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1,600+ Research Associate Jobs in the USA

Updated 9 Oct 2026 · 542 new this week

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Showing 281–300 of 1,653 jobs

Organizational Advancement, Cedars-Sinai logo

Research Intern – Immunology & Molecular BiologyNew

Organizational Advancement, Cedars-Sinai2–10 employees

Los AngelesOn-siteSalary not disclosed

Must be 18+, have a high school diploma or GED, and reside in the greater Los Angeles area or surrounding cities for the internship duration.

  • PCR
  • Electrophoresis
  • Flow Cytometry
  • Cell Culture
2 days agoApply ↗
Syngenta Group logo

Vector Construction Senior ScientistNew

Syngenta Group10,000+ employees

DurhamOn-site5+ yrsSalary not disclosed

PhD in plant biology, genetics, biotechnology, or molecular biology with 5+ years industrial research, or Master's with 8+ years; expertise in corn/soy genetics, GM trait development, and technical…

  • Lims
2 days agoApply ↗
Rutgers University logo

Postdoctoral Associate (Multiple Vacancies)New

Rutgers University10,000+ employees

New BrunswickOn-siteSalary not disclosed

PhD or MD in neuroscience or biological sciences; experience with cell culture, biochemistry, and cell imaging; ability to work with rodents and human embryonic cells; computer literacy in Microsoft…

  • Microsoft Word
  • Microsoft Excel
  • Microsoft Powerpoint
2 days agoApply ↗
Kleen Test Products Corporation logo

Quality Control Chemist - 1st ShiftNew

Kleen Test Products Corporation501–1,000 employees

Mount ProspectOn-site$58k–71k

Degree in Chemistry, Biochemistry, Biology or related field preferred; relevant lab experience may substitute; experience with home care products and wipes preferred; familiarity with EPA and…

  • ERP
2 days agoApply ↗
Ultima Genomics logo

Senior Research Associate, ChemistryNew

Ultima Genomics201–500 employees

FremontOn-site4+ yrs$73k–87k

MS in Chemistry with 4+ years industrial experience or BS with 5 years; ability to perform organic chemistry reactions; follow SOPs; lift up to 50 lbs; work Friday-Monday 4x10 shift.

  • Hplc
  • UV
  • Lcms
  • PH Meter
2 days agoApply ↗
State of Montana logo

Chemist 1 (37633)New

State of Montana5,001–10,000 employees

Lewis and Clark CountyOn-site2+ yrsSalary not disclosed

Bachelor's degree in biology, chemistry, or physical sciences; two years related laboratory experience in a regulated environment; two years instrumentation experience for organics testing; two years…

  • Biology
  • Chemistry
  • LAB
2 days agoApply ↗
Recursion logo

Scientist, Assay Development (Contractor)New

Recursion501–1,000 employees

Salt Lake CityOn-site3+ yrsSalary not disclosed

B.S. or M.Sc. in Biology, Biochemistry, Cell Biology or related field with 3+ years relevant industry or lab experience; hands-on assay development, mammalian cell culture, aseptic technique…

  • Python
  • R
  • Crispr
  • Rnai
2 days agoApply ↗
BostonOn-site2+ yrs$113k–156k

Requires 2+ years in technical writing or scientific communication, a bachelor's degree in physics, engineering, computer science, or related field, and ability to translate complex technical…

  • Quantum Computing
2 days agoApply ↗
Appalachian Regional Healthcare (ARH) logo

Medical Lab ScientistNew

Appalachian Regional Healthcare (ARH)5,001–10,000 employees

McDowellOn-siteSalary not disclosed

Bachelor's degree in Medical Technology or related science and certification as a Medical Technologist by a national certified agency.

2 days agoApply ↗
SPL logo

Senior Chemist (Metals)New

SPL11–50 employees

ConroeOn-site5+ yrsSalary not disclosed

Bachelor's degree in Chemistry or related field; 5+ years analytical lab experience with technical leadership; advanced ICP and ICP-MS hands-on experience; method development and QA/QC knowledge…

  • ICP
  • ICP-MS
  • Microsoft Office
  • Lims
2 days agoApply ↗
SPL logo

Senior Chemist (Metals)New

SPL11–50 employees

ReadingOn-site5+ yrsSalary not disclosed

Bachelor's degree in Chemistry or related field; 5+ years analytical lab experience in regulated environment; advanced ICP and ICP-MS hands-on experience; method development; QA/QC, CAPA, EPA…

  • ICP
  • ICP-MS
  • Microsoft Office
  • Lims
2 days agoApply ↗
Sinclair Inc. logo

MeteorologistNew

Sinclair Inc.5,001–10,000 employees

KalamazooOn-site2+ yrsSalary not disclosed

Bachelor's degree in Meteorology; 2 years' weather presentation and reporting experience preferred; strong forecasting skills; ability to produce content for multiple platforms; must include demo…

2 days agoApply ↗
GlenviewHybrid2+ yrs$78k–97k

Bachelor's degree in Engineering, Food Science, Physical Science, Consumer Behavior/Psychology, Industrial Design, or Marketing with 2+ years relevant experience (or Master's with 1 year, or PhD with…

2 days agoApply ↗
University of Wisconsin-Madison logo

Scientist INew

University of Wisconsin-Madison10,000+ employees

MadisonOn-site$74k

Requires a PhD in genetics, cancer biology, molecular and cellular biology, or related field, plus experience with cancer animal models, molecular and cellular biology, biochemical methods, and…

  • Biology
2 days agoApply ↗
Mayo Clinic logo

Medical Lab Scientist - MCB Core Lab - ARZNew

Mayo Clinic10,000+ employees

ScottsdaleOn-site$67k–101k

Bachelor's degree in Medical Laboratory Science, Biology, Chemistry or related field; certification from ASCP or AMT within 18 months of hire; strong attention to detail, problem-solving…

  • Biology
  • Chemistry
  • Problem Solving
  • Computer
2 days agoApply ↗
FremontOn-site5+ yrs$90k–100k

Master's or Doctorate in Molecular Biology, Genomics, Biotechnology or related field; 5+ years hands-on NGS lab experience; expertise in library preparation; workflow optimization; familiarity with…

  • Illumina
  • Pacbio
  • Oxford Nanopore
2 days agoApply ↗
Rice University logo

Postdoctoral Associate - Psychological SciencesNew

Rice University1,001–5,000 employees

HoustonOn-site$57k–60k

PhD in Human Factors, Human-Computer Interaction, Industrial-Organizational Psychology, Occupational Health Psychology, Organizational Behavior, or related discipline; strong research background…

  • Computer
2 days agoApply ↗
International logo

Entry-Level Engineer - TRATON R&D US, LLCNew

International10,000+ employees

LisleOn-site$70k–106k

Bachelor's degree in Engineering, Engineering Technology or Computer Science; must be legally authorized to work in the US without sponsorship (US Citizen, LPR, Refugee or Asylee).

  • Linux
  • Android
  • CI/CD
  • Sast
2 days agoApply ↗
Mayo Clinic logo

Medical Lab Scientist - MCB Core Lab - ARZNew

Mayo Clinic10,000+ employees

ScottsdaleOn-site$67k–101k

Bachelor's degree in Medical Laboratory Science, Biology, Chemistry, or related field; certification from ASCP or AMT within 18 months of hire; strong attention to detail, problem-solving…

  • Biology
  • Chemistry
  • Problem Solving
  • Computer
2 days agoApply ↗

Research Associate jobs in other cities

  • Bangalore
  • Hyderabad
  • Pune
  • Delhi
  • Mumbai
  • Chennai
  • Remote, India

Research associate jobs in the USA: FAQs

How many research associate jobs in the USA are open right now?

There are 1,653 open research associate jobs in the USA on Weekday as of 9 October 2026, with 542 added in the last 7 days. The list updates daily.

Which companies are hiring for research associate roles in the USA?

Boston Scientific, Sandia National Laboratories, Eurofins, Merck Group and United States Federal Government have the most open research associate roles in the USA on Weekday right now. Pick a company under "Top companies hiring" to see only its jobs.

Which skills do research associate jobs in the USA ask for most?

Among the newest listings, Biology, Lims, Chemistry and Computer come up most often.

Is Weekday free for job seekers?

Yes. Browsing and applying to jobs on Weekday is free for candidates. Companies pay Weekday to hire.

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