QC Associate II

Twist BiosciencePortland, OR

About The Position

The QC Associate II will be responsible for the implementation and continuous improvement of QC methods in the production laboratory. He/she will work closely with the operations team to monitor the quality of Twist DNA products utilizing quantitative measurements, fragment analysis, NGS sequencing, etc. The successful candidate must have a demonstrated capability of making data driven decisions in a high throughput environment to assure that all products processed, packaged, stored, and distributed are manufactured in compliance with all Regulatory, Customer, and Twist requirements.

Requirements

  • BS/MS in Biochemistry, Chemistry, Molecular Biology or related field
  • 2+ years industrial experience in Operations/QC

Nice To Haves

  • Knowledge of/experience with Quality Control and Quality Assurance principles, including GMP/ISO
  • Knowledge of molecular biology techniques such as PCR, Cloning & Sequencing
  • Knowledge of analytical techniques such as spectroscopy, gel electrophoresis, etc.
  • Experience with automated robotic systems and LIMS systems
  • Proven ability to troubleshoot complex problems
  • Excellent verbal and written communication skills

Responsibilities

  • Independently perform QC release for standard product families to ensure 100% compliance with customer specifications.
  • Execute and troubleshoot routine QC assays (NGS, qPCR, fragment analysis, NanoDrop/Qubit); identify and escalate atypical results.
  • Initiate Nonconformances and other Quality Events for OOS, OOT, and atypical results, and follow up on progress and action items.
  • Support impact assessments and investigations; contribute to root cause analysis using 5-Why, Fishbone, and DMAIC techniques.
  • Review CAPAs and process deviations from a QC perspective.
  • Monitor QC data and assist in preparation of product and process quality reports, including trend analysis.
  • Author and review product quality documentation (SOPs, test methods, work instructions, labels).
  • Maintain QC batch records, calibration records, and inventory under ISO and GDP requirements.
  • Identify and support continuous improvement initiatives in the QC laboratory.
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