1,060 computer scientist jobs at 442 companies in United States
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Computer Scientist (Scientist 2/3)
Los Alamos, New Mexico, United States
$106k-$216k/yrOnsiteFull Time
Los Alamos National Laboratory: Multidisciplinary research institution supporting national security and science.
4+ YOEDesign and maintain scalable database architectures and automated data pipelines; proficiency with SQL and Python; experience with large technical datasets; Bachelor's (Scientist 2) or Master's (Scientist 3) in STEM and relevant years of experience.
Department of the Navy: Conducting maritime military operations and maintaining naval defense readiness.
1+ YOEBachelor's in computer science (or equivalent math/computer coursework) and at least 1 year specialized experience (GS-11 equivalent) in system/software administration, Linux, web server and geospatial application support, cybersecurity compliance.
Integrated Solutions for Systems: Provides engineering, systems integration, and research for defense.
Bachelor's in engineering/computer science, programming (Go,C++), systems integration, travel for customer support, strong communication and independent work skills; US citizenship required.
Evotek LLC: A veteran-owned small business delivering technology solutions.
3+ YOEBS in Computer Science or Mathematics with 5 years of related experience OR MS with 3 years of related experience; experience with automated test tools (Selenium) and testing client/server apps.
U.S. Navy: Conducts maritime defense and provides aircraft maintenance services.
1+ YOEBachelor's in computer science (or equivalent with required math coursework), plus at least one year specialized experience at or equivalent to GS-12 performing cybersecurity, IT security policy, system accreditation, and technical advisory duties.
National Institutes of Health: Conducts and supports medical research to improve human health.
1+ YOEBachelor's in computer science (or equivalent coursework) and 1 year specialized experience at GS-13 level designing algorithms, leading large-scale data integrations and system life-cycle work; cloud and programming experience preferred.
Google Cloud Platform (GCP), Amazon Web Services (AWS), Java, C++
Booz Allen HamiltonNYSE: BAH: Provides technology and management consulting services to diverse organizations.
8+ YOETS/SCI clearance required; 8+ years correlating technical findings and 5+ years OOP/functional programming; experience with CI/CD, LLM/AI evaluation, classified DoD/IC networks, ability to visualize complex data, and a bachelor’s degree or equivalent experience.
CI/CD, TEVV, LLMs, AI, Object-Oriented Programming (OOP), functional programming, Google Chrome, Mozilla Firefox, Microsoft Edge, Apple Safari, Opera Browser, Blackberry Browser
AeroVironmentNASDAQ: AVAV: Designs and manufactures unmanned aircraft and tactical missile systems.
10+ YOEBachelor’s or higher in CS/Software Eng; 10+ yrs hardware/software testing or 2 yrs with Master; TS/SCI with poly; firmware updates; backup IT support; scripting skills.
Radiance Technologies: Engineering and technology solutions for defense and intelligence.
US citizen eligible for TS/SCI; Bachelor's in CS or related; experience with scientific programming, compiled languages (C++, Rust), Linux/Windows, MATLAB/Python, and Git; Rust, CUDA, and HPC experience preferred.
Booz Allen HamiltonNYSE: BAH: Consulting and technology services for government and commercial clients
8+ YOEActive TS/SCI clearance required; 8+ years correlating technical findings, 5+ years OOP/functional programming, CI/CD and ML validation experience, LLM/agentic AI evaluation experience, ability to work on classified networks; Bachelor's degree or equivalent experience.
Wright-Patterson Air Force Base, Ohio, United States
OnsiteFull Time
SierTeK: Provides IT, engineering, and program management to government agencies.
5+ YOEMaster's degree in computer-related field, 5+ years software development, experience with Python, SQL, SAS Enterprise Guide, C++, MATLAB, Windows/Linux, AI/ML, Agile, systems engineering, and technical documentation.
Analytical Mechanics Associates: Provides aerospace engineering and technical services for space missions.
B.S. in Computer Science, demonstrated Python programming experience, strong written/verbal communication, ability to work independently and in teams; experience with C++ and Git preferred.
Department of the Army: Land-based military branch of the United States Armed Forces.
1+ YOEBachelor's in computer science or equivalent coursework, 1+ year specialized experience in interactive cyberspace operations, risk assessment, development of TTPs, operator training and personnel oversight.
AmentumNYSE: AMTM: Provides engineering, technology, and mission support to government agencies.
7+ YOEMaster's degree in computer science or related field, 7+ years software development experience (3+ supporting intelligence/defense), TS/SCI clearance, expertise in distributed systems, cloud-native, DevSecOps and CI/CD.
Peraton: National security and mission-critical government technology services provider.
8+ YOEActive TS/SCI clearance (ability to pass polygraph), Bachelor’s in relevant field, minimum 8 years applicable experience, expertise in algorithms, machine learning, data integration, intelligence databases, and strong analytical and communication skills.
Multiple Information Model Synthesis Architecture (MIMOSA)
Cherokee Federal: Provides specialized professional and technical services to federal government agencies.
8+ YOERequires active TS/SCI clearance (or ability to obtain CI polygraph), U.S. citizen or legal permanent resident, ~8 years analytic experience desired, bachelor\u0002s degree preferred, and experience with machine learning, data mining, and data engineering for defense intelligence.
Multiple Information Model Synthesis Architecture (MIMOSA)
JT4NYSE: AMTM: Provides engineering and technical support for military test ranges.
4+ YOEBachelor's +4yrs, Master's +2yrs, or PhD in a related discipline; experience with C++, Python, Linux/Windows, SQL; systems engineering and software lifecycle experience; effective communication; must be U.S. citizen, hold a state driver's license, and be able to obtain security clearance.