OptiTalent · Job Finder
Science jobs in Washington, United States
71 open roles read nightly from companies’ own hiring pages. Each one links to the original ad.
Science jobs in Washington at a glance
- Open roles
- 71
- Remote
- 7%
- Posted in the last 30 days
- 17
- Advertised pay, middle half
- $170K – $272Kmedian $239K
From the 62 science jobs here that state yearly pay in USD: the top of each advertised range. Updated nightly.
Hiring most here
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61–71 of 71 jobs
Principal Experimental Scientist - RF
6 months agoHelion · Everett, Washington, United States
On-siteFull-timeLead / staff$230K – $270K a yearScience & researchWe are a fusion power company based in Everett, WA, with the mission to build the world's first fusion power plant, enabling a future with unlimited clean electricity. Our vision is a world with clean, reliable, and affordable energy for everyone.
Research Scientist, Robotics
6 months agoThe Allen Institute for Artificial Intelligence · Seattle, Washington, United States
$167K – $260.6K a yearScience & researchResearch Scientists in the Ai2 Robotics Team will have the unique opportunity to develop and investigate core research problems in foundation models for robotics, and contribute to the development of completely open methods, data sets, benchmarks, and models. They will…
Headlands Research · Atlanta, Georgia, United States +27
Senior$45K – $100K a yearScience & researchWe’re always interested in connecting with individuals who are curious about, experienced in, or eager to begin a career in clinical research.
Research Scientist, Asta
7 months agoThe Allen Institute for Artificial Intelligence · Seattle, Washington, United States
$167K – $260.6K a yearScience & researchYou are a creative, hands-on AI researcher with a strong foundation in AI and reasoning. Passionate about pushing the boundaries of research and engineering, you seek to advance AI both scientifically and openly. You thrive in collaborative environments, take initiative, and…
Lead Wetland Scientist
7 months agoAKS Engineering & Forestry, LLC · Kirkland, Washington, United States
Full-timeLead / staffScience & researchAt AKS, we are growing and building for the future. We bring together multidisciplined experts across the land development, energy, and infrastructure markets to take on bigger challenges and deliver solutions that make a real difference. Our teams combine creativity, technical…
Senior Research Scientist, Model Evaluation
12 months agoCohere · Toronto, Ontario, Canada +5
HybridFull-timeSeniorCA$250K – CA$535K a yearScience & researchEvaluation is critical to making progress in scaling intelligence. As models continue to become superhuman in many real-world use cases, we must continue to develop new evaluation techniques that accurately reflect what models are already capable of, as well as set the agenda…
Managed Assets Research Associate
13 months agoD.A. Davidson · Seattle, Washington, United States
On-siteFull-timeEntry level$90K – $110K a yearScience & researchD.A. Davidson & Co.’s Managed Assets Research Department provides a multitude of services for our firm’s advisors and their clients. The research team is responsible for developing and maintaining recommendations across the mutual fund, ETF and Separately Managed Account (SMA)…
Principal Experimental Scientist
15 months agoHelion · Everett, Washington, United States
On-siteFull-timeLead / staff$230K – $270K a yearScience & researchWe are a fusion power company based in Everett, WA, with the mission to build the world's first fusion power plant, enabling a future with unlimited clean electricity. Our vision is a world with clean, reliable, and affordable energy for everyone.
Senior Applied Scientist - Moloco Ads
16 months agoMoloco · Seattle, Washington, United States
Senior$188K – $235K a yearScience & researchThe Research Science (RS) team focuses on the operation and optimization of our software systems working closely with infrastructure engineering teams, machine learning teams and data science teams. As an Applied Scientist, you will participate as an individual contributor on…
Postdoctoral Associate
16 months agoVirginia Tech · Washington, United States
Entry levelScience & researchThe Ye Lab is seeking a highly motivated Postdoctoral Associate to join our team and contribute to an NIH-funded project focused on understanding how glioma hijacks the tumor microenvironment to drive malignant progression. Our research lies at the intersection of glial biology…
Staff+ Research Scientist, Multi-Agent
30 months agoAnthropic · San Francisco, California, United States +2
HybridLead / staff$500K – $850K a yearScience & researchMulti-Agent systems are becoming an increasingly important part of how AI is deployed, whether via fast small-model subagents inside a product, or large groups of agents solving very large problems. Training Claude to be maximally effective and safe within large groups is a…
Updated 07 Nov 2026 10:21 UTC from the OptiTalent job library.