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Temporary Assay Development Scientist Jobs (NOW HIRING)

GrapheneDx

Research Scientist, Assay Development

Boston, MA · On-site

$85K - $120K/yr

The Research Scientist in Assay Development will design and execute experiments to functionalize sensors with nucleic acid or antibody probes for biomarker detection, contributing to the development ...

GENERAL FLUIDICS CORPORATION

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Director of Assay Development

Watertown, MA · On-site

Experience supporting product development within clinical diagnostics, including assay development ... Strong experimental design, laboratory troubleshooting, and scientific data analysis skills.

Natera

Staff Scientist, R&D

Austin, TX

Collaborate with assay development scientists on the specifications of assay, reagent, equipment and quality metrics for existing and future production assays * Work with Clinical Laboratory ...

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How much do temporary assay development scientist jobs pay per hour?

As of May 30, 2026, the average hourly pay for temporary assay development scientist in the United States is $38.66, according to ZipRecruiter salary data. Most workers in this role earn between $28.37 and $46.15 per hour, depending on experience, location, and employer.

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 are Temporary Assay Development Scientists?

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 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 cities are hiring for Temporary Assay Development Scientist jobs? Cities with the most Temporary Assay Development Scientist job openings:
What are the most commonly searched types of Assay Development Scientist jobs? The most popular types of Assay Development Scientist jobs are:
What states have the most Temporary Assay Development Scientist jobs? States with the most job openings for Temporary Assay Development Scientist jobs include:
Temporary Assay Development Scientist jobs near you
Principal Scientist, Biosensor Assay Development

Principal Scientist, Biosensor Assay Development

Allegro MicroSystems

Manchester, NH • On-site

Full-time

Posted 13 days ago

Job description

The Allegro team is united by a clear purpose-advancing technologies that make the world safer, more efficient, and more sustainable. With over 30 years of experience in semiconductor innovation, we bring that purpose to life across every part of the business-from breakthrough product development and customer success to how we show up for each other and the communities we serve.
The Opportunity
Allegro MicroSystems is expanding its technology portfolio by integrating high-precision semiconductor sensing with advanced biochemistry, developing a lab on chip solution for point of care diagnostics. We are seeking a Principal Assay Scientist to lead the biochemical development and application of our Giant Magnetoresistance (GMR) biosensor platform. This is a foundational role within a specialized internal venture, where you will be responsible for the "wet-ware" and surface chemistry that allows our sensors to interface with complex biological systems.
As a hands-on leader, you will establish our Manchester-based biochemistry lab, oversee the development of diverse assay formats, and work directly with global customers to transition their biological and diagnostic applications onto our sensing platform.
What You Will Do
  • Foundational Lab Leadership: Establish and oversee a new biochemistry R&D laboratory in Manchester. You will define SOPs, manage safety protocols, and lead a small, agile team (initially 1-2 members) to support rapid prototyping and validation.
  • Multi-Modal Assay Development: Lead the design and optimization of various assay formats, including sandwich and competitive architectures. You will work across a wide range of targets (Proteins, DNA, RNA) and sample matrices (e.g., whole blood, serum, saliva) to prove platform versatility.
  • Surface Chemistry & Interface Engineering: Optimize the functionalization of sensor surfaces. You will develop robust protocols for tethering capture molecules to semiconductor-based sensor stacks while minimizing non-specific binding and ensuring long-term reagent stability.
  • Field Applications & Customer Success: Serve as the Lead Field Applications Scientist (FAS). You will support early-adopter customers by creating proof-of-concept samples, validating their specific use cases, and traveling to customer sites to assist with technical bring-up and method transfer.
  • Production & Method Transfer: Collaborate with microfluidic, packaging, and manufacturing engineers to ensure biochemical methods are compatible with high-volume production and cartridge assembly processes.

What You Will Need
  • Ph.D. in Biochemistry, Bioengineering, Molecular Biology, or a related scientific field.
  • 8-12 years of experience in Assay Development within the diagnostics or life sciences industry. Proven success in taking an assay from early-stage concept through to a validated method.
  • Deep expertise in immunoassays and/or molecular diagnostic techniques.
  • Strong understanding of surface functionalization (e.g., silanes, PEGylation, or related chemistry).
  • Experience working with microfluidic systems or "Lab-on-a-Chip" platforms.
  • A "hands-on" entrepreneurial approach. You must be comfortable wearing many hats-from bench work and lab management to technical sales support and high-level strategy.
  • Ability to bridge the gap between biochemistry and electronic engineering.
  • Ability to travel up to 25% to support global customer integration and production bring-up.

#LI-Hybrid
Why Allegro?
Join Allegro and become part of a team where your contributions truly matter.
We foster a culture of Real Innovation, empowering you to push boundaries, develop cutting-edge solutions, and drive continuous improvement.
Your work will create a Real Impact by solving complex real-world challenges that fuel our success and shape the future of technology.
You'll experience Real Connection, collaborating with talented colleagues around the globe in an environment built on trust, respect, and a shared purpose.
Join us-and help build what's next.
At Allegro, we are committed to providing a harassment-free environment of mutual respect to fuel innovation through inclusive thought collaboration. Allegro is an Equal Opportunity Employer and does not discriminate on the basis of race, religion, color, sex, gender identity, sexual orientation, age, physical or mental disability, national origin, veteran status, parental status, or any other basis covered by appropriate law. Allegro makes hiring decisions based solely on qualifications, merit, and business needs at the time.
Eligible applicants must reside in a state where Allegro currently has an office location: This includes New Hampshire, Massachusetts, Texas, and Michigan. Certain positions (such as field sales roles) may be exempt from this requirement.

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