Senior Manufacturing Associate

Join Immatics and shape the future of cancer immunotherapy; one patient at a time!
Immatics is committed to making a meaningful impact on the lives of patients with cancer. We are the global leader in precision targeting of PRAME
, a target expressed in more than 50 cancers. Our cutting-edge science and robust clinical pipeline form the broadest PRAME franchise with the most PRAME indications and modalities, spanning TCR T-cell therapies and TCR bispecifics.

• Innovative Environment:
  Help to pioneer advancements in cancer immunotherapy.
• Collaborative Culture:
  Be part of a diverse team dedicated to your professional growth.
• Global Impact:
  Contribute to therapies that make a lasting impact on patients globally.

We are seeking a Senior Manufacturing Associate to support our CMC-GMP Manufacturing team. In this role, you will lead and execute complex, time-sensitive cell processing and testing activities for patient-derived cellular products in a clinical manufacturing environment. You will be responsible for ensuring compliance with GMP standards, maintaining product integrity and sterility, and overseeing accurate documentation and batch execution. As a senior team member, you will also provide technical guidance, support process improvements, and contribute to maintaining high operational standards across manufacturing activities.

1430 – 2300;
Monday to Friday

Manufacturing Manager

13203 Murphy Road Suite 100 Stafford, TX 77477

• Associate’s or Bachelor’s degree in a scientific field (e.g., biology, biotechnology, or related discipline)
• 4+ years of experience in GMP-regulated manufacturing, preferably in cell therapy or biologics
• Demonstrated experience executing aseptic processing and working in cleanroom environments (Grade A–D)
• Proven ability to maintain compliant documentation in accordance with ALCOA++ and cGDocP standards
• Experience identifying deviations and supporting investigations, CAPAs, and quality systems

• Bachelor’s degree in a scientific field
• Experience in cell therapy manufacturing, including cell culture, cryopreservation, and cell processing techniques
• Familiarity with GLP, GTP, and industry standards (e.g., FACT, CAP, CLIA)
• Experience supporting validation activities (IQ/OQ/PQ) and change control processes
• Advanced troubleshooting skills and ability to resolve complex manufacturing or equipment issues
• Experience mentoring or training junior staff and contributing to team development
• Demonstrated ability to drive process improvements in a GMP-regulated environment

• Execute and verify cell processing activities, including cell culture, enrichment, cryopreservation, thawing, and washing
• Perform manufacturing operations in compliance with GMP, GLP, GTP, and applicable regulatory standards
• Maintain accurate, compliant documentation and batch records in line with ALCOA++ and cGDocP requirements
• Ensure aseptic handling and cleanroom compliance to maintain product sterility and integrity
• Identify, document, and support investigation of deviations, including CAPA implementation
• Perform calculations, equipment maintenance, and routine manufacturing support activities
• Lead manufacturing runs, mentor junior team members, and contribute to continuous improvement initiatives

At Immatics, We Believe In Investing In Our Team’s Health, Safety And Well-being. Here’s What You Can Expect If You Join Immatics

• Competitive rates for Health, Dental, and Vision Insurance
• 4 weeks of vacation, granted up front each year and prorated for first and last year of employment.
• 12 company paid holidays
• 7 days of sick time
  100% employer-paid life insurance up to at 1x annual salary, up to one hundred thousand dollars
• 100% employer-paid short- and long-Term disability coverage
• 401(k) with immediate eligibility and company match…
• The company will match 100% of your contributions up to 3% of your base salary for the first two years of employment, 4% for years 2-3 of employment, and up to 5% of your salary from the fourth year onward of continued employment.
• Partially paid parental leavefor eligible…