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Internship Downstream Process Development Scientist Jobs in Maple Valley, WA

SystImmune, Inc

Senior Scientist, Cell Science

Redmond, WA · On-site

$90K - $140K/yr

Collaborate with project teams and downstream process development scientists to execute protocols, experimental plans, critical production batches, and technology transfers. * Manage and prioritize ...

Systimmune

Senior Scientist, Cell Science

Redmond, WA · On-site

$90K - $140K/yr

Collaborate with project teams and downstream process development scientists to execute protocols, experimental plans, critical production batches, and technology transfers. * Manage and prioritize ...

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Internship Downstream Process Development Scientist information

See Maple Valley, WA salary details

$23

$44

$71

How much do internship downstream process development scientist jobs pay per hour?

As of Jul 29, 2026, the average hourly pay for internship downstream process development scientist in Maple Valley, WA is $44.73, according to ZipRecruiter salary data. Most workers in this role earn between $32.84 and $53.41 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as an Internship Downstream Process Development Scientist, and why are they important?

To thrive as an Internship Downstream Process Development Scientist, you need foundational knowledge in biochemistry, molecular biology, or chemical engineering, often supported by ongoing or recent enrollment in a relevant degree program. Familiarity with laboratory techniques such as chromatography, filtration, and analytical instruments, as well as experience with lab management software, is typically expected. Attention to detail, problem-solving abilities, and effective teamwork are standout soft skills in this role. These skills and qualifications are crucial for conducting reliable experiments, analyzing data, and contributing to the optimization of bioprocesses in a collaborative research environment.

What does an Internship Downstream Process Development Scientist do?

An Internship Downstream Process Development Scientist works in the biopharmaceutical industry, assisting with the development and optimization of processes that purify biological products such as proteins, antibodies, or vaccines after they are produced by cells. Their role often involves supporting laboratory experiments, analyzing samples, and documenting results to improve the efficiency and scalability of downstream processes like filtration and chromatography. Interns in this position gain hands-on experience with cutting-edge technologies and learn about regulatory requirements and industry standards. This role helps prepare students or recent graduates for a career in process development or biomanufacturing.

What types of projects and responsibilities can an Internship Downstream Process Development Scientist expect to work on?

As an Internship Downstream Process Development Scientist, you can expect to be involved in hands-on laboratory work focusing on the purification and characterization of biopharmaceutical products. Typical responsibilities include preparing buffer solutions, operating chromatography and filtration systems, analyzing samples using various analytical techniques, and documenting experimental results. Interns often collaborate with experienced scientists and engineers, contributing to process optimization and troubleshooting. The role provides valuable exposure to industry-standard procedures and the opportunity to develop technical skills in a team-oriented environment.
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Internship Downstream Process Development Scientist jobs near you
Infographic showing various Internship Downstream Process Development Scientist job openings in Maple Valley, WA as of June 2026, with employment types broken down into 16% As Needed, 31% Full Time, 27% Part Time, 12% Temporary, 1% Contract, and 13% Nights. Highlights an 84% Physical, 5% Hybrid, and 11% Remote job distribution, with an average salary of $93,035 per year, or $44.7 per hour.

Senior Scientist, Purification Process Development

Zymeworks

Bellevue, WA • On-site

$116K - $178K/yr

Full-time

Medical, Dental, Vision, Retirement, PTO

Posted 6 days ago

Job description

Company Description
Zymeworks is a global biotechnology company managing a portfolio of licensed healthcare assets and developing a diverse pipeline of novel, multifunctional biotherapeutics to improve the standard of care for difficult-to-treat diseases, including cancer, inflammation, and autoimmune disease. The Company's asset and royalty aggregation strategy focuses on optimizing positive future cash flows from an emerging portfolio of licensed products such as Ziihera® (zanidatamab-hrii) and other licensed products and product candidates such as pasritamig. In addition, Zymeworks is also building a portfolio of healthcare assets that can generate strong cash flows, while supporting the early-stage development of innovative medicines. We are a global company headquartered in Vancouver BC, with operations in Bellevue WA, Dublin IRE, and Singapore.
Why Work With Us
Nothing is more critical to our success than the quality of our team. The work we do is meaningful and impactful - we care about each other as well as the patients we serve. We offer challenging career opportunities, competitive benefits and an environment that recognizes and rewards performance.
This role will be located in Bellevue, WA and is hybrid with a minimum of 3 days per week onsite.
What You'll Do
  • Responsible for developing a robust early phase process specifically related to all purification operations.
  • Develop scalable purification processes suitable for GMP manufacturing.
  • Coordinate with research group on upcoming projects and evaluate manufacturability.
  • Collaborate with analytical development to establish critical quality attributes (CQAs) and monitor process performance.
  • Maintain downstream database for purification development data, reports, purification related raw materials, equipment, and process history, and analyze downstream data using statistical analysis or other methods.
  • Author and review process development reports, technical protocols, batch records, SOPs, risk assessments, and technology transfer documentation.
  • Serve as subject matter expert to plan, review, approve, monitor, and analyze process development experiments, GMP manufacturing and investigations.
  • Responsible for late-stage purification process characterization; performing risk analysis, defining control strategy and process qualification.
  • Collaboration with external CDMO partners to ensure successful scale-up and technology transfer to GMP facility.
  • Review executed batch documentation in support of batch release.
  • Author relevant sections of regulatory filings, including IND, IMPD and sections of BLA, and provide responses to health authorities as required.
  • Provide technical oversight and support of GMP manufacturing operations.
  • Effectively communicate with managers, peers, and external partners, to comprehend downstream progress, present process data and trending results, and update manufacturing performance.
  • Establish and maintain positive working relationships with peers, management and external partners.
  • Works closely with all internal and external resources to ensure DS supply availability.

What You'll Bring
  • A PhD, MSc, or BSc, in Chemical/Biochemical Engineering, Biological Sciences or related disciplines with at least 8 years (5+ years for PhD) of industrial experience in downstream process development with some GMP manufacturing experience.
  • Experienced in downstream process development, characterization, scale-up and manufacturing in the cGMP environment.
  • Experience working with contract manufacturing organizations.
  • Proven interpersonal skills with the ability to work collaboratively as a member of a cross-functional team. Ability to establish and maintain effective working relationships.
  • Excellent organizational skills and the ability to work effectively in a high paced, fast changing environment.
  • Excellent oral and written communication skills, including the ability to integrate complex data to produce clear and accurate reports and presentations.
  • Strong background in the regulatory compliance requirements for the cGMP production of biologicals for clinical and commercial use.
  • Working knowledge of regulatory guidelines and expertise in CMC, PK or toxicology for the advancement of therapeutics through different phases of development.
  • Proficiency with cGMP and ICH guidelines.
  • Familiarity with QbD and Control Strategy Development or multivariate analysis and DoE approaches to process development a plus.
  • Experience working in a GMP manufacturing environment a plus.

Total Rewards
We offer a comprehensive total rewards package, which includes competitive salaries, generous benefits, an outstanding work environment, and excellent opportunities for professional growth. We regularly benchmark our compensation against leading biotechnology companies in our geographies.
The base salary range displayed on each job posting reflects the minimum and maximum target for new hire salaries for the position in the location for which the job is posted and does not include bonus, equity, or benefits. Within the range, individual pay is determined by a variety of factors and the salary offered may vary depending on the successful candidate's location and qualifications (including, but not limited to, job-related knowledge, education, training, skills, and experience).
Our total rewards package that includes:
  • Industry leading vacation and paid time off
  • Exceptional medical, dental and vision benefits by country
  • Zymelife health and wellness benefits
  • Matching RRSP / 401K / Pension program
  • Employee Share Purchase Program
  • Employee Equity Program
  • Paid time off to volunteer in your community

This role is not eligible for relocation or immigration support.
All qualified applicants will receive consideration for employment without regard to race, colour, religion, sex, sexual orientation, gender identity, national origin or disability.
NOTE TO AGENCIES: Zymeworks values our relationships with our recruiting partners. We only accept resumes from those partners who have been contracted with us. Zymeworks is not responsible for any fees related to resumes that are unsolicited or are received without contract.
The pay range for this role is:
116,250 - 178,250 USD per year (US)

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