188 software engineer sr jobs found

Description: Who We Are Lockheed Martin is a global leader in aerospace, defense, and security. We are a team of innovators and problem-solvers dedicated to excellence. Our culture thrives on collaboration, creativity, and the pursuit of ambitious goals. We value our employees as our most important asset and are committed to providing a supportive environment where they can grow, excel, and make a meaningful impact. Who You Are You are an experienced Software Engineer looking to join our team in Owego, NY, supporting the full product lifecycle of avionics subsystems. You will play a key role in translating customer requirements into technical solutions, defining software/hardware interfaces, verifying requirements, and integrating safety-critical systems. This role supports the design and certification of embedded mission software for use in modern defense platforms. The Work As an Embedded Software Engineer Sr., you’ll be responsible for the development of embedded...

Description: Lockheed Martin Aeronautics delivers breakthrough aircraft (F 35, F 22, F 16, AMMM, and Skunk Works®). The Framework Integration Team (FIT) is a software automation team that implements and maintains a cross platform Test Automation Framework that enables rapid, repeatable testing of flight software across multiple airframes. We are looking for a Software Engineer Sr to join our mission! What You Will Be Doing: Your responsibilities will support the technology development lifecycle, including: • Design & develop test automation infrastructure (Python driven) that integrates with a C++ codebase and supports simulated, hardware in the loop, and laboratory environments. • Create, maintain, and extend reusable tooling (open source, commercial, and in house) for continuous integration, test execution, and result analysis. • Support virtual development labs and aircraft software build pipelines, ensuring reliable delivery of test artifacts to external software teams. •...

Description: You will be the Software Engineer Sr Stf - Test Automation - Level 5 for the Systems Integration and Test (SI&T) team which is responsible for system‑level test automation of the F‑16 and FA‑50 avionics. What You Will Be Doing As the Software Engineer Sr Stf - Test Automation - Level 5, you will lead all test‑automation activities for the Integrated Fighter Group. You will shape the automation architecture, drive script development, and partner with engineering, flight‑test, and software teams to deliver high‑quality, repeatable test solutions. Your responsibilities will include: Define and evolve the test‑automation strategy and architecture for F‑16 and FA‑50 programs. Lead the creation, review, and maintenance of automated test scripts using TWIN and Python. Establish team processes, standards, and best practices for automation across SI&T. Develop basis‑of‑estimate (BOE) documentation for future automated test initiatives....

Description: You will be the Software Engineer Sr - Skunk Works for the Ground Control Station System Integration and Test Team which is responsible for developing automated tests to verify functional baseline requirements and validate system behavior. What You Will Be Doing As the Software Engineer Sr - Skunk Works you will be responsible for leading the creation of automated test solutions, integrating simulation tools, and supporting ground‑control‑station development for unmanned systems. Your responsibilities will include: Develop and execute automated system‑level tests that verify and validate ground‑control‑station functionality. Provide technical leadership to multidisciplinary engineers, guiding rapid verification of test requirements and validation of system functions. Integrate automation tools using Red Hat Linux’s Ansible, Cucumber, Kubernetes, Helm, and GitLab. Embrace innovative approaches to continuously integrate, test, and...

Description: You will be the Software Engineer Sr for the Simulation & Systems Labs (SSL) which is responsible for delivering advanced simulation and integration solutions that empower warfighters worldwide. What You Will Be Doing As the Software Engineer Sr you will be responsible for integration and troubleshooting of SSS software products in hardware‑in‑the‑loop and man‑in‑the‑loop lab environments, while contributing to the design, development, and deployment of real‑time simulation systems. Your responsibilities will include: Integrate and troubleshoot SSS software in HIL and MIL lab environments. Develop and maintain distributed real‑time simulation code for aircraft and hardware interfaces. Apply technical principles to reuse existing software and support digital transformation initiatives. Collaborate within an Agile, DevSecOps team to deliver high‑quality, mission‑critical capabilities. Support flight‑testing activities and ensure...

Description: WHO WE ARE Lockheed Martin is a global leader in aerospace, defense, and technology solutions, dedicated to pushing the boundaries of innovation and shaping the future of the industry. With a rich legacy of excellence and a commitment to delivering advanced capabilities to our customers, we are proud to be at the forefront of cutting-edge technology and engineering. WHAT WE'RE DOING 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...

Description: Who we are Lockheed Martin is a global leader in aerospace, defense, and technology solutions. Our Manassas campus is a thriving center of engineering expertise, fostering a culture that encourages creativity, excellence, and the creation of exceptional products. Our team is made up of dedicated professionals who are passionate about pushing the boundaries of what's possible. What We’re Doing At Lockheed Martin, we're at the forefront of cutting-edge technology and innovation. Our campus in Manassas, Virginia is a hub for engineering excellence, where we tackle some of the world's most challenging engineering problems. We pride ourselves on our culture of creativity, excellence, and product innovation. The Work Lockheed Martin Rotary and Mission Systems is seeking a Software Engineer C/C++ Sr. in Manassas, VA. In this role you will have the responsibility of: • Participate in a cross‑functional team to evaluate a large, complex legacy code base, assess the...

Description: You will be the Software Engineer Sr for the Lockheed Martin Missiles and Fire Control (MFC) team. Our team is responsible for designing, developing, and manufacturing precision engagement aerospace and defense systems for the U.S. and allied militaries. Lockheed Martin is a global security and aerospace company that employs approximately 114,000 people worldwide and is principally engaged in the research, design, development, manufacture, integration and sustainment of advanced technology systems, products and services. Lockheed Martin Missiles and Fire Control (MFC) is one of four Lockheed Martin business areas. As a Software Engineer Sr at MFC, you will join one of the largest networks of software professionals, implementing cutting edge technologies on both existing and new development platforms. You will be helping us solve the world’s most difficult challenges supporting such wide-ranging domain areas such as aircraft flight command and control, air traffic...

Description: You will be the Software Engineer Sr for the Lockheed Martin Missiles and Fire Control (MFC) team. Our team is responsible for designing, developing, and manufacturing precision engagement aerospace and defense systems for the U.S. and allied militaries. Lockheed Martin is a global security and aerospace company that employs approximately 114,000 people worldwide and is principally engaged in the research, design, development, manufacture, integration and sustainment of advanced technology systems, products and services. Lockheed Martin Missiles and Fire Control (MFC) is one of four Lockheed Martin business areas. As a Software Engineer Sr at MFC, you will join one of the largest networks of software professionals, implementing cutting edge technologies on both existing and new development platforms. You will be helping us solve the world’s most difficult challenges supporting such wide-ranging domain areas such as aircraft flight command and control, air traffic...

Description: You will be an Algorithm Engineer on the Lockheed Martin Aeronautics Sensor Fusion team, working at the forefront of sensor fusion, perception, and autonomy for fighter and unmanned platforms. In this role you will have a significant impact on shaping the future of Sensor Fusion across Aeronautics, defining the vision for our current and next generation platforms, and integrating Lockheed Martin’s most advanced technologies. If you thrive on pushing the envelope, have a passion for difficult algorithmic challenges, and are passionate about turning novel sensor concepts into flight ready software, this position on our Emerging Technology Sensor Fusion team is for you. The team is seeking an Algorithm Engineer with a strong background in sensor fusion, algorithm development, and autonomous perception to support current and future development efforts. The successful applicant will own the full lifecycle of key algorithms that enable aircraft based fusion and autonomous...

Description: The Sensor Fusion team is seeking a Senior Software Engineer to help prototype and integrate applications and algorithms (C++, C#, Python) spanning the domains of artificial intelligence / machine learning (AI/ML), information fusion, and electronic warfare. You'll have the opportunity to develop cutting-edge Combat Identification solutions and integrate them into the world's most advanced fighters, collaborating closely with our customers and across teams to bring these capabilities to life. Basic Qualifications: • Bachelor's degree in a STEM discipline (e.g. Computer Science, Software Engineering, Electrical Engineering, Mathematics, Physics, or a related field) • Experience with large codebases and modern software tools (Git, CI/CD) • Experience with one or more programming languages (ex. C++, C#, Python) • Experience with software development and testing (unit and system) • Professional experience implementing AI/ML algorithms using common machine learning...

Description: The Advanced Programs and Exploitation (APEX) team within Lockheed Martin Space is seeking a skilled software engineer to support ongoing programs and internal research and development efforts focused on remote sensing data processing, exploitation applications, and simulations. In this position, you will be responsible for developing and maintaining embedded software applications, including device drivers, for various remote sensing systems. You will work on designing, developing, testing, and integrating software for embedded systems, including FPGA-based systems and other specialized hardware. This position requires a strong foundation in computer science, software engineering, and embedded systems development. The selected candidate will be responsible for: · Developing and maintaining device drivers for various hardware components · Designing and implementing embedded software applications in C++ and other languages · Collaborating with cross-functional...

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. • Generating and simulating operational level plans to explore the art of the possible,...

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. We are seeking a highly skilled and motivated Software Engineer to join our team...

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. We are seeking a highly skilled and motivated Software Engineer to join our team...

Description: WHO WE ARE Lockheed Martin is a global leader in aerospace, defense, and technology solutions, dedicated to pushing the boundaries of innovation and shaping the future of the industry. With a rich legacy of excellence and a commitment to delivering advanced capabilities to our customers, we are proud to be at the forefront of cutting-edge technology and engineering. LM SPACE: WHAT WE'RE DOING 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. And we’re reimagining how space can connect us, ensuring security and prosperity. We’re creating future-ready solutions, focusing on resiliency and urgency through our 21st Century Security® vision. THE WORK Lockheed Martin is seeking a talented Software Engineer with a Secret clearance to work...

Description: Our employees are the core of everything we do, and they are helping the future arrive. As a leading technology innovation company, our team of over 100,000 employees work with our partners around the world to bring the latest technology to our customers’ toughest challenges. Headquartered in Bethesda, MD, Lockheed Martin has employees based in all 50 states and more than 570 facilities that span 70 countries. As part of the Enterprise Business Digital Transformation organization, aligned to the Aeronautics Business Area, our team stands at the forefront of revolutionizing the defense industry, spearheading a DevOps transformation, and pioneering a groundbreaking approach to Next Generation Manufacturing Execution Systems (MES), Enterprise Resource Planning (ERP), and Product Lifecycle Management (PLM). This is an onsite role supporting the Lockheed Martin Aeronautics Division, and can be located at our Marietta, GA, Fort Worth, TX or Palmdale, CA facilities....

Description: WHO WE ARE Lockheed Martin is a global leader in aerospace, defense, and technology solutions, dedicated to pushing the boundaries of innovation and shaping the future of the industry. With a rich legacy of excellence and a commitment to delivering advanced capabilities to our customers, we are proud to be at the forefront of cutting-edge technology and engineering. LM SPACE: WHAT WE'RE DOING 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. And we’re reimagining how space can connect us, ensuring security and prosperity. We’re creating future-ready solutions, focusing on resiliency and urgency through our 21st Century Security® vision. THE WORK Lockheed Martin is seeking a talented Software Engineer with a Secret clearance to work...

Description: What We're Doing Become a part of something IMPACT-ful! Ground Missile Defense (GMD) is the heart of the Missile Defense System and a key element of our nation’s defense against ballistic missile attacks. The GMD Weapon System (GWS) processes data from multiple sensors to identify and characterize the inbound ballistic missile threat, plans the best defensive solution, and launches the intercepting missiles to negate the threat. The Work The Software Integrator Engineer supports the integration, testing, and sustainment of software solutions across Ground Midcourse Defense Weapon System (GWS) platforms. This role works closely with software developers, systems engineers, test teams, and cybersecurity partners to help ensure software components function together as intended and meet program requirements. Essential Functions: • Support integration of software components across subsystems in development and test environments • Assist with software builds,...

Description: WHO WE ARE Lockheed Martin is a global leader in aerospace, defense, and technology solutions, dedicated to pushing the boundaries of innovation and shaping the future of the industry. With a rich legacy of excellence and a commitment to delivering advanced capabilities to our customers, we are proud to be at the forefront of cutting-edge technology and engineering. LM SPACE: WHAT WE'RE DOING 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. THE WORK Lockheed Martin's Paragon Program is seeking a talented Software Engineer with a TS/SCI clearance to work from either our King of Prussia, PA or Herndon, VA location(s) . This is an EARLY-MID CAREER (level 3) ROLE where candidates typically require 3+ years of experience and a BS...