OptiTalent · Job Finder
Science jobs in United States
2,562 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
- 2,562
- Remote
- 10%
- Posted in the last 30 days
- 793
- Advertised pay, middle half
- $90K – $235Kmedian $160K
From the 1,738 science jobs here that state yearly pay in USD: the top of each advertised range. Updated nightly.
Hiring most here
By state
- California 886
- New York 256
- Massachusetts 254
- Michigan 126
- Virginia 115
- Texas 112
- Washington 71
- Maryland 65
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1–20 of 2,562 jobs
Rainmaker Technology Corporation · Salt Lake City, Utah, United States
Full-timeScience & researchScientific algorithm development: Stay up-to-date on the latest advancements in meteorological instrumentation technologies, data collection and quality control, and sensor fusion algorithms. Research and implement methods and techniques to optimally utilize the data streams…
Pika · United States
On-siteFull-timeMid levelScience & researchAt Pika, we are pioneering the next generation of creative infrastructure built around real-time, multimodal generation and intelligent agentic platforms. We are seeking Research Scientists with expertise in RL post-training and generative modeling for large-scale video…
Grants Research Associate
YesterdayJobgether · United States
RemoteFull-timeEntry level$49.8K – $55K a yearScience & researchWe use an AI-powered matching process to ensure your application is reviewed quickly, objectively, and fairly against the role's core requirements. Our system identifies the top-fitting candidates, and this shortlist is then shared directly with the hiring company. The final…
Kunin Technologies · Chattanooga, Tennessee, United States
On-siteFull-timeEntry level$90K – $110K a yearScience & researchWe are scaling the chemistry that turns a base polymer into ion-exchange media from bench flasks to continuous production. Functionalization is the step that installs the ion-exchange groups: the activated polymer reacts in a bath, is converted, washed and dried, and is then…
Lab Technician - PCBA/Cable Harness
YesterdayALTEN Technology USA · North Reading, Massachusetts, United States
On-siteFull-time$80K – $110K a yearScience & researchWe’re ALTEN Technology USA, an engineering company helping clients bring groundbreaking ideas to life—from advancing space exploration and life-saving medical devices to building autonomous electric vehicles. With 3,000+ experts across North America, we partner with leading…
Lab & Integration Lead
YesterdayAnduril Industries · Costa Mesa, California, United States
Full-timeLead / staff$191K – $254K a yearScience & researchPlatform Engineering & Integration (PEI) is the Chief Engineering integration function that brings strong subsystems together into a deployable platform. PEI owns the seams: platform architecture coherence, cross-domain interfaces, integration risk, verification strategy,…
RF Research and Development Lead
YesterdayCode Metal · United States
RemoteFull-timeLead / staffScience & researchThe role is for someone to join the Advanced RF group leadership team executing programs and helping in the technical aspects of winning new business. This role is ideal for someone who is an expert in one or more of the Advanced RF group’s core signal processing focus…
Applied Researcher
YesterdayRiver AI Inc. · Palo Alto, California, United States
$200K – $420K a yearScience & researchWe are looking for exceptional applied researchers to work directly with customers across industries to train and improve their own models. Your goal is to translate real-world problems, domain expertise, and customer data into models that deliver measurable value in their…
LatchBio · San Francisco, California, United States
On-siteFull-timeMid level$140K – $180K a yearScience & researchYou will contribute to our technical approach for evaluating how AI agents can help diagnose, treat, conduct research and perform target discovery in rare and progressive disease. Working with scientists, physician-scientists, software engineers and computational biologists,…
Microbiologist III
YesterdayEmpower Pharmacy · Houston, Texas, United States
SeniorScience & researchThe Microbiologist III 503A serves as a senior technical contributor supporting product quality, patient safety, and microbiological control within Empower’s 503A compounding operations. The role independently performs and reviews complex testing, leads laboratory and…
Alltrna · Cambridge, Massachusetts, United States
Senior$81K – $126.5K a yearScience & researchLead DMPK strategy and oversee bioanalytical work across nonclinical and clinical programs, including PK, biomarker, and translational PD readouts; Oversee development, qualification, and validation of nonclinical and clinical bioanalytical assays (GLP/GCP-compliant as…
Flagship Pioneering, Inc. · Cambridge, Massachusetts, United States
Senior$81K – $126.5K a yearScience & researchDesign, optimize, qualify, validate, and implement cell-based assays that support early-stage discovery efforts, selection of new indications, and advancement of lead candidates into IND-enabling studies; Execute in vitro assays and process in vitro and in vivo samples to…
Research Scientist
YesterdayGeorge Mason University · Fairfax, Virginia, United States +1
On-siteFull-timeScience & researchThe Mason Flood Hazards Research Lab (Dewberry Department of Civil, Environmental, and Infrastructure Engineering) advances the science and engineering practice of flood risk reduction. The lab combines numerical modeling, field observation, and geospatial analysis to study…
Young Investigator, FlexOlmo
YesterdayThe Allen Institute for Artificial Intelligence · Berkeley, California, United States
RemoteFrom $159.7K a yearScience & researchAi2 is seeking talented and motivated Postdoctoral Young Investigator to join the FlexOlmo team, working on a series of large language models designed for flexible data use, with a focus on Mixture-of-Experts (MoE), long-context language models (LCLMs), and retrieval.…
Horizon3 · United States
RemoteFull-timeLead / staff$145K – $170K a yearScience & researchWe're looking for a Research Staff Member to join Horizon3 AI Research and work on research problems at the intersection of super intelligence, systems security, and agentic systems for security.
Embryologist
YesterdaySpring Fertility · Sunnyvale, California, United States
Full-timeMid levelScience & researchThis position is responsible for performing high quality IVF laboratory medical procedures. The embryologist consults and advises other staff groups/members regarding IVF laboratory procedures and outcomes, and human assisted reproductive techniques (ART). The embryologist…
Kansas State University · Manhattan, Kansas, United States
On-siteFull-timeDirector$79.9K – $110K a yearScience & researchReporting to the Executive Director of Applied Learning, the Associate Director of Research and Evaluation serves as the university's lead researcher and evaluator for the Applied Learning Experience (ALE) initiative. This position provides leadership for the design,…
Research Assistant
YesterdayKansas State University · Manhattan, Kansas, United States
On-siteFull-timeEntry level$20.00 – $32.05 an hourScience & researchWe are seeking a highly motivated and detail-oriented Research Assistant to support research activities in vaccine development and evaluation. This position works under the guidance and supervision of a senior research scientist and plays a critical role in experimental…
Research Associate
YesterdayKansas State University · Manhattan, Kansas, United States
On-siteFull-timeEntry level$50K – $70K a yearScience & researchWe are seeking a highly motivated and experienced Research Associate to contribute to multiple vaccine development and evaluation projects. Working with minimal supervision from the Principal Investigator, this position requires independent experimental design and execution,…
Flagship Pioneering, Inc. · Cambridge, Massachusetts, United States
Senior$81K – $107.3K a yearScience & researchFL114, Inc. is seeking an outstanding Senior Research Associate to join our Genomics team. We’re looking for a skilled, NGS-focused molecular biologist to assist in the development and advancement of our epigenetic editing programs, from early discovery research to preclinical…
Updated 07 Nov 2026 10:21 UTC from the OptiTalent job library.