Research Associate, Reagent Quality Control

Nautilus BiotechnologyNautilus BiotechnologySan Carlos, California, United States
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Posted

9/18/2026

Employment

Full time

Range

$65k - $85k/year

Work style

On-site

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AI summary

Core responsibilities

The Research Associate will execute and optimize quality control methods for in-house reagent production and incoming inspections. Responsibilities include performing analytical assays, maintaining batch records, and ensuring laboratory equipment is properly calibrated and organized.

Requirements overview

Candidates must have at least 1 year of industry experience with an MS degree or 2+ years with a BS in Chemistry, Biochemistry, or a related field. Proficiency in HPLC, gel electrophoresis, and plate-based assays is required.

Key skills

HPLCGel electrophoresisPlate-based assaysFPLCAKTABLIReagent quality controlAnalytical methodsBatch recordsStandard operating proceduresLaboratory maintenanceData qualityTroubleshootingBuffer preparationInventory management

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Education requirements

bachelor degreepostgraduate degree

About Nautilus Biotechnology

Industry

Biotechnology Research

Employees

151

Type

Public Company

Size

51-200 employees

Born from the founders’ recognition that their diverse but complementary skills and experiences would enable them to successfully address challenges that others had not, Nautilus (Nasdaq: NAUT) set about solving a vexing problem: how to bring true proteomics to the world in a way that accelerates therapeutic development, dramatically improves medical diagnostics, and makes personalized and predictive medicine a reality. The extraordinary team at Nautilus represents a wide spectrum of disciplines and expertise, including: protein chemists, chip designers, molecular biologists, data scientists, material scientists, biophysicists, optical engineers, microfluidics engineers, bioinformaticists, software engineers, and more. Nautilus is positioned to revolutionize proteomics, transform the way drugs are developed, and significantly improve the way human health is managed.

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Job categories

Science & ResearchHealthcareManufacturing

Description

At Nautilus, we have a big and important mission: improve the health of millions by unleashing the potential of the proteome to accelerate drug development and enable a new world of precision and personalized medicine. We are developing a single-molecule protein analysis platform of unprecedented sensitivity, scale, and ease of use that we believe will democratize access to the proteome – one of the most dynamic and valuable sources of biological insight. To accomplish this, we are pursuing hard scientific problems with an entrepreneurial mindset and creating a world-class team of builders, innovators, and dreamers across a wide range of disciplines. We are hiring for a Research Associate, Reagent Quality Control to join our growing team. This role will support Operations to execute and optimizing QC methods for in-coming inspections and in-house reagent production. You will execute on our existing analytical methods — HPLC, gel electrophoresis, and plate-based assays — and perform them routinely to support reagent QC. Maintain batch records and documents for all the QC’s performed and assist in improvements of these documents. This position reports to the Director of Operations-Reagents and is located in San Carlos, CA. Responsibilities Perform plate-based assays to support reagent QC and new reagent validation. Perform HPLC and gel electrophoresis to support reagent QC and new method development. Performing lot release, stability testing, and qualification of critical reagents. Collaborate with senior team members to optimize existing QC methods and develop new analytical methods. Ensure data quality by staying highly organized and detail-oriented and following best practices. Maintain and organize work areas, including hoods, benches, chemical storage, and waste disposal. Prepare buffers, maintaining inventory, and calibrating and maintaining laboratory instruments. Problem-solving: Troubleshooting failed assays or equipment malfunctions. Author and contribute to Standard Operating Procedures, Test Methods, Development Reports, and other documentation. Required Qualifications 1+ year of industry experience with MS or 2+ years with BS in Chemistry, Biochemistry, or another related field. Experience with HPLC and/or FPLC (AKTA), gel electrophoresis, BLI and plate-based assays. Ability to work independently and as part of a team. Desire to work in a highly cross-functional, fast-paced environment. Willingness to learn and grow within a transformative company. Nautilus Team Culture We are determined to do whatever it takes to get our platform into the hands of researchers who will use it to upend the status quo in basic research and healthcare. We work on cross functional teams, wear many hats, take risks to work through uncertainty, enjoy working collaboratively on challenging problems, and celebrate one another’s victories. We go above and beyond, but also strive to provide a supportive atmosphere of colleagues who are willing to lend a helping hand and make working at Nautilus not only fulfilling in its end goals, but enjoyable on a day-to-day basis.

Requirements

  • HPLC
  • Gel electrophoresis
  • Plate-based assays
  • FPLC
  • AKTA
  • BLI
  • Reagent quality control
  • Analytical methods
  • Batch records
  • Standard operating procedures
  • Laboratory maintenance
  • Data quality
  • Troubleshooting
  • Buffer preparation
  • Inventory management

Benefits

  • Medical insurance
  • Vision insurance
  • Dental insurance
  • Group life insurance
  • Supplemental life insurance
  • 401k retirement plan
  • Paid time off
  • Parental leave
  • Equity

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