1,681 integrations engineer jobs at 547 companies in Triangle, VA

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Senior Integrations Engineer
Arlington, Virginia, United States
$130k-$150k/yr RemoteFull Time
Nuvitek
Nuvitek: Delivers AI-driven IT modernization and automation for federal agencies.
8+ YOE8+ years designing and implementing enterprise integrations and APIs; experience with RESTful APIs, event-driven and asynchronous architectures; production support and payment-processing workflow experience; leadership of technical teams.
RESTful APIs, microservices, API gateways, message queues, CI/CD pipelines, DevSecOps pipelines, infrastructure monitoring, observability
2mo
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Director, Platform Integrations
Washington, District of Columbia, United States
$198k-$228k/yr HybridFull Time
The Nuclear Company
The Nuclear Company: Deploys standardized nuclear reactors for utility-scale energy generation.
10+ YOE3+ Mgmt10+ years in software engineering or systems architecture; at least 3 years in senior technical leadership; proven track record building multi-system integration platforms.
CI/CD, API design, Kafka, Pub/Sub, Service mesh, Data mesh, LLM training, AI deployment
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Spacecraft and Ground Systems Integrations Engineer
Colorado Springs or Chantilly
$100k-$111k/yr OnsiteFull Time
KBR
KBRNYSE: KBR: Provides engineering, technology, and professional services for global markets.
3+ YOERequires active TS/SCI with adjudicated polygraph, Bachelor's STEM degree +3 years experience, spacecraft flight operations and ground systems knowledge, systems engineering and VV&T experience, ability to obtain/maintain ground systems controller certification and work shifts/on-call.
JIRA, Confluence
2mo
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Senior Software Engineer - Platform Integrations
Bethesda, Maryland, United States
$140k-$200k/yr HybridFull Time
ZoomInfo
ZoomInfoNASDAQ: GTM: Provides B2B contact data and sales intelligence software.
5+ YOE5+ years backend engineering experience; proficiency in Java (Spring Boot) and/or Node.js (NestJS); experience with workflow orchestration (Temporal, Google Cloud Workflows), Kafka, distributed systems, observability, and mentoring engineers.
Temporal, Google Cloud Workflows, Kafka, Java, Spring Boot, Node.js, NestJS
1w
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Senior Backend Developer (Java / Integrations)
Falls Church, Virginia, United States
$90k-$150k/yr HybridFull Time
BizFlow
BizFlow: Provides low-code software for business process management and automation.
10+ YOE10+ years backend development with strong Java and SQL, experience building REST/SOAP integrations, mentoring developers, troubleshooting across application/database/server layers, and familiarity with enterprise systems.
Java (Java 11+), Spring Framework, Spring Boot, Hibernate/JPA, Querydsl, Spring Integration, Apache Camel, BizFlow M, BizFlow AppDev, Oracle, Microsoft SQL Server, RESTful APIs, SOAP Web Services, gRPC, JSON, XML, SAML, OAuth 2.0, JWT, mTLS, OWASP, Tomcat, WildFly/JBoss, Docker, AWS, Git, GitHub, Jira, Confluence, Microsoft SharePoint, Postman, Jenkins, GitHub Actions
2w
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Engineer
McLean, Virginia, United States
$138k-$180k/yr HybridFull Time
In-Q-Tel
In-Q-Tel: Invests in startups to provide technology for national security.
5+ YOEU.S. citizenship, ability to obtain/maintain TS/SCI, bachelor’s in engineering/computer science, 5+ years systems engineering or integration experience, hands-on hardware/software integration, strong communication.
single board computers, microcontrollers, generative AI tools
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Software Engineer, 3rd-Party Integrations
Reston, Virginia, United States
$166k-$220k/yr OnsiteFull Time
Anduril Industries
Anduril Industries: Defense technology building autonomous military hardware and software.
Active U.S. Top Secret/SCI clearance, strong software background in Go/Rust/Python, distributed-systems fundamentals, GCP/cloud architecture experience, edge/on-prem comfort, and willingness to travel.
Go, Rust, Python, Keycloak, LDAP, GCP, VPC, IdP, NixOS, DNS, DSB, NCC, CoTv2
2d
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Systems Engineer - Integration & Test
Aurora or King of Prussia or Chantilly or Colorado Springs
$69k-$142k/yr OnsiteFull Time
CACI
CACINYSE: CACI: Provides information technology and professional services to government clients.
3+ YOEActive TS/SCI clearance, bachelor's degree in systems engineering, computer science, software engineering, or related engineering field, and 3+ years of systems engineering experience including integration and testing.
Jira, Azure DevOps, TestRail, Python, Bash, PowerShell, Linux, Playwright, Selenium, PyTest, Robot Framework, TCP/IP, REST APIs, XML, JSON, Docker, Kubernetes, Cameo Systems Modeler, SysML, MBSE
1w
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Workday Financial Integrations - Senior Engineer (HYBRID)
Bethesda, Maryland, United States
$100k-$215k/yr HybridFull Time
GEICO
GEICO: Provides vehicle and property insurance services to consumers.
5+ YOE5+ years Workday development experience, cloud and API experience, XML/XLST, Workday tools, generative AI experience, bachelor's in CS/IS or equivalent.
Workday, PRISM, Accounting Center, WSDL, SOAP, REST, XML, XLST, Enterprise Interface Builder (EIB), Workday Studio, Workday Report Writer, BIRT, Generative AI, AI, AWS, GCP, Azure
2mo
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Principal Systems Engineer
Germantown, Maryland, United States
$131k-$177k/yr OnsiteFull Time
Leonardo DRS
Leonardo DRSNASDAQ: DRS: Manufactures advanced electronic systems for defense and military applications.
8+ YOEBachelor's in engineering or equivalent, minimum 8 years integration engineering experience, ability to obtain DOD Secret clearance, U.S. citizenship, strong systems integration, troubleshooting, and communication skills.
Cameo, MatLab, STK
2d
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Systems Engineer - Integration & Test
Aurora or King of Prussia or Chantilly or Colorado Springs
$69k-$142k/yr OnsiteFull Time
CACI International
CACI InternationalNYSE: CACI: Provides information technology and engineering services for government agencies.
3+ YOEBachelor's degree in a relevant engineering or computer science field, 3+ years of systems engineering experience, integration and testing expertise, active TS/SCI clearance, and Agile/DevOps experience.
Jira, Azure DevOps, TestRail, Python, Bash, PowerShell, Linux, Playwright, Selenium, PyTest, Robot Framework, TCP/IP, REST APIs, XML, JSON, Docker, Kubernetes, SysML, Cameo Systems Modeler
3w
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Platform Engineer
Springfield, Virginia, United States
OnsiteFull Time
Axiologic Solutions
Axiologic Solutions: Providing engineering and IT services to federal government agencies.
15+ YOEExpert systems engineering experience for DoD/IC programs, AI/ML and cloud integration, systems integration, requirements and architecture analysis, and active TS/SCI clearance with CI poly ability.
4w
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Integration Engineer
Arlington, Virginia, United States
$135k-$279k/yr OnsiteFull Time
Accenture Federal Services
Accenture Federal ServicesNYSE: ACN: Provides technology and consulting services to U.S. federal agencies.
8+ YOE8+ years integrating complex software systems; bachelor’s in IT-related field or equivalent; active federal clearance; strong integration testing, CI, API, and troubleshooting skills.
1mo
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Principal Systems Engineer
Chantilly or Wake Forest
OnsiteFull Time
Ultra Maritime
Ultra Maritime: Provides mission-critical technology for naval and defense applications.
12+ YOEBS in Systems/EE (or equivalent) with 12+ years engineering experience; systems engineering rigor, radar or signal-processing expertise, Linux-based lab integration, EM integration/test experience, ability to document requirements, and willingness to travel ~10%.
Matlab, Mathcad, Linux
2mo
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Product Engineer
Fairfax, Virginia, United States
OnsiteFull Time
Trident Systems
Trident Systems: Develops high-performance electronics for space and defense.
6+ YOEBachelor’s degree in Engineering or related field; 6+ years experience or 4+ years with Master’s; systems engineering/product development/integration experience; lab-based development; strong communication.
Excel, PowerPoint, Visio
3d
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SATCOM Systems Engineer
Fort Meade or Annapolis Junction
$87k-$198k/yr OnsiteFull Time
Booz Allen Hamilton
Booz Allen HamiltonNYSE: BAH: Provides technology and management consulting services to diverse organizations.
4+ YOERequires 4+ years of DoD SATCOM systems engineering, architecture, lifecycle, integration, and sustainment experience; Top Secret clearance; and a bachelor's degree in engineering or IT.
Defense Information Systems Network (DISN), DoDAF, IP, CSEP, ASEP
4w
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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
3mo
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Systems Engineer
Aberdeen Proving Ground 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 of systems engineering; strong ability to design, integrate and test complex hardware/software systems; gather requirements and document configurations.
2mo
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Lead AI Integration Engineer
Herndon, Virginia, United States
OnsiteFull Time
KDA Consulting
KDA Consulting: Provides IT engineering and cloud services for intelligence missions.
Lead AI engineering integration, architect and deploy scalable AI solutions; TS/SCI with polygraph required.
AWS, AI integration tools, Amazon Q, AWS Quick Suite
2mo
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Senior Engineer
Crystal City or Arlington or Huntsville
OnsiteFull Time
Capstone Research Corporation
Capstone Research Corporation: Provides defense-focused systems engineering and R&D services.
10+ YOEBachelor's in a technical field, 10+ years DoD/defense experience, TS/SCI clearance required, experience with joint fires/C2/sensor integration, systems engineering, and strong written/verbal skills.
Modeling & Simulation (M&S), Model-Based Systems Engineering (MBSE)

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