Senior Biologist - Cell & Protein Assay Lead (Hybrid)

Posted 2 days ago

mallinckrodt pharmaceuticalsHazelwood (MO)

SENIORITY

Lead

Apply

About the role

Keenova seeks a Senior Biologist to lead development, validation, and transfer of biological assays for biotherapeutic products. You will drive cell-based potency assay development, protein characterization, and gene expression analyses in a collaborative, regulated setting. The role requires leadership across teams, strong communication, and delivery of milestones within GMP-compliant frameworks. Hybrid/onsite work in a high-impact environment is offered.

Before you apply

Applying takes about a minute. These four things decide how fast it moves after that.

Your profile is current

It's what we read first. Occupations, seniority and locations matter more than a long history.

Two examples you can talk through

Not a portfolio — just two pieces of work where you can explain the decisions and what you'd change.

A number in mind

What you're on now and what would make you move. We negotiate better when we know both.

Your notice period

Employers plan around it, and it's the question that stalls offers most often.

Once you apply, someone reads it and calls you before anything reaches the employer — usually within two working days.

More like this