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Protein Expression Jobs in Seattle, WA (NOW HIRING)

Arzeda

Scientist, Protein Testing

Seattle, WA · On-site

$90K - $130K/yr

Perform protein expression and purification as needed to support testing workflows (secondary focus, plate-based for FPLC). * Collaborate with upstream teams (Protein Design, Strain Design, Genetic ...

Uw

Research Scientist/Engr 1

Seattle, WA · On-site

$58K/yr

Protein expression, purification, and QC - 20% Express and purify polymerases, binders, and optogenetic protein components (primarily from bacteria) using affinity chromatography/FPLC and standard QC ...

Uw

Research Scientist/Engr 4

Seattle, WA · On-site

$122K/yr

Cryo-electron microscopy, virology assays (pseudotyped virus generation, cellular entry and neutralization assays), protein expression in mammalian cells and purification Equivalent education and/or ...

Systimmune

Director, Protein Engineering

Redmond, WA · On-site

$180K - $240K/yr

... expression, and LIMS/data infrastructure. Define platform performance metrics (throughput ... Stay current on the protein engineering, display technology, and lab automation landscape; bring ...

SystImmune, Inc

Director, Protein Engineering

Redmond, WA · On-site

$180K - $240K/yr

... expression, and LIMS/data infrastructure. Define platform performance metrics (throughput ... Stay current on the protein engineering, display technology, and lab automation landscape; bring ...

SystImmune, Inc

Senior Scientist, Cell Science

Redmond, WA · On-site

$90K - $140K/yr

Strong scientific background in recombinant protein expression, cell line development, cellular metabolism, and media optimization. * Experience in both early- and late-stage bioreactor operations ...

Systimmune

Senior Scientist, Cell Science

Redmond, WA · On-site

$90K - $140K/yr

Strong scientific background in recombinant protein expression, cell line development, cellular metabolism, and media optimization. * Experience in both early- and late-stage bioreactor operations ...

Lundbeck

Downstream Development Associate II

Bothell, WA · On-site

$38 - $45/hr

... expression systems. Essential Functions: * Performs small-scale downstream process development ... Prepares purified protein product to support upstream process development and supply further ...

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Protein Expression information

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How much do protein expression jobs pay per hour?

As of Aug 10, 2026, the average hourly pay for protein expression in Seattle, WA is $39.88, according to ZipRecruiter salary data. Most workers in this role earn between $28.99 and $47.31 per hour, depending on experience, location, and employer.

What is protein expression?

Protein expression refers to the process by which proteins are synthesized, modified, and regulated in living organisms. In biotechnology and research, protein expression often means the artificial production of specific proteins in host cells, such as bacteria, yeast, or mammalian cells, using recombinant DNA technology. This process is crucial for studying protein function, developing pharmaceuticals, and producing enzymes or other protein-based products. The choice of expression system depends on factors like the protein's complexity and the need for post-translational modifications.

What are the key skills and qualifications needed to thrive as a protein expression scientist, and why are they important?

To thrive as a Protein Expression Scientist, you need a strong background in molecular biology, biochemistry, and cell culture, often supported by a relevant degree (such as in biology, biochemistry, or biotechnology). Familiarity with expression systems (E. coli, yeast, insect, or mammalian cells), chromatography, and analytical tools like SDS-PAGE and Western blot is essential, and experience with laboratory information management systems (LIMS) or certifications in laboratory safety can be advantageous. Strong problem-solving abilities, attention to detail, and effective communication skills are valuable soft skills in this field. These competencies ensure accurate protein production, efficient troubleshooting, and clear collaboration, which are crucial for successful research and development in biotechnology and pharmaceutical settings.

What are some common challenges faced in a protein expression role, and how can they be addressed?

Professionals in Protein Expression often encounter challenges such as optimizing expression levels, ensuring protein solubility, and maintaining protein functionality. Troubleshooting requires a strong understanding of expression systems (bacterial, yeast, insect, or mammalian), vector design, and purification methods. Collaboration with molecular biologists and biochemists is essential to troubleshoot issues and adapt protocols, while ongoing learning about new expression technologies can help address complex problems and enhance productivity.

What is the difference between Protein Expression vs Protein Purification?

AspectProtein ExpressionProtein Purification
Primary FocusProducing proteins within cells or systemsIsolating and cleaning proteins from mixtures
Work EnvironmentLaboratories involving genetic engineering and cell cultureLaboratories focused on protein isolation and analysis
Required SkillsMolecular biology, cloning, cell cultureChromatography, protein analysis, assay techniques
Industry UsageBiotech, pharmaceuticals, researchBiotech, pharmaceuticals, research

Protein Expression involves creating proteins within cells using genetic techniques, while Protein Purification focuses on isolating and refining those proteins for study or application. Both roles are essential in biotech and research settings, often overlapping but distinct in their primary objectives.

What are popular job titles related to Protein Expression jobs in Seattle, WA? For Protein Expression jobs in Seattle, WA, the most frequently searched job titles are:
What job categories do people searching Protein Expression jobs in Seattle, WA look for? The top searched job categories for Protein Expression jobs in Seattle, WA are:
Protein Expression jobs near you
Infographic showing various Protein Expression job openings in Seattle, WA as of August 2026, with employment types broken down into 83% Full Time, and 17% Part Time. Highlights an 100% In-person job distribution, with an average salary of $82,957 per year, or $39.9 per hour.

Global Market Development Manager (Protein Expression and Viral Delivery)

Thermo Fisher Scientific

Bothell, WA

$93K - $150K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 27 days ago

Thermo Fisher Scientific rating

7.7

Company rating: 7.7 out of 10

Based on 423 frontline employees who took The Breakroom Quiz

198th of 538 rated manufacturers

Job description

Work Schedule

Standard (Mon-Fri)

Environmental Conditions

Office

Job Description

Global Market Development Manager, Protein Expression and Viral Delivery

R-01343283

Must sit at Thermo Fisher site

Waltham, Carlsbad, Pittsburgh, Frederick, Austin, Grand Island, Eugene, Rockford, Bothell, Ft. Collins

When you’re part of the team at Thermo Fisher Scientific, you’ll do meaningful work that makes a positive impact on a global scale! Join colleagues who bring our Mission to life every single day to enable our customers to make the world healthier, cleaner and safer.
 

We are seeking a highly motivated and experienced Global Market Development Manager to join our team. The Global Market Development Manager will drive the go-to-market strategy, growth, and adoption of our Gibco Protein Expression and Viral Delivery portfolios. This role will be pivotal in driving growth in our broad portfolio of protein expression products that enable scientists to produce proteins for basic research, vaccine, and drug development. Additionally, you’ll support scientists in accelerating their research and therapeutic development for viral-vector based cell and gene therapies. Both technologies are fundamental in advancing scientific research and developing innovative treatments for a wide range of diseases, ultimately improving the quality of life for numerous patients. 
 

Key Responsibilities:

- Develop, implement, and measure strategic marketing plans and tactics for the protein expression and viral delivery portfolios, using a customer-centric approach, helping to drive awareness, consideration, and purchase.

- Conduct detailed analyses of customer segments, competitor activity, business trends, and market opportunities.

- Ensure alignment with business strategy and goals as defined by the business leadership team.

- Develop launch strategy and implement new product introductions to achieve revenue goals.

- Drive incorporation of the product portfolios into broader protein expression and cell & gene therapy workflows and customer journeys

- Optimize and develop engaging digital marketing content, including web, video, social media, programmatic display, search engine marketing, and email automation.

- Lead participation in key industry and company-organized conferences, webinars, and virtual events, finding opportunities to showcase products and data

- Collaborate with commercial and regional colleagues to ensure sales enablement effectiveness.

- Develop sales training and customer education material in collaboration with product management, R&D, and commercial teams.

- Manage the annual budget, campaign reporting, and lead generation funnels driven by marketing activities.

- Act as a brand ambassador, upholding and communicating our multi-brand strategy in all aspects of our marketing programs.

Education/Experience:

  • Bachelor’s degree in Biology, Biochemistry, Cell Biology OR Bachelor’s degree in business, marketing, engineering or a related field with experience in life sciences, biotechnology, or biopharma sectors. M.S, Ph.D., or MBA is preferred.
  • Over 5 years of experience in developing marketing strategies and implementing plans to drive demand for media systems, reagents, or consumables in the life sciences market, preferably in protein expression and/or cell therapy development and manufacturing markets. 
  • Proven experience in developing strategic go-to-market plans to drive global adoption of new products and services.
  • Proficiency in digital marketing with validated campaigns in display advertising, search engine marketing and optimization, social, video, and automation approaches.

Knowledge/Skills/Abilities:

  • Excellent verbal and written communication skills, comfortable interacting with internal and external audiences, strong interpersonal and relationship-building skills
  • Ability to work in a highly matrixed organization as a collaborative partner who can influence across functional teams and geographies
  • Ability to translate performance metrics into impactful business decisions
  • Analytical thinking abilities to identify/resolve problems and ensure continuous improvement in process and results
  • Ability to drive projects to completion on time with a consistent track record of prioritizing and leading multiple projects in a fast-paced environment
  • Willingness to travel (25%).

Compensation and Benefits

The salary range estimated for this position based in Maryland is $93,800.00–$150,000.00.

This position may also be eligible to receive a variable annual bonus based on company, team, and/or individual performance results in accordance with company policy. We offer a comprehensive Total Rewards package that our U.S. colleagues and their families can count on, which includes:

  • A choice of national medical and dental plans, and a national vision plan, including health incentive programs

  • Employee assistance and family support programs, including commuter benefits and tuition reimbursement

  • At least 120 hours paid time off (PTO), 10 paid holidays annually, paid parental leave (3 weeks for bonding and 8 weeks for caregiver leave), accident and life insurance, and short- and long-term disability in accordance with company policy

  • Retirement and savings programs, such as our competitive 401(k) U.S. retirement savings plan

  • Employees’ Stock Purchase Plan (ESPP) offers eligible colleagues the opportunity to purchase company stock at a discount

For more information on our benefits, please visit: https://jobs.thermofisher.com/global/en/total-rewards

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