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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901–920 of 2,708 jobs
Environmental Scientist - Project Scientist
4 weeks agoApex Companies · Iselin, New Jersey, United States
Full-timeMid level$65K – $75K a yearScience & researchConduct environmental field sampling and data collection, including soil, groundwater, and vapor intrusion sampling.; Perform environmental due diligence activities, including Phase I inspections and reporting.; Support Phase II investigations, remediation activities, and…
Personalis, Inc · Fremont, California, United States
Senior$158K – $190K a yearScience & researchThe Senior Bioinformatics Scientist will work with a world-class, dynamic team of bioinformatics scientists, software engineers, and laboratory scientists, developing, testing, and applying cutting-edge cell-free and solid tumor cancer genomics products. Further, the…
Applied Scientist
4 weeks agoTwitch · San Francisco, California, United States
Mid level$171.6K – $222.2K a yearScience & researchWe are looking for an Applied Scientist to solve challenging and open-ended problems in the domain of Creators and content contextual signals. As an Applied Scientist on Twitch's GTM Science team, you will use applied machine learning to tackle ambiguous business problems…
Environmental Specialist
4 weeks agoTriumvirate Environmental · Baltimore, Maryland, United States
Full-timeMid level$21.00 an hourScience & researchDevelop an understanding of OSHA regulations as well as Triumvirate’s Health and Safety practices; Preparation of chemical and biological waste for shipment and disposal, including creation of all federal/state waste documents and managing the paperwork for the material.; Safe…
Staff Scientist, Modeling Applications
4 weeks agoConvergent Research · Boulder, Colorado, United States
On-siteFull-time$125K – $160K a yearScience & researchmodeling systems for CDR quantification, we are seeking a Staff Scientist to build and apply near-field and regional model configurations to strategically identified oceanic systems. The role will sit within our Applications team, which takes on projects at the intersection of…
Q-CTRL · Los Angeles, California, United States
HybridFull-timeSenior$150K – $225K a yearScience & researchThe Quantum Computing Research team is dedicated to developing innovative methods to get the best possible performance from contemporary and next generation quantum computers. We push toward quantum advantage by developing cutting-edge applications, employing AI, control…
Section Lead - Neuro
4 weeks agoArkana Laboratories · Arkansas, United States
On-siteFull-timeLead / staffScience & researchWho we are: At Arkana Laboratories, everyone has an important role to fill. Come join us and be a part of a team dedicated to making life better for those who need it most.
California State University · San Bernardino, California, United States
Part-time$35.00 – $40.00 an hourScience & researchUniversity Enterprises Corporation at CSUSB ("UEC") supports the university's educational mission by providing quality services that complement the instructional program. The University depends upon UEC to provide services that cannot be supported with state funds. We’re…
Micro Lab Tech
4 weeks agoCertified Group · Green Bay, Wisconsin, United States
$19.50 an hourScience & researchPrepare samples for analytical and microbiological testing of food products, ingredients, and environmentals. The role is responsible for the application of approved microbiological techniques and methodologies used in analytical testing.
Postdoctoral Associate
4 weeks agoCartesian Systems · Cambridge, Massachusetts, United States
Full-timeEntry levelScience & researchWe are looking for a Postdoctoral Associate to join Cartesian at an exciting moment in our growth. This opportunity is a chance to contribute to core algorithms, dig deep into a deployed product, and ship changes that reach enterprise customers, while also driving new research…
Digital Lab Technician I
4 weeks agoSavannah College of Art and Design · Savannah, Georgia, United States
Full-timeEntry levelScience & researchAs a digital lab technician I with the physical resources administration team, you will enhance the student experience through elite customer service, including guidance on equipment techniques and best practices. In the lab, you’ll ensure students understand how to safely use…
University of Massachusetts · UMass Dartmouth, United States
Full-timeEntry level$45K – $55K a yearScience & researchPerform research and monitoring under the supervision of a more senior researcher; Assist with experimental or research program design, field planning and sampling logistics; Conduct coastal, estuarine, freshwater and watershed field sampling from shore, docks, boats and in…
Geologic Technician / Core Cutter
4 weeks agoBlue Moon Metals · Mariposa, California, United States
$20.00 – $25.00 an hourScience & researchBased at our facility in Mariposa, California the Geologic Technician / Core Cutter supports the Exploration and Geology teams by safely processing diamond drill core and assisting with geological data. This position is responsible for core cutting, sampling, labeling, and…
Q-CTRL · Los Angeles, California, United States
HybridFull-timeSenior$150K – $225K a yearScience & researchThe Quantum Computing Research team is dedicated to developing innovative methods to get the best possible performance from contemporary and next generation quantum computers. We push toward quantum advantage by developing cutting-edge applications, employing AI, control…
Principal Researcher – CMMI Evaluations
4 weeks agoAmerican Institutes for Research · United States +5
RemoteFull-timeLead / staff$150K – $180K a yearScience & researchLead business development activities for CMS and CMMI, including capture planning, client engagement, opportunity shaping, proposal development, and strategic growth initiatives.; Serve as Project Director or senior evaluation leader for complex evaluations of Medicare payment…
Laboratory Technician
4 weeks agoMariana Minerals · San Francisco, California, United States
On-siteFull-time$40.00 – $45.00 an hourScience & researchThe Laboratory Technician runs high-temperature processing equipment in Mariana Minerals' Deep Sea Nodule Lab, where we turn polymetallic nodules from the Clarion-Clipperton Zone (CCZ) into battery-grade nickel, copper and cobalt. This hands-on role prepares feed, operates a…
Research Scientist, Post-Training
4 weeks agoDatologyAI · San Mateo, California, United States
HybridFull-timeMid level$180K – $300K a yearScience & researchModels are what they eat. But a large portion of training compute is wasted training on data that are already learned, irrelevant, or even harmful, leading to worse models that cost more to train and deploy.
Associate Scientist
4 weeks agoPrecision for Medicine · Frederick, Maryland, United States
Full-timeEntry level$83.2K – $124.8K a yearScience & researchThe Associate Scientist participates in cellular assay development, validation, and execution including sample analysis in a timely manner. This position requires a Tuesday through Saturday work schedule to support cellular activities and maintain operational continuity.…
Associate Scientist
4 weeks agoPrecision Medicine Group · Frederick, Maryland, United States
Full-timeEntry level$83.2K – $124.8K a yearScience & researchThe Associate Scientist participates in cellular assay development, validation, and execution including sample analysis in a timely manner. This position requires a Tuesday through Saturday work schedule to support cellular activities and maintain operational continuity.…
Post-Training Applied Researcher
4 weeks agoBaseten · San Francisco, California, United States
HybridFull-time$200K – $275K a yearScience & researchThis role sits at the applied end of our post-training research efforts. You will work directly with stakeholders from the world’s fastest-growing AI companies to post-train open-source models that outperform frontier closed models on their specialised tasks. Your day-to-day is…
Updated 08 Nov 2026 12:14 UTC from the OptiTalent job library.