5,847 software integration engineer jobs at 2,495 companies in United States
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Software Integration Engineer
Groton, Connecticut, United States
$90k-$100k/yrOnsiteFull Time
General Dynamics Mission SystemsNYSE: GD: Designs and manufactures defense and mission-critical technology solutions.
1+ YOEBachelor's in software/engineering/math +1 year (or Master's); U.S. citizenship and eligibility for Secret clearance; experience with system integration, virtualization, containers, scripting, networking, and CI/CD tools.
PeopleTec: Provides technical services and solutions to defense agencies.
10+ YOE10+ years systems/software engineering experience delivering MBSE/digital engineering integrations; proficiency with JavaScript, Go, Python, REST APIs, CI/CD tools; U.S. citizenship and active DoD Secret clearance required; Bachelor's degree required.
General MotorsNYSE: GM: Manufactures and sells automobiles and automotive parts globally.
5+ YOEBS in engineering or CS, 5+ years software integration/CI/CD/DevOps experience, familiarity with dSPACE, Python/C, automated testing and instrumentation, strong debugging and cross-functional collaboration skills.
Warrenton or Fort Eisenhower or Centennial or Augusta
$150k-$200k/yrOnsiteSeasonal
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
ZooxNASDAQ: AMZN: Developing autonomous robotaxis for urban ride-hailing services.
7+ YOEBS or MS in CS with 7+ years in software integration, backend or platform roles; strong Python; HTTP REST/JSON-RPC; Kubernetes; security and auth experience.
LufCo: Provides specialized engineering and analytic services for defense missions.
12+ YOESenior Systems Integration Engineer with 12+ years in DoD programs; TS/SCI with Poly required; strong Linux, AWS, scripting, and automation skills.
Near Earth Autonomy: Develops autonomous flight technology for uncrewed aerial vehicles.
Bachelor's in robotics/computer science/engineering; strong C++ and Python; ROS2; Linux; test and integration of robotic systems; willingness to travel.
P17 Solutions: Provides engineering, IT, and program management services to government agencies.
5+ YOEBachelor's in CS/Software/Systems Eng or related; 5+ years aviation systems integration; FAA TFDM/ERAM/TFMS experience; scripting, Linux, SOA; willing to travel >50%.
Lockheed MartinNYSE: LMT: Designs and manufactures global security and aerospace systems.
Experience with Linux/UNIX, software development programs, hardware/software integration and testing; Python and C++ development; US citizenship and ability to obtain/maintain a Secret clearance.
Linux, UNIX, Python, C++, MATLAB, Hardware In the Loop Testbed (HWIL)
California or Colorado or Connecticut or Florida or Illinois or New York or North Carolina or Oregon or Texas or Virginia or Washington
$115k-$150k/yrRemoteFull Time
Very Good Security: Provides payment tokenization and data security infrastructure for businesses.
3+ YOEMinimum 3 years as a Software Engineer; proficient in Python, Java, Go; cloud (AWS, EKS, S3, Lambda); Kubernetes; Terraform; Kafka, Airflow; strong communication and collaboration.
Stellenbosch or Africa or Australia or United Kingdom or Europe or United States
OnsiteFull Time
Klipboard: Integrated ERP software for distributive and automotive trades.
4+ YOEBachelors in CS/Engineering or equivalent, 4+ years software development, proficiency in Python and/or C#, strong OOP and Git experience, problem-solving, communication, API and integration experience preferred.
GDITNYSE: GD: Delivers IT and mission services to government agencies.
10+ YOE10+ years of experience in integrating, installing, configuring, upgrading, compiling, and supporting COTS/GOTS software; TS/SCI with Poly; DoD 8570 IAT II; Bachelor’s in Computer Science or related field; HPC knowledge; UNIX/Linux; C/C++/Java; Python; GCC; experience with HPC schedulers.
Blue Origin: Develops reusable rockets and systems for human spaceflight.
2+ YOEBS in a STEM field, 2+ years software/integration/test experience, proficiency with TypeScript/JavaScript/Node.js, experience deploying/troubleshooting software on hardware and working with PLCs/industrial protocols, U.S. work-eligibility required.
River, Electron, TypeScript, JavaScript, Node.js, PLC, Modbus, CI/CD
PACCARNasdaq: PCAR: Designs and manufactures heavy-duty commercial trucks and diesel engines.
7+ YOEB.S. in engineering or CS, 7+ years in product development/embedded systems/integration, experience with ECUs and vehicle electronics, project planning and schedule management, strong communication and problem-solving.
El Segundo or Hawthorne or Los Angeles or Washington or San Francisco or San Diego or Seattle or London
$145k-$220k/yrOnsiteFull Time
CHAOS Industries: Develops advanced radar and sensing systems for modern defense.
3+ YOEBachelor's in STEM or equivalent experience, 3+ years in systems/software integration or test engineering, strong Linux administration, Python/Bash scripting, networking, system bring-up, test automation, and clear technical documentation skills.
FEV North America: Develops and tests propulsion systems and vehicle technologies.
3+ YOEBachelor's in CS/CE, 3+ years embedded software development, proficient in C/C++, Git, CI/CD for Yocto-based systems, Docker/VM, CMake; travel up to 10% domestic and international.
2+ YOEBS in Engineering (or equivalent) plus 2+ years related experience; TS/SCI clearance required; experience with C/C++, Python, Embedded Linux, test automation, containerization, FPGA interaction, and software lifecycle.
Trideum: Provides engineering and technical services for defense and government sectors.
5+ YOEBachelor's in STEM,5+ years systems engineering experience on large DoD programs,US citizenship and active Secret clearance,experience with simulation interoperability (HLA/DIS/SISO),containerization and CI/CD tools.
Innoflight: Designs and manufactures compact cyber-secure avionics for space missions.
1+ YOE1+ year experience in software integration or test engineering, strong Python proficiency, ability to develop automation, troubleshoot software/hardware interfaces, document test procedures, and obtain U.S. security clearance.