Senior Lab Technician - Oligo Purification & Scale-Up (Onsite)

Russell Tobin; Branchburg Township (NJ); On-site; USD 33,000 - 38,000; Full time

Job summary

Russell Tobin is supporting a leading biotechnology organization with an onsite contract opening for a Senior Lab Technician in Branchburg, NJ. The role requires oligonucleotide purification and hands-on lab operations.

Responsibilities include performing purification, supporting production, maintaining records in SAP/LIMS, and adhering to SOPs and cGMP. Pay range is $24–$27.50 per hour, with a Mon–Fri onsite schedule and potential extension.

Qualifications

• Associate degree required; bachelor's degree preferred.
• 2–4 years of relevant laboratory experience, preferably in oligonucleotide purification or biotech.
• Familiarity with HPLC, UV-VIS, purification techniques and testing.
• Knowledge of SOPs, cGMP, safety and accurate documentation.

Responsibilities

• Perform and document oligonucleotide purification and final formulation using HPLC and UV-VIS.
• Support production and laboratory testing activities ensuring quality and compliance.
• Follow SOPs, cGMP, OSHA safety regulations and instructions.
• Maintain accurate records and enter data into SAP/LIMS.
• Coordinate equipment maintenance, calibration, and documentation.
• Assist with experimental design, protocol development, investigations, and reports.
• Support new purification platform development and scale-up activities.
• Participate in training and contribute to development of procedures, products, equipment.

Skills

Oligonucleotide purification

Downstream processing

Characterization

Final formulation

Data entry SAP/LIMS

Education

Associate degree in a science-related field

Bachelor's degree preferred

Tools

HPLC

UV-VIS

SAP/LIMS

SOPs & cGMP

Job description

Russell Tobin is supporting a leading biotechnology organization with an onsite contract opening for a Senior Lab Technician in Branchburg, NJ. The role requires oligonucleotide purification and hands-on lab operations.

Responsibilities include performing purification, supporting production, maintaining records in SAP/LIMS, and adhering to SOPs and cGMP. Pay range is $24–$27.50 per hour, with a Mon–Fri onsite schedule and potential extension.