OptiTalent · Job Finder
Science jobs
3,600 open roles read nightly from companies’ own hiring pages. Each one links to the original ad.
941–960 of 3,600 jobs
Prolific Academic Ltd · United Kingdom
RemoteFrom £19.00 an hourScience & researchDo you have a device with a microphone? Get paid to take part in voice interviews. We’re inviting bartenders based in the UK to take part in a research study run by an institution focused on global policy change. This is a paid research participation opportunity, not a job as a…
Prolific Academic Ltd · United Kingdom
RemoteFrom £19.00 an hourScience & researchDo you have a device with a microphone? Get paid to take part in voice interviews. We’re inviting banking professionals based in the UK to take part in a research study run by an institution focused on global policy change. This is a paid research participation opportunity, not…
Prolific Academic Ltd · United Kingdom
RemoteFrom £19.00 an hourScience & researchDo you have a device with a microphone? Get paid to take part in voice interviews. We’re inviting assistant managers based in the UK to take part in a research study run by an institution focused on global policy change. This is a paid research participation opportunity, not a…
Prolific Academic Ltd · United Kingdom
RemoteFrom £19.00 an hourScience & researchDo you have a device with a microphone? Get paid to take part in voice interviews. We’re inviting administration professionals based in the UK to take part in a research study run by an institution focused on global policy change. This is a paid research participation…
Head of UK Lab Operations
3 weeks agoAdaptyv · London, England, United Kingdom
On-siteFull-timeDirectorScience & researchAdaptyv is opening a London lab in 2026. You will be the first lab operations hire on the ground and will help take the site from an empty shell to a fully operational, high-throughput protein engineering lab.
Scientist II, Process Chemistry
3 weeks agoRevolution Medicines · Redwood City, California, United States
Mid level$132K – $166K a yearScience & researchWe are seeking a gifted experimentalist to join our team as a laboratory-based process chemist to own development workstreams for a small-molecule drug substance. You will independently design and execute experiments, solve complex chemistry problems, and develop robust…
Bioengineer, Molecular Biology
3 weeks agoAdaptyv · Lausanne, Vaud, Switzerland
On-siteFull-timeScience & researchThis is a hands-on research role in our biology and production team. You'll work on the science that underpins everything Adaptyv does: developing and optimizing protein expression systems, running molecular biology workflows, and pushing the boundaries of what we can produce…
Pre-Doctoral in Economics Program (PREP) · Chicago, Illinois, United States
Full-time$59K – $62K a yearScience & researchThe Becker Friedman Institute (BFI) is seeking a Research Professional (RP) to work on new and ongoing research projects in and related to urban economics, international trade, and industrial organization. The Research Professional will primarily work under the guidance of…
Applied Researcher - Sovereign AI
3 weeks agoPrime Intellect · San Francisco, California, United States +3
RemoteFull-time$150K – $300K a yearScience & researchNational institutions, public-sector organizations, and regulated industries need capable models and agents that operate within strict boundaries around data, deployment, access, auditability, and human authority. They also need the ability to improve those systems on their own…
Applied Researcher - Robotics
3 weeks agoPrime Intellect · San Francisco, California, United States +3
RemoteFull-time$150K – $300K a yearScience & researchYou will build environments, evaluations, agent systems, and post-training methods with an external robotics team. You will train and evaluate agents with reinforcement learning, world modeling, imitation learning, planning, and multimodal perception, using feedback from…
Lead Applied Researcher - New York
3 weeks agoPrime Intellect · New York, United States
Full-timeLead / staff$150K – $300K a yearScience & researchWe are looking for a senior regional player-coach who can establish that group through personally led research and field programs. You will begin close to the work: shape consequential external problems into coherent research programs, lead the hardest early experiments and…
Applied Researcher - Forward-Deployed RL
3 weeks agoPrime Intellect · San Francisco, California, United States +3
RemoteFull-time$150K – $300K a yearScience & researchYou will own applied RL programs from the first ambiguous customer problem through a deployed improvement loop. You will understand the workflow and business stakes, decide what can be measured and learned, build the environment and evaluation, run post-training experiments,…
Applied Researcher - Continual Learning
3 weeks agoPrime Intellect · San Francisco, California, United States +3
RemoteFull-time$150K – $300K a yearScience & researchYou will build continual learning systems that turn agent trajectories, corrections, and failures into new tasks and model updates. You will compare streaming RL, batched post-training, and distillation, and determine which improvements belong in model weights or persistent…
Applied Researcher - Computer Use
3 weeks agoPrime Intellect · San Francisco, California, United States +3
RemoteFull-time$150K – $300K a yearScience & researchComputer-use agents must understand changing interfaces, maintain intent over long workflows, recover from mistakes, manage permissions and side effects, and know when an outcome is actually complete. You will build post-training and evaluation systems for multimodal agents…
Applied Researcher - Agentic RL
3 weeks agoPrime Intellect · San Francisco, California, United States +3
RemoteFull-time$150K – $300K a yearScience & researchYou will work on reinforcement learning for agents that reason over long horizons, use tools, coordinate with other agents, recover from failure, and improve from experience. This is Prime's broad, cross-domain Applied Research role, focused on RL and ML systems. Your work…
Pre-Doctoral in Economics Program (PREP) · Chicago, Illinois, United States
Full-time$59K – $62K a yearScience & researchThe Becker Friedman Institute for Economics (BFI) is seeking to hire a full-time Research Professional to work with Brent Neiman and Milena Almagro (Year 1), and Esteban Rossi-Hansberg and Rodrigo Adao (Year 2) on ongoing and new research projects related to international…
Senior Product Researcher
3 weeks agoLeoVegas Mobile Gaming Group · Málaga, Andalusia, Spain
HybridFull-timeSeniorScience & researchEvery product team has opinions about what players want. Your job is to replace them with evidence. As a Senior Product Researcher, you'll help own the research roadmap for one of our product areas: Sports, Casino or Core. You'll lead research from discovery through concept…
Hourly Wage Lab Technician
3 weeks agoVirginia Tech · Blacksburg, Virginia, United States
Part-time$19.00 – $22.00 an hourScience & researchThe Craige Lab research group at Virginia Tech is seeking a highly organized and proactive Lab Technician with wet lab experience to join our collaborative and dynamic team. This position is ideal for someone who thrives on wet lab bench science, is interested in creating…
Research Staff, Applied Voice AI
3 weeks agoDeepgram · United States +2
RemoteFull-timeLead / staff$216K – $338K a yearScience & researchDeepgram is the leading platform underpinning the emerging trillion-dollar Voice AI economy, providing real-time APIs for speech-to-text (STT), text-to-speech (TTS), and building production-grade voice agents at scale. More than 200,000 developers and 1,300+ organizations build…
Agricultural Tech II Research
3 weeks agoKansas State University · Tribune, Kansas, United States
On-siteFull-timeMid level$16.76 – $22.62 an hourScience & researchThis position provides technical support for agronomic research at this center in Tribune, Kansas with regard to project development, treatment application, data collection and preparation, and information dissemination. This position is directly involved in a research and…
Updated 09 Nov 2026 14:57 UTC from the OptiTalent job library.