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233 computer systems software developer jobs at 86 companies in Virginia

1mo
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Computer Systems Software Developer
King George, Virginia, United States
$115k-$125k/yr OnsiteFull Time
Future Technologies Inc.
Future Technologies Inc.: A private U.S. defense technology contractor providing engineering, IT, and mission-support services to government and private-sector clients.
BS in computer science/engineering, experience with Windows and Red Hat Enterprise Linux, debugging and optimization, integrated software/hardware systems; proficiency in Java/C#/C++, and tools like Jira, Jenkins, GitLab.
Windows, Red Hat Enterprise Linux, Java, C#, C++, Jira, Jenkins, GitLab
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1w
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Expert Software Systems Developer
Herndon or Virginia or United States
$180k-$210k/yr OnsiteFull Time
Markon Solutions
Markon Solutions: Government consulting firm specializing in management and technical services.
9+ YOEActive TS/SCI with full-scope polygraph, bachelor's in computer science or related field, and 9+ years in software development, backend integration, and systems development; additional experience may substitute for degree.
Windows PowerShell, Puppet, C2S, SQL, Ruby, Java, C++, .NET, VPN, IPSEC, SSL, PKI, LDAP
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4d
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Computer Systems - Software Engineer (RR1089)
Dahlgren or King George
$75k-$95k/yr OnsiteFull Time
HART Technologies
HART Technologies: Service-disabled veteran-owned engineering manufacturer providing integrated systems and software for aviation and defense customers.
Bachelor's degree in computer science, computer engineering, or related field; 5 years of technical experience; modern C++ development; simulation environments; Git; debugging, profiling, CMake, unit testing, Windows/Linux, U.S. citizenship, and ability to obtain DoD clearance.
C++, NGTS, AFSIM, Integrated Threat Analysis and Simulation Environment (ITASE), Scrum, Kanban, Git, CMake, Google Test, Windows, Linux
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2w
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Senior Systems/Software Engineer
Arlington, Virginia, United States
$104k-$166k/yr OnsiteFull Time
Peraton
Peraton: Provider of mission-critical national security technologies and services.
3+ YOERequires a qualifying engineering, computer science, physics, or related degree; 3–8 years of experience based on degree; C/C++, object-oriented development, software engineering, US citizenship, and ability to obtain Public Trust clearance.
C, C++, UNIX, IBM Rational Suite, RTCA DO-178B, RTCA DO-278, RTCA DO-254, DOORS, ClearCase, ClearQuest
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1w
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Computer Vision Engineer - VisionAI (AU)
Sydney or Virginia or Netherlands or Denmark or Mexico or Dubai or Australia or United States
OnsiteFull Time
DroneShield Group Pty Ltd
DroneShield Group Pty Ltd: An Australian defence technology developing AI-powered counter-drone systems and security solutions.
3+ YOEBachelor's degree in computer science, engineering, or equivalent experience; 3+ years in software engineering; C++ and Python proficiency; computer vision, camera integration, real-time systems, and version control experience.
C++, Python, Golang, OpenCV, ONNX, TensorRT, LiDAR, NVIDIA GPUs, CUDA, GStreamer, Git, GitLab CI, ClearML
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2w
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Computer Systems Analyst
Harrisburg, Virginia, United States
$115k/yr OnsiteFull Time
Eiden Systems Consulting
Eiden Systems Consulting: Veteran-owned IT and mission-support contractor serving defense and intelligence communities.
10+ YOEBachelor's degree in a technical discipline, active Secret clearance, and at least 10 years of relevant experience analyzing, developing, testing, implementing, documenting, and sustaining complex software and enterprise systems.
Commercial Off-the-Shelf (COTS)
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2mo
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Software Systems Engineer
Chantilly, Virginia, United States
OnsiteFull Time
Systems Planning and Analysis
Systems Planning and Analysis: Technical and analytical solutions for national security.
9+ YOEUS citizen with TS/SCI+poly, bachelor’s degree in a related engineering/computer science field, 9+ years supporting software/systems engineering including requirements, design, integration, test; knowledge of Agile, DevSecOps, and waterfall; space/aerospace experience; able to report onsite in Chantilly, VA.
Agile, DevSecOps
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3mo
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Senior Lead Software Engineer, Distributed Systems (Golang + Python on Kubernetes)
San Francisco or McLean or New York City or San Jose or Cambridge
$230k-$286k/yr OnsiteFull Time
Capital One
Capital OneNYSE: COF: A technology-driven bank providing diverse financial services.
6+ YOE1+ MgmtBachelor’s degree, 6+ years of software engineering experience, 1+ year of cloud computing experience, and experience with distributed systems, cloud platforms, Kubernetes, and software development.
JavaScript, Java, HTML, CSS, TypeScript, SQL, Python, Go, Docker, Kubernetes, AWS, Microsoft Azure, Google Cloud, Amazon SageMaker, Databricks
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1w
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Senior Software Developer
McLean or Tysons
OnsiteFull Time
M1 Technology
M1 Technology: Private technology consulting firm delivering software solutions to federal and commercial clients.
10+ YOEBachelor's degree in computer science, information systems, or computer engineering and 10 years of software development experience with AWS, Linux, Java, PHP, web technologies, IAM, security, testing, and debugging.
Linux, Amazon Web Services (AWS), Amazon S3, Amazon EC2, Apache Webserver, Apache Tomcat, Java, PHP, HTML, CSS, MySQL, JavaScript, OAuth, RBAC, VS Code, Bash, Microsoft SharePoint, Maven, Gradle, AWS Secrets Manager
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2w
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Senior Systems/Software Engineer
Arlington, Virginia, United States
$104k-$166k/yr OnsiteFull Time
Peraton
Peraton: Provider of mission-critical national security technologies and services.
8+ YOERequires a relevant engineering or computer science degree, 3–8 years of experience depending on degree, C/C++ and UNIX development, software assurance and testing expertise, US citizenship, and ability to obtain Public Trust clearance.
C, C++, UNIX, IBM Rational Suite, RTCA DO-178B/278/254, DOORS, ClearCase/ClearQuest
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4mo
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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: Private technology services providing IT, cybersecurity, program management, and mission support to government and commercial clients.
5+ YOE5+ years in software development; design, develop, troubleshoot hardware/software systems; analyze processes; create design docs and testing procedures.
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1w
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Software Engineer
Baltimore or Virginia or Austin or New York City or North America
FieldFull Time
Sand Technologies
Sand Technologies: Private global enterprise AI building physical-AI software for governments and critical-infrastructure operators.
5+ YOERequires 5+ years of software engineering experience, a computer science or related degree, React and JavaScript, backend systems, APIs, testing, SQL, cloud infrastructure, and distributed data systems experience.
React, JavaScript, AWS, Microsoft Azure, Google Cloud Platform (GCP), Django, Node.js, SQL, CI/CD
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3w
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Software Engineer Level I or II, Mission Systems Division
Blacksburg or Washington
$70k/yr OnsiteFull Time
Virginia Tech
Virginia Tech: Public land-grant research university serving the commonwealth.
Bachelor's or master's degree in computer science, engineering, or related field; software development proficiency, hardware-software integration experience, teamwork ability, U.S. citizenship, and ability to obtain and maintain security clearance.
CUDA, TensorFlow, PyTorch, Keras
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1mo
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Computer Engineer III
Norfolk, Virginia, United States
$94k-$130k/yr OnsiteFull Time
WR Systems
WR Systems: Private U.S. engineering and technical-services firm delivering hardware, software, logistics, and support to government and commercial clients.
6+ YOEB.S. in Electrical or Computer Engineering, active Secret clearance, 6+ years computer engineering experience, Linux system administration, software lifecycle support, strong troubleshooting and communication skills.
Linux, FOROPS Engineering Development Model
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3w
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C++ Software Engineer
Cambridge or Arlington or Seattle
$90k-$210k/yr OnsiteFull Time
MORSE Corp
MORSE Corp: Employee-owned defense technology consultancy delivering algorithm, software, and systems-engineering services to U.S. national-security customers.
5+ YOERequires 5+ years of software development experience, C++ expertise, Python proficiency, hardware and embedded systems knowledge, Docker/Docker-compose/Kubernetes experience, and a Computer Science degree or equivalent experience.
C++, Python, Docker, Docker Compose, Kubernetes, Scrum, Kanban
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2d
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Windows Computer Network Operations (CNO) Developer
Dulles, Virginia, United States
OnsiteFull Time
Bespoke Technologies, Inc.
Bespoke Technologies, Inc.: Woman-owned U.S. technology consultancy delivering digital transformation, engineering, mission operations, and IT solutions to national-security customers.
3+ YOERequires active TS/SCI clearance, 3+ years of Windows CNO and professional software development experience, and proficiency in C, C++, Python, Visual Studio IDE, Windows SDK, and Windows low-level systems development.
C, C++, Python, Visual Studio IDE, Windows SDK, Windows OS, Windows API
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5d
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Software Development Engineer, S3
Arlington, Virginia, United States
$144k-$194k/yr OnsiteFull Time
Amazon
AmazonNASDAQ: AMZN: Multinational technology focused on e-commerce and cloud computing.
3+ YOERequires 3+ years of professional software development, 2+ years designing or architecting reliable scalable systems, and programming experience. Bachelor's in computer science is preferred.
S3, machine learning
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4d
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Jr. Software Engineer
Centennial or Colorado Springs or Tucson or Chantilly
$98k-$123k/yr OnsiteFull Time
Rincon Research Corporation
Rincon Research Corporation: Employee-owned defense providing digital signal processing products and services to U.S. defense and intelligence communities.
Bachelor's, Master's, or PhD in Computer Engineering or Computer Science; C++ and Python in Linux; software system design; U.S. citizenship; ability to obtain and maintain TS/SCI clearance.
C++, Python, Linux, Docker, Kubernetes, PIP, React, Git, REST API, CUDA, Shell Scripting, CI/CD, DevOps, Cloud computing, AI/ML, LLM
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2w
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Lead Software Engineer
McLean, Virginia, United States
$197k-$225k/yr OnsiteFull Time
Capital One
Capital OneNYSE: COF: A technology-driven bank providing diverse financial services.
4+ YOE1+ MgmtBachelor's degree, 4+ years of software engineering, 1+ year of cloud computing, and experience with programming languages, cloud platforms, distributed systems, and Agile practices.
JavaScript, Java, HTML/CSS, TypeScript, SQL, Python, Go, Docker, Kubernetes, AWS, Microsoft Azure, Google Cloud, RDBMS, NoSQL, Agile
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3w
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Lead Software Engineer, Full Stack
McLean or Richmond
$179k-$225k/yr OnsiteFull Time
Capital One
Capital OneNYSE: COF: A technology-driven bank providing diverse financial services.
4+ YOE1+ MgmtBachelor's degree, 4+ years of software engineering experience, 1+ year of cloud computing experience, and experience with full-stack development, distributed systems, and team leadership.
JavaScript, Java, HTML/CSS, TypeScript, SQL, Python, Go, Docker, Kubernetes, AWS, Microsoft Azure, Google Cloud, GCP, RDBMS, NoSQL
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