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Temporary Assay Development Scientist Jobs in Washington

Smithers Group

Scientist

Gaithersburg, MD · On-site

$70K - $85K/yr

Our expert scientists perform large molecule bioanalysis, assay development, validation, and sample analysis at our GLP, GCP , and CLIA compliant laboratories. Smithers PDS is seeking a Scientist to ...

Smithers

Scientist

Gaithersburg, MD · On-site

$70K - $85K/yr

Our expert scientists perform large molecule bioanalysis, assay development, validation, and sample analysis at our GLP, GCP , and CLIA compliant laboratories. Smithers PDS is seeking a Scientist to ...

MSD

Associate Scientist, Bioanalytical Lab

Gaithersburg, MD · On-site

$78K - $116K/yr

... reagent/assay development in an industrial setting is preferred; academic setting considered ... Strong scientific fundamentals and analytical background * Logical problem solving and demonstrated ...

MSD

Associate Scientist, Bioanalytical Lab

Gaithersburg, MD · On-site

$78K - $116K/yr

... reagent/assay development in an industrial setting is preferred; academic setting considered ... Strong scientific fundamentals and analytical background * Logical problem solving and demonstrated ...

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Temporary Assay Development Scientist information

What is a temporary assay development scientist?

Temporary Assay Development Scientists are professionals hired on a short-term basis to design, optimize, and validate laboratory assays, often for use in research, diagnostics, or pharmaceutical development. Their main role is to ensure that assays are reliable, reproducible, and meet the required standards for scientific or regulatory purposes. These scientists typically work in laboratory settings and may collaborate with other scientists or departments to support ongoing projects. Temporary positions may last from a few months to a year, depending on project needs and funding.

What are the key skills and qualifications needed to thrive as a temporary assay development scientist, and why are they important?

To thrive as a Temporary Assay Development Scientist, you generally need a degree in biology, chemistry, or a related field, with experience in assay design, optimization, and validation. Familiarity with laboratory instrumentation, data analysis software, and experience with techniques such as ELISA, PCR, or cell-based assays is typically required. Strong problem-solving abilities, attention to detail, and effective collaboration and communication skills distinguish top performers in this role. These skills ensure reliable assay results, support project timelines, and contribute to the overall success of scientific research and product development.

What are some common challenges faced by temporary assay development scientists, and how can they be managed?

Temporary Assay Development Scientists often encounter challenges such as adapting quickly to new laboratory environments, meeting tight project deadlines, and mastering proprietary protocols unique to each organization. Since the role is temporary, there may be limited time to familiarize oneself with existing workflows and team dynamics. Proactively communicating with colleagues, being organized, and seeking clarification early on can help overcome these hurdles. Staying adaptable and open to feedback is key to succeeding in this fast-paced, collaborative setting.

What is the difference between Temporary Assay Development Scientist vs Temporary Quality Control Analyst?

AspectTemporary Assay Development ScientistTemporary Quality Control Analyst
CredentialsBachelor's or Master's in Life Sciences, relevant lab experienceBachelor's in Life Sciences, laboratory experience in quality testing
Work EnvironmentResearch labs, product development teamsQuality control labs, manufacturing support
Industry UsageBiotech, pharmaceutical R&DManufacturing, pharmaceutical QC
Common Search IntentUnderstanding assay development rolesQuality testing and compliance roles

The Temporary Assay Development Scientist focuses on creating and optimizing laboratory assays for new products, often working in R&D settings. In contrast, the Temporary Quality Control Analyst primarily performs testing to ensure products meet quality standards during manufacturing. Both roles require laboratory experience but differ in their focus—development versus quality assurance—making them distinct yet related positions within the biotech and pharmaceutical industries.

What are the most commonly searched types of Assay Development Scientist jobs in Washington?

The most popular types of Assay Development Scientist jobs in Washington are:

Temporary Assay Development Scientist jobs near you
Infographic showing various Temporary Assay Development Scientist job openings in Washington as of August 2026, with employment types broken down into 1% As Needed, 82% Full Time, 14% Part Time, and 3% Contract. Highlights an 85% Physical, 3% Hybrid, and 12% Remote job distribution.

Scientist 2 - Analytical Development

Rockville, MD • On-site

Merck Group
See more jobs at Merck Groupexternal

$88K - $132K/yr

Full-time

Medical, Retirement, PTO

Posted 8 days ago

Job description

Work Your Magic with us! Start your next chapter and join MilliporeSigma.
Ready to explore, break barriers, and discover more? We know you've got big plans - so do we! Our colleagues across the globe love innovating with science and technology to enrich people's lives with our solutions in Healthcare, Life Science, and Electronics. Together, we dream big and are passionate about caring for our rich mix of people, customers, patients, and planet. That's why we are always looking for curious minds that see themselves imagining the unimaginable with us.
This role does not offer sponsorship for work authorization. External applicants must be eligible to work in the US.
Your Role:
As a Scientist 2 - Analytical Development at MilliporeSigma you will lead the development and validation of new analytical methods that expand the current service portfolio and address identified market and client needs. Serving as the primary subject matter expert (SME) in analytical method development/validation, you will ensure new methods are robust, standardized, and ready for implementation to strengthen portfolio capabilities and address market-driven client needs.
Key Responsibilities:
  • Lead development and implementation of new analytical methods that expand laboratory capabilities and address gaps in current service offerings.
  • Design, optimize, and troubleshoot analytical assays to ensure they are fit-for-purpose and aligned with phase-appropriate regulatory expectations.
  • Perform hands-on execution and technical leadership across a broad range of modalities, including monoclonal antibodies (mAbs), cell and gene therapy products, antibody-drug conjugates (ADCs), mRNA therapeutics, and viral vectors.
  • Keep current on relevant scientific literature, new technologies/capabilities, and support their implementation, as appropriate.
  • Identify areas for improvement in current assays and propose and implement solutions.
  • Act as SME in analytical methods and provide guidance to analysts and study managers.
  • Apply laboratory techniques and skills to complete experiments designed to address a variety of specific problems.
  • Prepare/ review protocols, reports, SOPs, laboratory records, tech specifications, and other related documents.
  • Execute analytical methods in the lab for assay development/validation.
  • Perform testing in accordance with SOPs and regulations (cGMP).
  • Transfer GMP assays to the routine team and provide training to analysts, study managers, report writers, and QA.
  • Operate and maintain lab equipment as required by SOPs and testing procedures.
  • Utilize applicable computer programs during testing and routine tasks (i.e. Word, Excel, Oracle, LIMS, BRIQS, etc.).
  • Lead general change control and resolve deviations by completing event records.
  • Contribute ideas and suggestions to improve standard laboratory techniques, protocols, processes, and equipment.
  • Maintain strong communication skills to effectively interact with internal and external stakeholders.
  • Perform other duties as assigned.

Who You Are
Minimum Qualifications:
  • Ph.D. in a scientific discipline (e.g., Analytical Chemistry, Chemistry, Biology, etc.), with 3+ years of professional lab experience .
    OR
  • Master's Degree in a scientific discipline (e.g., Analytical Chemistry, Chemistry, Biology, etc.), with 5+ years of professional lab experience.
    OR
  • Bachelor's Degree in a scientific discipline (e.g., Analytical Chemistry, Chemistry, Biology, etc.), with 7+ years of professional lab experience.

Preferred Qualifications:
  • Experience with:
    • Liquid Chromatography (HPLC; e.g., SEC, RP, IEX, and residual testing).
    • Mass Spectrometry (Intact Molecular Weight, Peptide Mapping, Disulfide Mapping, Glycan Profiling, N-/C-Terminal Sequencing).
    • Capillary Electrophoresis Methods (CE-SDS, cIEF).
    • Compendial assays and alternative methods (e.g., container closure integrity-related methods).
    • Particle sizing and characterization methods (e.g., DLS).
    • Mass photometry.
  • Experience developing or implementing standardized analytical methods that expand laboratory service capabilities.
  • Experience in method development in a pharmaceutical laboratory.
  • Excellent oral and written communication skills demonstrated through presentations/seminars, oversight of projects, implementation of new services, etc.
  • Excellent time management skills.
  • Ability to succeed through collaboration and independently.
  • High level of initiative and leadership capabilities.
  • Effective coaching and training skills for complex and highly technical work.

Pay Range for this position: $88,300 - $132,500/year
The offer range represents the anticipated low and high end of the base pay compensation for this position. The actual compensation offered will be determined by factors such as location, level of experience, education, skills, and other job-related factors. Position may be eligible for sales or performance-based bonuses. Benefits offered by the Company include health insurance, paid time off (PTO), retirement contributions, and other perquisites. For more information click here.
What we offer: We are curious minds that come from a broad range of backgrounds, perspectives, and life experiences. We believe that this variety drives excellence and innovation, strengthening our ability to lead in science and technology. We are committed to creating access and opportunities for all to develop and grow at your own pace. Join us in building a culture of inclusion and belonging that impacts millions and empowers everyone to work their magic and champion human progress!
Apply now and become a part of a team that is dedicated to Sparking Discovery and Elevating Humanity!

Apply