OptiTalent · Job Finder
Science jobs in United States
2,708 open roles read nightly from companies’ own hiring pages. Each one links to the original ad.
Science jobs in United States at a glance
- Open roles
- 2,708
- Remote
- 10%
- Posted in the last 30 days
- 875
- Advertised pay, middle half
- $85K – $230Kmedian $160K a year
Pay from the 1,837 science jobs here that state yearly pay in USD: the top of each advertised range. Updated nightly.
Hiring most here
By state
- California909
- New York265
- Massachusetts262
- Michigan134
- Virginia127
- Texas114
- Washington76
- Maryland65
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1,861–1,880 of 2,708 jobs
Senior Staff Biologist
3 months agoLangan Engineering & Environmental Services · Los Angeles, California, United States
Full-timeLead / staff$76K – $110K a yearScience & researchLangan is seeking a Senior Biologist to join its collaborative team in Los Angeles, CA. This individual will support a broad range of infrastructure, transportation, utility, energy, and development projects throughout Southern California. Responsibilities include leading…
Formal Verification Research Scientist
3 months agoVoltai · Palo Alto, California, United States
Full-timeScience & researchBacked by Silicon Valley’s top investors, Stanford University, and CEOs/Presidents of Google, AMD, Broadcom, Marvell, etc. We are a team of previous Stanford professors, SAIL researchers, Olympiad medalists (IPhO, IOI, etc.), CTOs of Synopsys & GlobalFoundries, Head of Sales &…
Scientist II, Antibody Discovery (Phage Display)
3 months agoXaira Therapeutics · South San Francisco, California, United States
Mid level$124K – $155K a yearScience & researchAt Xaira, we're building antibody discovery engines that feed AI-driven design at scale. We're looking for an accomplished protein biochemist to own phage display campaigns end-to-end within our Display Technologies group — designing selection strategies, cracking difficult…
Postdoctoral Associate
3 months agoVirginia Tech · Blacksburg, Virginia, United States
Entry levelScience & researchThe Urban Evolutionary Entomology Laboratory at Virginia Tech is seeking a highly motivated postdoctoral associate to investigate fundamental questions in population genomics and urban evolution using pest insect systems. Research will focus on understanding the genomic…
Physics-Based Modeling Researcher, Biomedical
3 months agoKitware · Carrboro, North Carolina, United States
On-siteFull-timeMid level$110K – $150K a yearScience & researchKitware’s employees have unique opportunities to interact and collaborate directly with customers, visit interesting customer sites, and participate in live field tests and demonstrations. Much of Kitware’s work involves applying state-of-the-art artificial intelligence and…
Research Assistant I - Griffin Lab
3 months agoUniversity of Florida · Palm Beach, United States
Full-timeEntry levelScience & researchIsolate, culture, and maintain primary cells.; Perform immune stimulation assays.; Quantify target gene expression changes via RT-qPCR and assist with RNA-seq and CUT&RUN sample preparation.; Maintain cell lines and perform routine molecular biology (RNA/ DNA extraction,…
Postdoctoral Research Associate in Container Nursery (Ornamental plant production) Weed Management
3 months agoUniversity of Florida · Orange, California, United States
Entry levelScience & researchThe appointee shall have received the doctorate in a field appropriate to the assigned duties and responsibilities.
Nebius · Palo Alto, California, United States
Senior$195.2K – $262.2K a yearScience & researchNebius Token Factory is looking for scientists who can turn frontier LLM and VLM inference bottlenecks into research questions, conduct rigorous experiments, and translate their findings into production capabilities. You will own focused research and optimization projects,…
Research Operations, Code
3 months agoMercor · San Francisco, California, United States
On-siteFull-time$130K – $250K a yearScience & researchIn the Research Operations role at Mercor, you will work at the intersection of engineering and applied AI research. This role will own multi-million-dollar data programs end to end with responsibilities to:
Clinical Research Coordinator
3 months agoEye Care Partners Career Opportunities · Des Peres, Missouri, United States
Full-timeScience & researchThe Clinical Research Coordinator provides clinical research support for studies involving human subjects and manages the daily operations of clinical trials.
Postdoctoral Scholar-Fixed Term
3 months agoMSU · East Lansing, Michigan, United States
TemporaryScience & researchThe Michigan Department of Natural Resources (DNR), Wildlife Division, and conservation partners operating in Michigan need a planning document and interactive tool that identifies both priority locations for restoring wetlands and conserving existing wetlands in the context of…
Retro · Redwood City, California, United States
On-siteFull-time$75K – $95K a yearScience & researchOwn execution of day-to-day isolation of immune cells from animal tissues — blood, bones, and spleen — giving you a direct view into engraftment results.; Coordinate closely with the in vivo team so material for preclinical studies are handled promptly and correctly.; Support…
Ion Transport Physicist - 893
3 months agoQuantinuum · Broomfield, Colorado, United States +1
HybridFull-timeSenior$148K – $185K a yearScience & researchDevelop cutting-edge ion transport methods through numerical simulation and modeling.; Create and maintain software tools to enable key features of ion transport waveform design.; Provide technical input into ion trap top-metal geometry to support novel ion transport methods.;…
Downstream Operations Scientist
3 months agoUniversity of Delaware · Newark, Delaware, United States
SeniorScience & researchNIIMBL (the National Institute for Innovation in Manufacturing Biopharmaceuticals) is the largest industry-led public-private partnership dedicated to biopharmaceutical manufacturing innovation with participation from well-over 200 companies, government agencies, and other…
Postdoctoral Scholar-Fixed Term
3 months agoMSU · East Lansing, Michigan, United States
TemporaryScience & researchWe are looking to hire Postdoctoral Scholars (Research Associates) to study the molecular mechanisms underlying class switch recombination using advanced single-molecule imaging techniques in living B Cells. Working on this project represent a unique opportunity to learn and…
Eikon Therapeutics · Jersey City, New Jersey, United States +1
Director$304K – $367.5K a yearScience & researchWe are seeking a seasoned physician with a strong clinical background and a passion for drug development to join our Clinical Development team to serve as a Study Responsible Physician as a Executive Director, Clinical Research, Oncology. In this role, you will play a pivotal…
Applied Researcher - Deployment Intelligence
3 months agoDyna Robotics · Redwood City, California, United States
On-siteFull-timeScience & researchDyna Robotics builds general-purpose robots powered by a proprietary embodied AI foundation model with top-in-industry generalization and real-world performance. Already deployed with customers across multiple industries, our robots do commercial-grade work in the physical…
Member of Technical Staff — Research, Physics
3 months agoCausal Labs · San Francisco, California, United States +1
On-siteFull-timeLead / staffScience & researchBring physical principles to bear on the model — assessing consistency with conservation laws and physical constraints, and where physics-informed inductive biases help or hinder; Develop evaluations that test whether the model's behavior is physically coherent, not just…
Oklahoma State University · Langston, United States
Full-timeEntry level$55K – $58K a yearScience & researchThe mission of the Langston University Animal Science program is to conduct research, develop, and transfer technologies to various animal species, including goats, hair sheep, cattle, and other species. The program encompasses the American Institute for Goat Research (AIGR),…
Virginia Tech · Blacksburg, Virginia, United States
$130K – $200K a yearScience & researchThe Virginia Tech National Security Institute (VTNSI) was formed in 2021 with the aspiration to become the nation’s preeminent academic organization at the nexus of interdisciplinary research, technology, policy, and talent development to advance national security. The…
Updated 08 Nov 2026 12:14 UTC from the OptiTalent job library.