Senior Downstream Scientist: Process Transfer & Purification

Celltrion Branchburg, LLC; Branchburg Township (NJ); On-site; USD 87,000 - 150,000; Full time

Job summary

Celltrion Branchburg, LLC in Branchburg, NJ seeks a Sr. Scientist/Engineer for TS/MS Downstream to provide laboratory-based support for manufacturing, design and execution of downstream experiments, process validation, and technology transfer.

You will transfer lab-scale models to late-stage clinical and commercial manufacturing, optimize purification processes, collaborate with R&D and Manufacturing, and prepare reports while ensuring GLP and cGMP compliance.

Qualifications

• Experience in protein purification manufacturing processes.
• Strong data-driven decision-making and problem-solving capabilities specific to downstream purification.
• Demonstrating strong interpersonal skills for working in cross-functional teams.
• Demonstrate strong communication skills, both oral and written.
• Technical writing expertise, including reports, study designs, protocols, and SOPs related to downstream purification.
• Demonstrate ability to participate in and facilitate decision-making.

Responsibilities

• Design and execute downstream laboratory experiments involving continuous improvement, process validation and technology transfer.
• Transfer laboratory-scale downstream models for late-stage clinical and commercial manufacturing, ensuring robust and scalable methods are adopted.
• Apply scientific and technical knowledge to optimize purification processes and enhance service delivery.
• Present process data and analyses in internal meetings.
• Authors/reviews laboratory reports for all studies performed; participate in data integrity review for study documentation.
• Address and resolve purification process issues; make decisions impacting standard and non-standard projects.
• Manage projects and provide leadership to small teams focused on downstream purification.

Skills

Protein purification

Data-driven decision-making

Cross-functional collaboration

Communication skills

Technical writing

Decision-making facilitation

Education

B.S./M.S. in Biology/Biochemistry/Engineering or related science

Job description

Celltrion Branchburg, LLC in Branchburg, NJ seeks a Sr. Scientist/Engineer for TS/MS Downstream to provide laboratory-based support for manufacturing, design and execution of downstream experiments, process validation, and technology transfer.

You will transfer lab-scale models to late-stage clinical and commercial manufacturing, optimize purification processes, collaborate with R&D and Manufacturing, and prepare reports while ensuring GLP and cGMP compliance.