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Keywords: Machine Learning Research Scientist, Location: Arlington, VA

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Senior Research Scientist, Intelligent Talent Acquisition

, advanced software tools, new AI systems, and machine learning algorithms, leveraging Amazon's in-house tech stack to bring... do as a GHS Research Scientist: Design large-scale personnel selection research that shapes Amazon's global talent assessment...

Company: Amazon
Location: Arlington, VA
Posted Date: 25 Oct 2025

Research Scientist (part-time)

. Experience: Typical minimum requirements 5+ years of experience in research and analysis. Experience with machine learning... of large research projects or small to medium projects under general supervision Ability to operate independently...

Company: CNA
Location: Arlington, VA
Posted Date: 14 Dec 2025

Senior Research Scientist (part-time)

requirements 10+ years of experience in research and analysis. Experience with machine learning and artificial intelligence... between seemingly unrelated projects. 2. Established credentials as an expert in a specific field/research area. Applies deep...

Company: CNA
Location: Arlington, VA
Posted Date: 14 Dec 2025

Transportation Data Scientist

FHWA’s Saxton Transportation Operations Laboratory (STOL), a USDOT research lab focused on the improvement... skilled Transportation Data Scientist to support FHWA-funded projects at the intersection of AI, data science...

Company: Leidos
Location: Arlington, VA
Posted Date: 09 Jan 2026
Salary: $95000 - 130000 per year

Senior Data Scientist, Global Transformation + Insights, GREF - Global Transformation & Insights (GTI)

methodologies and tools - Experience in machine learning, statistics, and deep learning - Knowledge of concepts like system.... We thrive in ambiguity. The ideal Senior Data Scientist candidate thrives in ambiguous environments where the business problem...

Company: Amazon
Location: Arlington, VA
Posted Date: 09 Jan 2026

Quantum Computer Scientist

information science. In this position, the Quantum Computer Scientist will research quantum network behavior, algorithms... with potential avenues for quantum advantage such as Hamiltonian Simulation, Quantum Machine Learning, etc. Interest and experience...

Company: Leidos
Location: Arlington, VA
Posted Date: 03 Jan 2026
Salary: $87100 - 157450 per year

Senior Quantum Scientist

. In this position, the Senior Quantum Scientist will participate in the full life cycle of research & development of optical systems... operationalizing machine learning and/or autonomy, and analytical capabilities Experience and domain knowledge related to data...

Company: Leidos
Location: Arlington, VA
Posted Date: 03 Jan 2026
Salary: $107900 - 195050 per year

Data Scientist

by a data set, and you’re fascinated by the possibilities presented by IoT, machine learning, and artificial intelligence... predictive data models, quantitative analyses and visualization of targeted data sources Knowledge of Machine Learning...

Location: Arlington, VA
Posted Date: 11 Dec 2025
Salary: $77600 - 176000 per year

Data Scientist, Mid

held by a data set, and you’re fascinated by the possibilities presented by IoT, machine learning, and artificial..., text mining, or machine learning techniques Experience working with Palantir Foundry Secret clearance Bachelor...

Location: Arlington, VA
Posted Date: 07 Dec 2025
Salary: $77600 - 176000 per year

Senior Quantum Scientist

Senior Quantum Scientist will participate in the full life cycle of research & development of optical systems for the study... operationalizing machine learning and/or autonomy, and analytical capabilities Experience and domain knowledge related to data...

Company: Leidos
Location: Arlington, VA
Posted Date: 22 Nov 2025
Salary: $104650 - 189175 per year

Quantum Computer Scientist

science. In this position, the Quantum Computer Scientist will research quantum network behavior, algorithms for quantum... with potential avenues for quantum advantage such as Hamiltonian Simulation, Quantum Machine Learning, etc. Interest and experience...

Company: Leidos
Location: Arlington, VA
Posted Date: 21 Nov 2025
Salary: $85150 - 153925 per year

Applied Scientist, Seraph

, advanced software tools, new AI systems, and machine learning algorithms, leveraging Amazon's in-house tech stack to bring... of workers in the right quantity, at the right location and at exactly the right time. You'll work on state-of-the-art research...

Company: Amazon
Location: Arlington, VA
Posted Date: 25 Oct 2025

Sr. Applied Scientist, Sponsored Products

industry leading machine learning, high scale low latency systems, and AI technologies to create better sponsored customer... applications. Basic Qualifications - 3+ years of building machine learning models for business application experience - PhD...

Company: Amazon
Location: Arlington, VA
Posted Date: 04 Dec 2025

A10 Proposal – CWMD & Defense Capabilities Talent Pipeline (Contingent Upon Award)

and intelligence analysis Programming skills (Python, R) Biological Scientist Conducts experimental research in biological... Understanding of CBRNE hazards Experience with HPC, GIS, machine learning, uncertainty quantification Chemical Defense Analyst...

Company: Noblis
Location: Arlington, VA
Posted Date: 12 Dec 2025

CWMD & Defense Capabilities Talent Pipeline (Contingent Upon Award)

conventions and intelligence analysis Programming skills (Python, R) Biological Scientist Conducts experimental research... Understanding of CBRNE hazards Experience with HPC, GIS, machine learning, uncertainty quantification Chemical Defense Analyst...

Company: Noblis
Location: Arlington, VA
Posted Date: 11 Dec 2025