Biocatalysis Scientist - Enzyme Process Development

MSD UK; Rahway (NJ); On-site; USD 72,000 - 113,000; Full time

Job summary

Merck in Rahway, NJ seeks a motivated scientist to advance biomolecular and biocatalytic processes. You will conduct hands-on enzyme-based process development across scales and work with chemists and engineers to translate enzymatic insights into scalable reactions.

The role emphasizes safety, quality, and robust documentation, with opportunities to contribute to innovative biocatalysis projects and the company’s scientific leadership in the field.

Qualifications

• BS or MS in chemistry, biochemistry, chemical engineering, or biochemical engineering by Oct 2026.
• Experience safely performing lab-based research or process development in biocatalysis.
• Strong communication, organization, and collaboration skills.
• Commitment to safety, quality, and GMP practices in lab notebook documentation.

Responsibilities

• Perform hands-on chemical process development using enzymes from micro to preparative scale.
• Design, plan, and execute experiments to identify enzymatic transformations and improve variants.
• Collaborate with chemists and engineers to implement enzymes in chemical reactions.
• Communicate technical challenges and support laboratory operations with clear, confident discussion.

Skills

Analytical Chemistry

Enzyme Kinetics

Biocatalysis

Laboratory Operations

Communication Skills

Team Collaboration

Education

BS or MS in Chemistry/ Biochemistry/ Chemical Engineering

Tools

Mettler Toledo EasyMax

Job description

Merck in Rahway, NJ seeks a motivated scientist to advance biomolecular and biocatalytic processes. You will conduct hands-on enzyme-based process development across scales and work with chemists and engineers to translate enzymatic insights into scalable reactions.

The role emphasizes safety, quality, and robust documentation, with opportunities to contribute to innovative biocatalysis projects and the company’s scientific leadership in the field.