143 integration developer jobs at 67 companies in Strasburg, VA

3w
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Integration Engineer
Fairfax or Ashburn
$145k-$160k/yr HybridFull Time
ECS
ECSNYSE: ASGN: Provides advanced technology and engineering services to government agencies.
2+ YOEBachelor's in CS or related (or equivalent experience), US citizen able to obtain Public Trust, 2+ years designing and supporting enterprise systems, proficiency in C++, Python, JavaScript, DevSecOps, containerization, Linux CLI, and Agile.
C++, Python, JavaScript, GitLab, Jira, Kubernetes, OpenShift, Linux, DevSecOps, Agile
3w
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Software Integration Engineer
Warrenton or Fort Eisenhower or Centennial or Augusta
$150k-$200k/yr OnsiteSeasonal
Altamira Technologies
Altamira TechnologiesNYSE: PSN: Provides data analytics and engineering for national security missions.
8+ YOEU.S. citizen with active TS/SCI, Bachelor's in CS/IS/Software Engineering, minimum 8 years relevant experience, end-to-end API/integration ownership, experience with REST/SOAP/GraphQL and Kafka/Azure Service Bus/SQS.
APIs, REST, SOAP, GraphQL, Kafka, Azure Service Bus, SQS
1mo
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Sr. AI Integration Engineer
Des Moines or Ashburn or Austin or Chaska or Chicago or Dallas or Lewisville or Kansas City or Nashville or Florida or Georgia or North Carolina or New Jersey or Pennsylvania
HybridFull Time
LightEdge
LightEdge: Provides hybrid cloud, colocation, and managed IT infrastructure services.
5+ YOE5+ years in software engineering, systems integration, and AI-enabled workflow delivery; experience with enterprise integrations (ServiceNow, Salesforce), cloud deployments, Python, APIs, and middleware.
Python, JavaScript, TypeScript, Java, C#, APIs, ServiceNow, Salesforce, Kubernetes, Docker, AWS, Azure, GCP, SQL, LangChain, LlamaIndex, Semantic Kernel
1w
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Principal Integration Engineer
Chantilly, Virginia, United States
OnsiteFull Time
SAIC
SAICNASDAQ: SAIC: Provides government and defense clients with technology and engineering services.
10+ YOEBachelor's in engineering or applied physics, 10+ years payload/spacecraft integration experience with radar/ISR, ICD and verification expertise, hands-on system-level test and space hardware certification, active TS/SCI clearance required.
Cameo, MagicDraw
1w
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System Integration Engineer
Sterling or Denver
$82k-$172k/yr OnsiteFull Time
CACI International
CACI InternationalNYSE: CACI: Provides information technology and engineering services for government agencies.
5+ YOEActive TS/SCI clearance (CI Polygraph preferred/willing to obtain), bachelor\u0002s in technical field or equivalent, 5+ years systems/systems-integration experience, 3+ years mission management or enterprise data integration, EM automated testing and technical writing skills.
Jira, Confluence, AWS, PowerShell, JavaScript, Java, REST APIs, message queues, Agile
1mo
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UAS Integration Engineer
Winchester, Virginia, United States
OnsiteFull Time
Heven AeroTech
Heven AeroTech: Manufacturing hydrogen-powered long-endurance unmanned aerial systems.
2+ YOEBachelor's degree or equivalent experience, 2+ years UAS integration experience (Group 1/2 preferred), hands-on build/wiring/flying multirotor systems, familiarity with ArduPilot/PX4 and MAVLink, strong documentation and interface skills.
ArduPilot, PX4, MAVLink
1w
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System Integration Engineer
Sterling or Denver
$82k-$172k/yr OnsiteFull Time
CACI
CACINYSE: CACI: Provides information technology and professional services to government clients.
5+ YOEActive TS/SCI clearance (CI Polygraph preferred/obtainable), bachelor’s or equivalent, 5+ years systems engineering experience, 3+ years mission management or enterprise data integration, Agile experience, strong technical writing.
Jira, Confluence, AWS, PowerShell, JavaScript, Java, REST APIs
3w
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UAS Integration Engineer
Summit Point, West Virginia, United States
$75k-$131k/yr OnsiteFull Time
Parsons
ParsonsNYSE: PSN: Provides engineering and technology services for infrastructure and defense.
5+ YOEBachelor's in technical field (or 9+ years experience), 5+ years relevant experience, FAA Part 107, active Secret clearance (or ability to obtain), UAS integration/flight experience, CAD and soldering skills, ability to travel up to 30%.
CAD, Computerized Maintenance Management System (CMMS), mission planning software, EO/IR, RF, GPS/GNSS, FAA Low Altitude Authorization and Notification Capability (LAANC)
2mo
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Mission Integration Engineer
Chantilly, Virginia, United States
OnsiteFull Time
SAIC
SAICNYSE: SAIC: Provides engineering, IT, and mission support services to government.
14+ YOEBachelor's with 14+ years (or Master's 12+; PhD/JD 9+); space systems experience; systems engineering; interface control; ability to work in fast-paced government/contractor environment; TS/SCI with poly required.
3w
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Spacecraft Operations & Systems Integration Engineer
Chantilly, Virginia, United States
OnsiteFull Time
Systems Planning and Analysis
Systems Planning and Analysis: Provides technical and analytical support to national security agencies.
9+ YOEUS citizen with active TS/SCI + poly, bachelor\u0002s in a technical discipline, 9+ years supporting spacecraft operations or systems integration, experience with anomaly management, operational data analysis, dashboards, and willingness for on-call rotations.
2mo
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Senior Structural Mechanics Integration Engineer
El Segundo or Chantilly or Colorado Springs or Albuquerque
$151k-$227k/yr HybridFull Time
The Aerospace Corporation
The Aerospace Corporation: Provides technical expertise and research for national space programs.
10+ YOEBachelor's in a structural mechanics related field; 10+ years in aerospace structural mechanics; TS/SCI clearance; domestic travel ~10%; U.S. citizenship required for clearance.
Knowledge of structural mechanics, Aerospace engineering, Program/project collaboration tools
1mo
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Lead, System Integration Engineering (IPTL / LSE) (39143)
Ashburn, Virginia, United States
$122k-$227k/yr OnsiteFull Time
L3Harris Technologies
L3Harris TechnologiesNYSE: LHX: Aerospace and defense providing mission-critical technology solutions.
9+ YOEBachelor's or equivalent experience with 9+ years (or Master's with 7+ years) and active DoD Secret clearance. Experience in systems integration, verification/validation, unmanned systems, and engineering tools required.
Agile PLM, Sunflower, Windchill, MBSE, MATLAB, LabView, Python, C, C++, C#
5d
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Applications Developer - SME
Sterling or Herndon
$122k-$253k/yr OnsiteFull Time
Nightwing
Nightwing: Provides advanced cyber and intelligence solutions for national security.
Experienced full-stack developer with AI/ML integration, Agile development, production web application development, unit testing, documentation, and stakeholder communication.
AI/ML, ETL, Agile
2mo
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Experimental Satellite Space Ground Integration Systems Engineer
Chantilly, Virginia, United States
OnsiteFull Time
VTG
VTG: Provides engineering and digital modernization solutions for national security.
9+ YOEActive TS/SCI clearance with poly; BS in STEM; 9 years (7 with MS) in satellite/ground systems; strong MS Office, Confluence, Jira; analytical, communicative, team player.
Confluence, Jira, Microsoft Office
2mo
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Staff Software Engineer-AI Solutions
Ashburn, Virginia, United States
$124k-$199k/yr HybridFull Time
Visa
VisaNYSE: V: Global payment technology facilitating electronic funds transfers.
5+ YOE5+ years AI/development experience; 2+ years with an advanced degree; strong knowledge of APIs, AI, and ServiceNow integration; proficient in Python and web tech.
ServiceNow, MCP tooling, Agentic AI, OpenAI API, Google Gemini, Python, JavaScript, REST, GraphQL, JSON, HTML, CSS, SQL
2w
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AI/CNO Engineer
Chantilly or Dulles or Melbourne or Tel Aviv
OnsiteFull Time
REDLattice
REDLattice: Provides advanced cybersecurity software and vulnerability research services.
Experience deploying and managing LLMs in offline environments, cybersecurity or vulnerability research support, API/interface development, and strong systems integration skills; active TS/SCI clearance or ability to obtain polygraph.
Opus, Sonnet, MiniMax, Qwen
2mo
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Full Stack Developer
Chantilly, Virginia, United States
$112k-$222k/yr OnsiteFull Time
Accenture Federal Services
Accenture Federal ServicesNYSE: ACN: Provides technology and consulting services to U.S. federal agencies.
5+ YOE5+ years in application and data layer, frontend, cloud, and Agile/Scrum; able to design and implement APIs and integrations.
AWS, APIs, Frontend Technologies, Backend Technologies
2mo
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Associate Test Engineer
Manassas, Virginia, United States
$67k-$124k/yr OnsiteFull Time
SWIFT
SWIFT: Provides secure messaging services for global financial transactions.
1+ YOEBachelor's in CS or IT; 1-2 years in software/testing; experience with CI/CD, integration or functional testing.
Python, Shell, Linux, CI/CD
1mo
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IT Software Application Developer II (79634)
Sterling, Virginia, United States
OnsiteFull Time
Centurion Health
Centurion Health: Provides medical and behavioral health services in correctional facilities.
10+ YOEBachelor's in CS or related (or equivalent experience), 10+ years full-stack web development, hands-on Java and .NET (ASP.NET MVC/Web API), Spring Boot, Microsoft Azure, Angular, HL7/FHIR/EHR integrations, SQL, Git/SVN, CI/CD.
Java, .NET, ASP.NET MVC, Web API, Spring Boot, Microsoft Azure, Microsoft Azure DevOps, Angular, HL7, FHIR, EHR, SQL, Microsoft SQL Server, PostgreSQL, SVN, Git, GitHub, Jenkins, CI/CD, Power BI, Pentaho, Microservices
2mo
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AI Engineer
Leesburg, Virginia, United States
RemoteFull Time
Anika Systems
Anika Systems: Provides technology solutions and consulting for federal agencies.
1+ YOEBachelor's in CS/CE/Data Science; 1-3 years ML/NLP; Python/TypeScript; LLM integration; AWS; PostgreSQL; OAuth/OIDC; security/compliance.
Python, TypeScript, FastAPI, React, OpenAI, Anthropic, Bedrock, Vertex, Azure OpenAI, AWS, Terraform, PostgreSQL, OAuth, OIDC, JWT