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58 software test engineer jobs found

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SAIC
Oct 14, 2026
Software Test Engineer
SAIC CO
Description SAIC seeks a motivated and detail-oriented Software Test Engineer to support the GMASS Test & Evaluation (T&E) team supporting missile warning, defense, and space no-fail missions for the US Space Force. The ideal candidate will demonstrate advanced technical expertise, strong agile practices, and a collaborative approach to solving complex engineering challenges. This role requires responsible and coherent planning, development, and execution of Ground-Based Radar software to include delivery of system and network assessments used for verification, validation and integration into the operational baseline. This position is located on-site in Colorado Springs, Colorado. Job Duties: Responsible for code test coverage of software under development which modifies the software baseline of the PARCS ground-based radar. Designs, develops, and documents unit tests that will be turned into version unique tests (VUTs) for PARCS software release delivery...
SAIC
Oct 07, 2026
Senior Systems Engineer
SAIC CO
Description SAIC seeks a highly experienced Senior Systems Engineer to support the US Space Force, Space Systems Command, in performing operational maintenance and sustainment of ground-based radars critical to US and Allied strategic missile surveillance, warning, defense, and space surveillance missions. In support of the government customer, the SAIC Program Manager, and the Chief Engineer, the Systems Engineer is responsible for responsive and coherent planning, development and delivery of UEWR radar hardware and software modifications in response to engineering change requests and/or system deficiency reports. This position is located on-site in Colorado Springs, Colorado. Job Duties: Ensures the logical and systematic conversion of product requirements into total systems solutions that acknowledge technical, schedule, and cost constraints. Performs functional analysis, timeline analysis, detailed trade studies, requirements allocation and interface definition studies to...
SAIC
Oct 07, 2026
Principal Test Engineer
SAIC CO
Description SAIC seeks a highly experienced Principal Test Engineer to support the US Space Force, Space Systems Command, in performing operational maintenance and sustainment of ground-based radars critical to US and Allied strategic missile surveillance, warning, defense, and space surveillance missions in Colorado Springs, Colorado. In support of the government customer, the SAIC Program Manager, and the Chief Engineer, the Test Engineer is responsible for development and execution of system test solutions in accordance with engineering documentation to ensure test plans and methodologies meet system needs, are accurate, comprehensive, consistent, and complete. Job Duties: Participate, prepare, and execute comprehensive subsystem and enterprise-level test plans and procedures, and support system/element level test planning and test readiness reviews. Document test requirements and methodologies in the requirements management system. Support the...
SAIC
Sep 30, 2026
Principal Systems Engineer
SAIC CO
Description SAIC seeks a highly experienced Principal Systems Engineer to support the US Space Force, Space Systems Command, in performing operational maintenance and sustainment of ground-based radars critical to US and Allied strategic missile surveillance, warning, defense, and space surveillance missions. In support of the government customer, the SAIC Program Manager, and the Chief Engineer, the Systems Engineer is responsible for responsive and coherent planning, development and delivery of UEWR radar hardware and software modifications in response to engineering change requests and/or system deficiency reports. This position is located on-site in Colorado Springs, Colorado. Job Duties Ensures the logical and systematic conversion of product requirements into total systems solutions that acknowledge technical, schedule, and cost constraints. Performs functional analysis, timeline analysis, detailed trade studies, requirements allocation and interface...
SAIC
Sep 23, 2026
Systems Test Engineer
SAIC CO
Description SAIC is seeking a talented and driven Systems Test Engineer to join our team in Colorado Springs, CO. In this critical role, you will contribute to the development, testing, integration, and deployment of cutting-edge solutions that enhance the capabilities of warfighters and improve the user experience for mission-critical applications. This is your chance to make an impact by advancing military, intelligence, and Air Force operations through rapid innovation and secure technology solutions. As a key team member, you will play a crucial role in integrating new ground systems with legacy infrastructure, including the testing of software, hardware, and complex systems to streamline the secure development and deployment of mission-critical solutions. Working within a rapid prototyping team, you will collaborate closely with software engineers, DevSecOps engineers, and other systems engineers to ensure robust and high-performing solutions. We are seeking an...
SAIC
Sep 23, 2026
Senior Software Engineer
SAIC CO
Description SAIC seeks an experienced and energetic Senior Software Engineer to support the US Space Force, Space Systems Command, in performing operational maintenance and sustainment of ground-based radars critical to US and Allied strategic missile surveillance, warning, defense, and space surveillance missions in Colorado Springs, Colorado. In support of the government customer, the SAIC Program Manager, and the Chief Engineer, the Software Engineer is responsible for responsive and coherent planning, development, and delivery of PARCS and UEWR assessment of systems and networks within the environments to identify where those systems and networks deviate from acceptable configurations, enclave policy, or local policy. Job Duties: Responsible for code development and code deployment for the software version releases which modifies the software baseline of the BMEWS/PAVE PAWS ground-based radar sensors. Designs, develops, documents, tests and debugs application software....
SAIC
Sep 16, 2026
Electrical Engineer
SAIC CO
Description SAIC is seeking an Electrical Engineer to support the US Navy in Arvada, CO. Note : This is a hybrid role with onsite support needed at our customer site in Arvarda, CO. Candidate will need to be located near Arvarda, CO or be willing to relocate to the area. JOB DESCRIPTION: The electrical engineer will complete tasking related to the design, manufacture and sustainment of US Navy Aircraft Equipment, related systems, and other military systems in support of its Indianapolis facility. The ideal engineering candidate is expected to have a strong background in the use and application of technical standards, principles, theories, concepts and techniques for designing circuits, analyzing electronic systems, and troubleshooting electronic and electrical constructs. The engineering candidate is also expected to be able to work independently, will mentor and give guidance to lower level electrical engineers, and will be able to review their work and help them...
Lockheed Martin
Sep 14, 2026
Systems Engineer
Lockheed Martin CO
System Installer WHO WE ARE Lockheed Martin is a global security and aerospace company that employs approximately 120,000 people worldwide and is principally engaged in the research, design, development, manufacture, integration, and sustainment of advanced technology systems, products, and services.  Lockheed Martin (LM) Rotary and Mission Systems (RMS) is looking for engineering professionals to work on the Trusted Security Solutions (TSS) program to engineer Cross-Domain Solution (CDS) products - creating innovative solutions to deliver resilient systems, products, and services to protect our customers' platforms against evolving cyber threats. WHAT WE’RE DOING This position is for a Systems Engineer/Installer on the Radiant Mercury (RM) product within the TSS program. RM is the US Navy's premier CDS product and LM has been the prime contractor for over 20 years.  RM delivers secure cross-domain solutions to our customers, enabling the controlled transfer of information...
Lockheed Martin
Sep 14, 2026
Systems Engineer
Lockheed Martin CO
System Installer WHO WE ARE Lockheed Martin is a global security and aerospace company that employs approximately 120,000 people worldwide and is principally engaged in the research, design, development, manufacture, integration, and sustainment of advanced technology systems, products, and services.  Lockheed Martin (LM) Rotary and Mission Systems (RMS) is looking for engineering professionals to work on the Trusted Security Solutions (TSS) program to engineer Cross-Domain Solution (CDS) products - creating innovative solutions to deliver resilient systems, products, and services to protect our customers' platforms against evolving cyber threats. WHAT WE’RE DOING This position is for a Systems Engineer/Installer on the Radiant Mercury (RM) product within the TSS program. RM is the US Navy's premier CDS product and LM has been the prime contractor for over 20 years.  RM delivers secure cross-domain solutions to our customers, enabling the controlled transfer of information...
Lockheed Martin
Sep 14, 2026
Systems Engineer Stf.
Lockheed Martin CO
System Installer WHO WE ARE Lockheed Martin is a global security and aerospace company that employs approximately 120,000 people worldwide and is principally engaged in the research, design, development, manufacture, integration, and sustainment of advanced technology systems, products, and services.  Lockheed Martin (LM) Rotary and Mission Systems (RMS) is looking for engineering professionals to work on the Trusted Security Solutions (TSS) program to engineer Cross-Domain Solution (CDS) products - creating innovative solutions to deliver resilient systems, products, and services to protect our customers' platforms against evolving cyber threats. WHAT WE’RE DOING This position is for a Systems Engineer/Installer on the Radiant Mercury (RM) product within the TSS program. RM is the US Navy's premier CDS product and LM has been the prime contractor for over 20 years.  RM delivers secure cross-domain solutions to our customers, enabling the controlled transfer of information...
Lockheed Martin
Sep 14, 2026
Systems Engineer
Lockheed Martin CO
Standard Job Description Who we are: By bringing together people that use their passion for purposeful innovation, at Lockheed Martin we keep people safe and solve the world's most complex challenges. Our people are some of the greatest minds in the industry and truly make Lockheed Martin a great place to work. With our employees as our priority, we provide diverse career opportunities designed to propel development and boost agility. Our flexible schedules, competitive pay, and comprehensive benefits enable our employees to live a healthy, fulfilling life at and outside of work. At Lockheed Martin, we place an emphasis on empowering our employees by fostering innovation, integrity, and exemplifying the epitome of corporate responsibility. This is a place for engineers, scientists, and problem solvers who are ready to engage deeply, think critically, and build with purpose. You will not just launch a career. You will be part of something bigger. This is where the best are...
Lockheed Martin
Sep 14, 2026
Systems Integration/Test Engineer Asc - E1
Lockheed Martin CO
Standard Job Description The coolest jobs on this planet… or any other… are with Lockheed Martin.    At the dawn of a new age, Lockheed Martin is a pioneer, partner, innovator, and builder. Our amazing men and women are on a mission to make a difference in the world and every day we use our unique skills and experiences to create, design, and build solutions to some of the worlds’ hardest problems. Our culture encourages employees to dream big, perform with excellence, and create incredible products. We provide the resources, inspiration, and focus and if you have the passion and courage to dream big, we want to build a better tomorrow with you. Lockheed Martin builds missiles, satellites and spacecraft that do amazing things for government and commercial customers. Connecting people. Advancing discovery. And protecting what matters most.  Every day, our 123,000 employees come to work with one focus – our customers’ missions. Our customers tackle the hardest missions....
Lockheed Martin
Sep 14, 2026
Systems Engineer-Clearance Required
Lockheed Martin CO
Standard Job Description Performs technical planning, system integration, verification and validation, cost and risk, and supportability and effectiveness analyses for total systems, and information technology related responsibilities including design, development, and analysis of computer systems or programs based on and related to user or system design specifications; applying systems analysis techniques and procedures, including consulting with users to determine hardware, software, or system functional specifications. Analyses are performed at all levels of total system product to include: concept, design, fabrication, test, installation, operation, maintenance and disposal. Ensures the logical and systematic conversion of customer or product requirements into total systems solutions that acknowledge technical, schedule, and cost constraints. Performs functional analysis, timeline analysis, detail trade studies, requirements allocation and interface definition studies to...
Lockheed Martin
Sep 14, 2026
Systems Engineer Sr
Lockheed Martin CO
Standard Job Description The coolest jobs on this planet… or any other… are with Lockheed Martin Space!    At the dawn of a new space age, Lockheed Martin is  a pioneer, partner, innovator and builder. Our amazing men and women are on a mission to make a difference in the world and every day we use our unique skills and experiences to create, design and build solutions to some of the worlds’ hardest engineering problems. Our culture encourages employees to dream big, perform with excellence and create incredible products. We provide the resources, inspiration and focus and if you have the passion and courage to dream big, we want to build a better tomorrow with you. Lockheed Martin Space has an immediate opportunity for a mid-career System Safety Engineer at our Denver, CO. facility. If you have an interest in working for a company that develops national defense systems, come and be a part of our System Safety Team. At Lockheed Martin Space, we are driven by innovation and...
Lockheed Martin
Sep 14, 2026
Orion Systems Engineer
Lockheed Martin CO
Standard Job Description Space is a critical domain, connecting our technologies, our security and our humanity. While others view space as a destination, we see it as a realm of possibilities, where we can do more — we can innovate, invest, inspire and integrate our capabilities to transform the future. Lockheed Martin Space is seeking a full-time Orion Systems Engineer. Be a part of the Artemis and Orion teams taking astronauts to the Moon and beyond. As a Systems Engineer on the Orion program, you will be responsible for the planning, preparation, and execution of hardware and software integration activities for the Orion Integrated Test Laboratory in support of Artemis III (lunar landing) and future missions. Summary of Key Duties for this position: • Responsible for ensuring the Orion Integrated Test Labs is integrated, maintained and operational. • The candidate ideally has a background in system and/or subsystem test and integration. • Willing/able to support test...
Lockheed Martin
Sep 14, 2026
ORION Systems Engineer: Test and Verification
Lockheed Martin CO
Standard Job Description Space is a critical domain, connecting our technologies, our security and our humanity. While others view space as a destination, we see it as a realm of possibilities, where we can do more — we can innovate, invest, inspire and integrate our capabilities to transform the future.    Join us in shaping a new era in space and find a career that's built for you.We are seeking a System Engineer who will support the Orion Electrical Test and Verification Team in test, verification and validation of subsystem functionality and complete mission capabilities of the Orion Spacecraft.   Responsibilities include, but are not limited to the following: • Responsible for ensuring a portion of the Orion System is integrated, tested, and verified. • The candidate ideally has a background in system and/or subsystem test, verification and validation. • Responsible for creating verification/validation work products and test work products for the Orion Electrical...
Lockheed Martin
Sep 14, 2026
Systems Engineer Senior
Lockheed Martin CO
Standard Job Description Space is a critical domain, connecting our technologies, our security and our humanity. While others view space as a destination, we see it as a realm of possibilities, where we can do more — we can innovate, invest, inspire and integrate our capabilities to transform the future. At Lockheed Martin Space, we aim to harness the full potential of space to cultivate innovation, reduce costs, and push the boundaries of what technology can achieve. We’re creating future-ready solutions, focusing on resiliency and urgency through our 21st Century Security® vision. We’re erasing boundaries and forming partnerships across industries and around the world. We’re advancing spacecraft and the workforce to fuel the next generation. And we’re reimagining how space can connect us, ensuring security and prosperity. Join us in shaping a new era in space and find a career that's built for you. Lockheed Martin Space is seeking an experienced Mid Career Systems...
Lockheed Martin
Sep 14, 2026
Engineering Test Vehicle, Test Engineering Sr
Lockheed Martin CO
Standard Job Description As the electronics engineer you will be responsible for testing a variety of electronic equipment, system interconnect and cabling designs in support of the Test Support Products  You will participate in requirements analysis, configuration determination, design, materiel procurement, manufacturing, test and acceptance of cabling & interconnects for a wide variety of electrical and electromechanical test systems and multi-function integrated test equipment in support of the US Navy's Ballistic Missile Flight Test Program.     As the electronics engineer you will mentor junior engineers, interface extensively with our customer, as well as, senior leadership. You will also create/update project/process documentation that align to project requirements.    Specific responsibilities include but are not limited to:  Lead the design, procurement, assembly, test, and verification of missile test systems, including data  review and trending  Develop...
Lockheed Martin
Sep 14, 2026
Associate Manager, Computer Vision & Perception
Lockheed Martin CO
Standard Job Description About the Team: You’ll collaborate with some of the brightest minds in engineering to design and integrate pioneering capabilities that shape the future of our mission. Our high impact, cross functional team delivers cutting edge perception solutions for a variety of mission critical platforms. We specialize in classical computer vision algorithms—feature detection, stereo matching, optical flow—while also integrating modern AI techniques such as semantic segmentation and learned feature representations. Every solution is engineered with the strict hardware constraints of resource limited processors in mind, including the ultra low power, radiation hardened CPUs typical of space borne systems. About the Role: Lockheed Martin is seeking a proactive Associate Manager to lead a high performing team within our Computer Vision group. This group spans optics, camera modeling, simulation & testing, algorithm development, software engineering, and...
Lockheed Martin
Aug 21, 2026
Systems Integration Manufacturing Engineer, Staff
Lockheed Martin CO
Standard Job Description The mission matters. So do the people behind it. With advancing defense technology at our core, what sets us apart is a culture of collaboration, purpose, and impact. What is the mission? Space is a critical domain, connecting our technologies, our security and our humanity. While others view space as a destination, we see it as a realm of possibilities, where we can do more— we can innovate, invest, inspire and integrate our capabilities to transform the future. At Lockheed Martin Space, we aim to harness the full potential of space to cultivate innovation, reduce costs, and push the boundaries of what technology can achieve. We’re creating future-ready solutions, focusing on resiliency and urgency through our 21st Century Security® vision.    What does this role look like? ➥ We are the voice steering today’s design decisions to drive tomorrow’s production success. ➥ This Manufacturing Engineering position will support Space Vehicle design...
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