37 security software engineer jobs at 22 companies in Williamsburg, VA

PromotedHiringCafe
Founding Full-stack / Product Engineer
Cupertino, CA, US
$130k-$300k/yr On-SiteFull Time
HiringCafe
HiringCafe: Building a 100× better job search engine to take on Indeed and LinkedIn.
Help us build a 100× better job search engine. We need a full-stack engineer with great taste, sharp fundamentals, and a track record of shipping polished product on React/Next.js plus a real backend (Firebase, Elasticsearch, Redis, Stripe).
React, Next.js, TypeScript, Firebase, Elasticsearch, Redis, Stripe
1mo
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Software Engineer
Virginia Beach, Virginia, United States
$85k-$120k/yr OnsiteFull Time
Decision Technologies
Decision Technologies: Provides engineering and technical support for defense programs.
3+ YOEHigh school diploma and 3+ years in combat systems, software, or cybersecurity engineering; experience with AEGIS/shipboard systems, secure software delivery, Microsoft Project/Excel, and ability to support on-site Dam Neck tasking.
Microsoft Office Suite, Microsoft Project, Microsoft Excel, Microsoft OS, Linux OS, ESXi, Cisco, Defense Information Systems Agency (DISA) ACAS, DISA Security Technical Implementation Guide (STIG), AEGIS, AutoCAD, Inventor, Navy Data Environment (NDE)
3mo
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Software Engineer
Portsmouth, Virginia, United States
$130k-$140k/yr OnsiteFull Time
Cape Fox Federal Integrators
Cape Fox Federal Integrators: Provides government agencies with professional, technical, and training services.
4+ YOEBachelor's degree in CS/SE/IT; 4-7 years software development experience; active Secret security clearance; US work authorization.
SQL, Web development, Data visualization, Agile
1w
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Director, Software Engineering (Security)
McLean or Plano or Richmond
$245k-$307k/yr OnsiteFull Time
Capital One
Capital OneNYSE: COF: Financial services offering credit cards, banking, and loans.
7+ YOE5+ MgmtBachelor's degree,7+ years software development,5+ years people management,security and networking experience (BGP,Wi-Fi,SD-WAN),AWS experience,Agile familiarity.
AWS, BGP, Wi-Fi, SD-WAN
1mo
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Software Engineer II - Python Developer
Norfolk, Virginia, United States
OnsiteFull Time
Engineering Services Network
Engineering Services Network: A government-focused engineering and IT services provider delivering mission-critical solutions.
3+ YOEBachelor's degree in a quantitative field; 3+ years in software testing/IV&V; Python development; DoD security clearance; certifications: Security+ and Agile Developer (ISTQB preferred).
Python, AWS, JIRA, Confluence, DevOps, Agile, Scrum Master
1w
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ENGINEER SOFTWARE 3
Newport News, Virginia, United States
$95k-$119k/yr OnsiteFull Time
HII
HIINYSE: HII: Designs and builds military ships and advanced defense technologies.
5+ YOEBachelor's (5 yrs) or Master's (3 yrs) or Ph.D. (0 yrs) plus embedded systems, Java, Linux, networking, relational database experience; DoD security clearance beneficial.
Java, Linux
2mo
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Palantir Software Engineer
Norfolk or Virginia Beach
$69k-$158k/yr OnsiteFull Time
Booz Allen Hamilton
Booz Allen HamiltonNYSE: BAH: Consulting and technology services for government and commercial clients
3+ YOE3+ years Palantir Foundry, full stack development, Agile, and security clearance; Bachelor's degree with 3+ years or 5+ years without a degree.
TypeScript, Python, Foundry, Git
1w
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AI-Native Software Engineer Advisor Senior
Atlanta or Woodland Hills or Mason or Richmond or Denver or Mendota Heights
$142k-$222k/yr HybridFull Time
Elevance Health
Elevance HealthNYSE: ELV: Provides health insurance plans and integrated healthcare services.
7+ YOEBA/BS in IT/CS plus 7+ years multi-platform software engineering; experience building/integrating AI agents, cloud-native development, secure SDLC, and healthcare/regulatory experience preferred.
GitHub Copilot, Cursor, Claude Code, ChatGPT, Codex, Amazon Bedrock AgentCore, AgentCore Runtime, AgentCore Memory, AgentCore Identity, AgentCore Gateway, AgentCore Code Interpreter, AgentCore Browser Tool, AgentCore Observability, AgentCore Evaluations, AgentCore Policy
4d
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Lead Software Engineer (Hybrid Schedule)
Richmond, Virginia, United States
$135k-$163k/yr HybridFull Time
Virginia Retirement System
Virginia Retirement System: Independent agency administering retirement benefits for Virginia public employees.
7+ YOE2+ MgmtBachelor's in computer science,7+ years ASP/.NET development experience,2+ years team lead experience,expertise in ASP.NET,C#,MS SQL,secure coding,ability to support production and participate in on-call rotation.
ASP.NET, .NET, C#, MS SQL
3d
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Engineer/Scientist I
Chesapeake, Virginia, United States
$70k/yr OnsiteFull Time
Ignite Digital Services
Ignite Digital Services: Providing digital transformation and data analytics for national security agencies.
1+ YOEBachelor's in engineering, physics, network security, information systems, or computer science; 1+ year software development/maintenance experience; must be eligible for DoD SECRET; pursue listed software certifications within 18 months.
1w
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Site Reliability Engineer
Jersey City or McLean or Richmond
HybridFull Time
Exiger
Exiger: AI-powered supply chain risk and compliance management software.
6+ YOEBachelor's or Master's (or equivalent), 6+ years software/systems engineering with >=4 years in SRE or production/platform reliability, strong Linux/Unix and networking knowledge, experience with SLIs/SLOs, observability, automation, chaos engineering, incident management, and familiarity with AWS and secure/gov environments.
AWS, Codex, Claude, Chaos Monkey, Gremlin, LitmusChaos, Snowflake, Redshift, Apache Iceberg, Go, C, Java, Linux/Unix
2mo
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Simulation Systems Engineer (Electrical Engineering Background)
Hampton, Virginia, United States
OnsiteFull Time
Metis Technology Solutions
Metis Technology Solutions: Provides advanced engineering and technical services to government agencies.
5+ YOEBachelor in electrical engineering; 5+ years experience; US citizen or permanent resident; no security clearance required; hands-on with simulation hardware/software; strong troubleshooting and communication skills.
MATLAB, Simulink, AutoCAD, PRO-E, Linux, Windows
3w
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Senior DevOps Engineer (US REMOTE)
Waltham or Culver City or Richmond or West Valley City or Lexington or Little Rock or Allen or Phoenix or Mesa or Scottsdale or Beltsville or Birmingham or Chicago or Brentwood or Plantation or Schaumburg or Atlanta
$140k-$170k/yr RemoteFull Time
Motorola Solutions
Motorola SolutionsNYSE: MSI: Provides mission-critical communications and public safety technology.
8+ YOEU.S. citizen required. 8+ years cloud infrastructure experience, 5+ years software engineering, 2+ years Kubernetes/Docker. Experience with AWS, Terraform, Helm, MySQL, CI/CD, Git, Linux/Bash, and security/compliance frameworks; ability to obtain required security clearance.
Terraform, Helm, MySQL, Kubernetes, CI/CD, GitHub, BitBucket, Azure DevOps, Git, Linux, Bash, Docker, AWS, WireShark, TCPDump, SNGrep, nslookup, SIP/RTP, Artifactory, Sonar, Gradle, Prometheus/Grafana, ELK Stack, OWASP, NIST, CIS, Prisma Cloud/Twistlock, Mend/WhiteSource, Java
4d
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Artificial Intelligence & Cloud Engineer
Norfolk, Virginia, United States
$99k-$207k/yr OnsiteFull Time
CACI
CACINYSE: CACI: Provides information technology and professional services to government clients.
7+ YOEBachelor's in CS or related,7+ years software engineering experience with 2+ years in production AI/ML/NLP,active Secret clearance,CompTIA Security+ required,cloud and retrieval systems expertise.
LangGraph, AutoGen, RAG, vector databases, Python, RESTful APIs, AWS, OCI, Linux, Rust, Go, JavaScript
1mo
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Senior Test Engineer
Norfolk, Virginia, United States
OnsiteFull Time
Modus21
Modus21: A small technology consulting firm delivering value through high performance and integrity.
10+ YOE10+ years software testing; 3+ years leading testing teams; experience with AWS, CI/CD, DevSecOps; DoD security clearance or ability to obtain; strong collaboration and leadership.
Zephyr, TAF, AWS, GitLab, CI/CD, DevSecOps
3w
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RPA Developer
Hampton, Virginia, United States
$138k-$162k/yr OnsiteFull Time
Koniag Government Services
Koniag Government Services: Providing technical and professional services to federal agencies.
3+ YOESecret clearance minimum (TS/SCI preferred), 3+ years RPA development experience, UiPath and Microsoft Power Automate certifications required, CompTIA Security+ required, strong UiPath and Power Platform proficiency, API/DB integration experience.
UiPath Studio, UiPath Orchestrator, UiPath Automation Cloud, Microsoft Power Automate, Microsoft Power Apps, Microsoft Power BI, Microsoft Power Platform, Git, CI/CD, Advana, AskSage, NIPRNet, SIPRNet
1mo
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Electrical Engineers
Fort Eustis, Virginia, United States
OnsiteFull Time
Avion Solutions
Avion Solutions: Provides engineering, logistics, and technical solutions for defense programs.
U.S. citizenship and ability to obtain/maintain DoD security clearance; electrical engineering analysis, design, testing, EMC/EMI support, instrumentation and flight test experience; CAD and engineering software experience.
CAD, EMC, EMI
1mo
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Technical Lead, Engineering (Pocasset, MA, Massachusetts, United States)
Pocasset or Virginia Beach
$156k-$198k/yr OnsiteFull Time
HII
HIINYSE: HII: Builds naval ships and provides global defense technology solutions.
8+ YOESenior engineering lead with autonomy software experience for unmanned vehicles, product lifecycle and launch experience, eligibility to obtain U.S. DoD security clearance, and willingness to travel ~25-35%.
Odyssey
2mo
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Intelligent Systems Platform Engineer
Richmond, Virginia, United States
OnsiteFull Time
Hyper Solutions
Hyper Solutions: Manufactures mission-critical electrical power distribution solutions for data centers.
5+ YOE5+ years in industrial IoT platforms or OT/IT data infrastructure; strong data modeling; polyglot data architectures; end-to-end data pipelines for ML/AI; cloud experience; security and governance.
Modbus, BACnet, SNMP, OPC-UA, MQTT, AWS, Azure, GCP, Data pipelines, CI/CD, Docker, Kubernetes, IEC 62443
2mo
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Senior Oracle Cloud Applications Engineer
Richmond, Virginia, United States
HybridFull Time
Markel Group
Markel GroupNew York Stock Exchange: MKL: Global provider of insurance, reinsurance, and investment products.
7+ YOE7+ years designing and integrating Oracle Cloud ERP/EPM; OCI, ODI, ADW; Oracle Fusion; security and automation; US work authorization.
OCI, Oracle Fusion ERP, ODI, ADW, OCI Functions, IAM, Python, PL/SQL, SQL, Oracle APEX
2mo
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AI Platform Developer VBP
Virginia Beach, Virginia, United States
HybridFull Time
ZelTech
ZelTech: Providing engineering and technical services for national security.
3+ YOEUS citizen; Bachelor’s or 6+ years experience; 3–5+ years AI/ML/data engineering/software dev; Python/SQL; TensorFlow/PyTorch/Scikit-learn; cloud AI services; strong communication; governance and security awareness.
TensorFlow, PyTorch, Scikit-learn, Python, SQL, APIs, Cloud services, Azure, AWS, Google Cloud