1,060 computer scientist jobs at 442 companies in United States

5d
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Computer Scientist (Scientist 2/3)
Los Alamos, New Mexico, United States
$106k-$216k/yr OnsiteFull Time
Los Alamos National Laboratory
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.
PostgreSQL, MySQL, MongoDB, Neo4j, Oracle, SQL, Python, Pandas, NumPy, SQLAlchemy, PySpark, Git
4d
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COMPUTER SCIENTIST
Stennis Space Center, Mississippi, United States
$90k-$116k/yr OnsiteFull Time
Department of the Navy
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.
Linux
2d
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Computer Scientist
Auburn or Aberdeen
$65k-$175k/yr OnsiteFull Time
Integrated Solutions for Systems
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.
Go, C++, JetBrains, VSCode, Docker, Kubernetes, Helm, Swagger/OpenAPI, Protocol Buffers (protobuf), gRPC, PostgreSQL, MongoDB, Elasticsearch, Jenkins, GitLab CI, ArgoCD, Ansible, Terraform, Iron Bank, git
2mo
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Computer Scientist
Atlantic City, New Jersey, United States
$65k-$70k/yr OnsiteFull Time
Evotek LLC
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.
Selenium, Windows, Oracle, Automated testing tools
1d
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Computer Scientist
Lakehurst, New Jersey, United States
$125k-$163k/yr OnsiteFull Time
U.S. Navy
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.
2d
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Computer Scientist
Montgomery County, Maryland, United States
$144k-$187k/yr HybridFull Time
National Institutes of Health
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++
1mo
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Computer Scientist
Washington or McLean
$99k-$225k/yr OnsiteFull Time
Booz Allen Hamilton
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
2mo
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Computer Scientist
Aberdeen or Fort Belvoir or Huntsville or Austin or Tobyhanna Army Depot or Letterkenny Army Depot or Lakehurst
OnsiteFull Time
Envision Innovative Solutions
Envision Innovative Solutions: Provides technical engineering and mission support to government agencies.
5+ YOE5+ years in software development; design, develop, troubleshoot hardware/software systems; analyze processes; create design docs and testing procedures.
3mo
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Computer Scientist
Hidden Maryland, Maryland, United States
$125k-$197k/yr OnsiteFull Time
AeroVironment
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.
JavaScript, Python, C#, PROTOSS
4w
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Computer Scientist
Beavercreek or Dayton
OnsiteFull Time
Radiance Technologies
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.
Rust, MATLAB, Python, CUDA, Git, C++, Linux, Windows, CI/CD
1mo
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Computer Scientist
Washington, District of Columbia, United States
$99k-$225k/yr OnsiteFull Time
Booz Allen Hamilton
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.
IoT, AI, OOP, functional programming, CI/CD, LLMs, TEVV
1w
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Computer Engineer/Computer Scientist*
Wright-Patterson Air Force Base, Ohio, United States
OnsiteFull Time
SierTeK
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.
Python, SQL, SAS Enterprise Guide, C++, MATLAB, Windows, Linux, Palantir Envision
2mo
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Computer Scientist (51337)
Rockville, Maryland, United States
$200k-$225k/yr OnsiteFull Time
GAP Solutions
GAP Solutions: Providing professional services and mission support to federal agencies.
7+ YOEMasters degree in Computer Science or related field; at least 7 years related experience; extensive programming experience.
Programming Languages, Software Development, Parallel Computing, Biomedical computing
3mo
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Journeyman- Computer Scientist
United States
OnsiteFull Time
Prescient Edge
Prescient Edge: Provides intelligence, security, and defense support services.
3+ YOE3+ years in computer science; BS/BA in technical or scientific field; Top Secret clearance; Full-Time onsite role in Maryland.
2w
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Computer Scientist - Junior
Mountain View, California, United States
$85k-$115k/yr OnsiteFull Time
Analytical Mechanics Associates
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.
Condor, Gascon, Git, C++, Python, OpenVSP, Cobra, CBAERO-adjoint solver
3d
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Supervisory Computer Scientist
Fort Meade, Maryland, United States
$144k-$197k/yr OnsiteFull Time
Department of the Army
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.
1w
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Computer Scientist - Sr.
Pearl Harbor, Hawaii, United States
$80k-$190k/yr OnsiteFull Time
Amentum
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.
CI/CD, DevSecOps
1mo
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Computer Scientist - Senior
Washington or Reston
$135k-$216k/yr OnsiteFull Time
Peraton
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)
1mo
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Computer Scientist - Mid
Reston, Virginia, United States
OnsiteFull Time
Cherokee Federal
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)
4w
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Computer Scientist III
North Las Vegas, Nevada, United States
OnsiteFull Time
JT4
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.
C++, Python, Linux, Windows, SQL, Qt