Scientist II

Job Description:

Summary:

The main function of a Bench Scientist is to execute laboratory-based experiments that support scientific research, product development, and technical investigations. This role involves hands-on work with analytical and characterisation techniques, contributing directly to data generation, method optimisation, and problem-solving.

Bench Scientists differ from lab assistants in that they are responsible for the execution and interpretation of scientific protocols, often working closely with research leads to inform decision-making.

Job Responsibilities:

Position Overview

We are seeking two highly motivated scientists to support the upstream mammalian process development in a laboratory environment. This role focuses on hands-on bioreactor operations, mammalian cell culture, and experimental execution to support biologics development (e.g., monoclonal, bispecific, and Tri specific antibodies).

This is a lab-intensive role requiring strong technical expertise, collaboration skills, and the ability to communicate experimental findings effectively.

Key Responsibilities

• Perform hands-on mammalian cell culture using bioreactors (CHO systems)

• Set up, operate, and monitor bench-scale bioreactors

• Design, execute, and analyze experiments

• Maintain accurate lab documentation (lab notebooks, batch records)

• Analyze cell culture performance (cell density, metabolites, nutrients)

• Write experimental plans and technical reports

• Collaborate cross-functionally with upstream (bacterial), downstream, and analytical teams

• Order lab supplies and maintain inventory

• Participate in weekend/on-call rotation as needed

Work Environment

• ~70% lab work / 30% desk-based work

• Primarily in one building, with occasional movement across campus for sample handling

• Team size: ~10 scientists (multiple levels from lab tech to principal scientist)

Required Qualifications (Must-Haves)

• Bachelor’s degree in Biology, Biochemistry, Chemistry, Bioengineering, or related scientific field

• Minimum 3 years of relevant lab experience (industry preferred; strong academic experience considered)

• Hands-on experience with mammalian cell culture (CHO cells)

• Experience operating bench-scale bioreactors

• Strong aseptic technique experience (required)

• Experience designing and executing experiments independently

• Ability to document work and write technical reports

• Strong communication and teamwork skills

Preferred Qualifications (Nice-to-Haves)

• Experience with perfusion systems (continuous culture)

• Familiarity with bioreactor control systems (e.g., SCADA, DeltaV)

• Experience with electronic lab notebooks (ELN) or LIMS

• Exposure to analytical tools for cell culture monitoring

• Familiarity with statistical analysis software

Education/Experience:

Degree in a scientific discipline such as Chemistry, Biology, Pharmaceutical Sciences, or a related field. 2-4 years experience required.