and other partners as needed.
The Candidate
B.S. in Biology, Biochemistry, Biotechnology, Immunology, Microbiology, or related scientific discipline, or Master's Degree preferred
Minimum 4 years of experience in biotechnology, pharmaceutical or cell therapy experience required. Previous experiment in analytical method qualification/validation is a must.
Hands-on experience with mammalian cell culture and aseptic techniques in a laboratory and/or GMP environment.
Experience performing analytical methods including flow cytometry, cell-based potency, viability, proliferation, cytotoxicity, ELISA or molecular assays preferred.
Self-starter with the ability to produce results in a fast-paced environment to meet client deadlines under minimal supervision.
Hands-on experience with analytical method transfers/qualifications/validations is a plus.
Technical background and expertise in flow cytometry is a plus.
Knowledge of cGMP/ICH/FDA regulations.
Excellent oral and written communication skills.
Position Benefits
Opportunities for career growth within an expanding team
Defined career path and annual performance review & feedback process
Cross-functional exposure to other areas of within the organization
Robust benefit package designed for unique Health & Wellness needs, including coverage for your furry family members
401K strong employer match
Tuition Reimbursement
Employee Referral Bonuses
Flexible work schedules and PTO based on role/level, increasing 1 PTO day each year and paid holidays
Gain experience in the cutting-edge cell therapy space
"At Cellipont Bioservices, we look for candidates with an innate desire to serve. Our "family" approach ensures you will get the mentorship you need to develop a satisfying career here!"
Notice to Agency and Search Firm Representatives
Cellipont Bioservices is not accepting unsolicited resumes from agencies and/or search firms for this job posting. Resumes submitted to any Cellipont Bioservices employee by a third party agency and/or search firm without a valid written & signed search agreement, will become the sole property of Cellipont Bioservices. No fee will be paid if a candidate is hired for this position as a result of an unsolicited agency or search firm referral. Thank you.c