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Freelance Cell Line Development Jobs in Bothell, WA

Systimmune

Senior Scientist, Cell Science

Redmond, WA · On-site

$90K - $140K/yr

Design and execute cell line development workflows, including vector design, transfection, clone screening, and selection for stable expression. * Perform cell culture experiments involving mammalian ...

SystImmune, Inc

Senior Scientist, Cell Science

Redmond, WA · On-site

$90K - $140K/yr

Design and execute cell line development workflows, including vector design, transfection, clone screening, and selection for stable expression. * Perform cell culture experiments involving mammalian ...

Lundbeck

Downstream Development Associate II

Bothell, WA · On-site

$38 - $45/hr

The Lu-SBP team leads and supports the development of new product candidates from cell line development through commercial validation of Drug Substance and Drug Product manufacturing processes. Join ...

BDA

Freelance Merchandiser

Woodinville, WA

$19 - $22.50/hr

... for new line development. * Negotiate, build and source strategic and profitable product ... Engagement Type: Freelance / Independent Contractor This is a 1099 independent contractor ...

Lundbeck

Downstream Development Associate II

Bothell, WA · On-site

$38 - $45/hr

The Lu-SBP team leads and supports the development of new product candidates from cell line development through commercial validation of Drug Substance and Drug Product manufacturing processes. Join ...

BDA

Freelance Merchandiser

Woodinville, WA · On-site

$35 - $45/hr

... for new line development. * Negotiate, build and source strategic and profitable product ... Engagement Type: Freelance / Independent Contractor This is a 1099 independent contractor ...

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Freelance Cell Line Development information

See Bothell, WA salary details

$16

$53

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How much do freelance cell line development jobs pay per hour?

As of Aug 5, 2026, the average hourly pay for freelance cell line development in Bothell, WA is $53.33, according to ZipRecruiter salary data. Most workers in this role earn between $27.16 and $69.04 per hour, depending on experience, location, and employer.
What are the most commonly searched types of Cell Line Development jobs in Bothell, WA? The most popular types of Cell Line Development jobs in Bothell, WA are:
What cities near Bothell, WA are hiring for Freelance Cell Line Development jobs? Cities near Bothell, WA with the most Freelance Cell Line Development job openings:
Freelance Cell Line Development jobs near you
Infographic showing various Freelance Cell Line Development job openings in Bothell, WA as of June 2026, with employment types broken down into 29% Full Time, 49% Part Time, 20% Contract, and 2% Nights. Highlights an 73% Physical, 3% Hybrid, and 24% Remote job distribution, with an average salary of $110,928 per year, or $53.3 per hour.

Associate Scientist, Cell Line Development

Evotec

Seattle, WA • On-site

$78K - $82K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 14 days ago

Job description

Job Title: Associate Scientist, Cell Line Development

Job Location: Seattle, WA

Reports To: Senior Scientist II

The Role:

We're looking for a passionate and curious Associate Scientist to join our team. If you're excited by new challenges, solving complex problems, and learning every step of the way, you might just be the perfect fit. In this role, you'll have the opportunity to drive impactful projects, collaborate with bright minds, and explore uncharted territories.

As an Associate Scientist, you'll have the freedom to ask the hard questions, think outside the box, and find creative solutions that push us forward. It's a role where your curiosity will fuel both your personal growth and the success of the team.

What You'll Do:

  • Execute cell line development workflows, including transfection, stable pool generation, singlecell cloning, and clone screening.
  • Perform mammalian cell culture (primarily CHO) using aseptic techniques across highthroughput and automated platforms.
  • Support MCB/WCB manufacturing activities and ensure alignment with CMC and regulatory expectations.
  • Conduct general molecular biology tasks such as DNA and RNA extraction, PCR, qPCR, dPCR.
  • Assist in implementing nextgeneration CLD technologies, including genome editing, automation, and highthroughput systems.
  • Maintain detailed electronic lab notebooks, generate technical reports, and contribute to documentation for INDsupporting packages.
  • Collaborate crossfunctionally with upstream process development, analytics, and data science teams to ensure seamless program execution.
  • Troubleshoot experiments, analyze data, and present findings to project teams.
  • Contribute to a culture of curiosity, continuous improvement, and scientific rigor.

Who You Are:

  • BS or MS in Cell Biology, Molecular Biology, Bioengineering, or a related field.
  • 0-2 years of handson experience in mammalian cell culture; CHO experience preferred.
  • Familiarity with stable transgene expression, clone screening, or cell line characterization.
  • Experience with molecular biology techniques (PCR, cloning, sequence analysis).
  • Interest or exposure to genome editing tools (e.g., CRISPR/Cas9).
  • Experience with automation, liquid handlers, or highthroughput systems is a plus.
  • Comfortable working in a fastpaced, collaborative environment where curiosity drives innovation.

Why Join Us:

  • Growth Opportunities: We're a company that believes in continuous learning and development. Whether it's professional courses, mentorship, or new projects, we'll help you grow.
  • Inclusive Culture: We're committed to building a diverse and inclusive environment where everyone's voice is valued, and curiosity is encouraged.
  • Innovative Projects: You'll have the chance to work on groundbreaking initiatives and cutting-edge technology in an atmosphere where your curiosity is the key to success.
  • A Place for Big Ideas: We don't just talk about thinking outside the box-we throw the box away. If you've got ideas, we want to hear them.

The base pay range for this position at commencement of employment is expected to be $78,000 to $82,000;Base salary offered may vary depending on individual's skills, experience and competitive market value. Additional total rewards include discretionary annual bonus, comprehensive benefits to include Medical, Dental and Vision, short-term and long-term disability, company paid basic life insurance, 401k company match, flexible work, generous paid time off and paid holiday, wellness and transportation benefits.

Evotec (US) Inc. is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, gender, age, disability, genetic information, gender expression, gender identity, national origin, religion, sexual orientation, or veteran status.

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