Director of QC & Protein Analytics — cGMP Leader

20BLOC; Thousand Oaks (CA); On-site; USD 110,000 - 140,000; Full time

Benefits offered by this job

Health insurance

Dental insurance

Vision insurance

Life insurance

401(k)

Paid time off

Job summary

20bloc in Thousand Oaks, CA, is seeking a Head of QC & Protein Analytics to direct day-to-day QC operations and own analytical strategy and regulatory compliance for the group.

You will lead development and qualification of assays (ELISA, HPLC, SDS-PAGE) and ensure audit-ready documentation, instrument maintenance, reagents, and testing across development stages. This on-site, full-time role requires 10+ years of laboratory experience and US work authorization.

Qualifications

• Bachelor’s degree in biological, life sciences or related field.
• 10+ years’ progressive lab experience with hands-on analytical method development, qualification and validation.
• Experience with analytical chemistry and regulatory compliance, including SOPs and controlled document management per ICH.

Responsibilities

• Lead development and execution of analytical assays to characterize purity, potency and stability.
• Oversee ELISA, gel electrophoresis, chromatographic methods and qualification activities with data integrity and traceability.
• Author and maintain SOPs, protocols, method validation/qualification reports and technical summaries per cGMP; audit-ready documentation.
• Manage daily QC lab operations, instrument maintenance, inventories and routine testing.
• Serve as SME during internal audits and regulatory inspections; drive corrective actions when gaps are found.

Skills

Analytical method development

Qualification & validation

SOPs & document management

cGMP

Protein analytics

HPLC

ELISA

SDS-PAGE

CE-SDS

LC-MS

Regulatory inspections

CAPA & change control

Education

Bachelor’s degree in biological or life sciences

Tools

HPLC

ELISA

SDS-PAGE

CE-SDS

LC-MS

Job description

20bloc in Thousand Oaks, CA, is seeking a Head of QC & Protein Analytics to direct day-to-day QC operations and own analytical strategy and regulatory compliance for the group.

You will lead development and qualification of assays (ELISA, HPLC, SDS-PAGE) and ensure audit-ready documentation, instrument maintenance, reagents, and testing across development stages. This on-site, full-time role requires 10+ years of laboratory experience and US work authorization.