173 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: 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. 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...

Description: Join the F-22 IMIS (Integrated Maintenance Information System) team supporting the operational readiness and sustainment of the F-22 Raptor. IMIS provides mission-critical hardware and software solutions that interface directly with aircraft maintenance systems, automating maintenance processes, improving diagnostic capabilities, reducing maintenance cycle times, and increasing aircraft availability. As the Software Engineer Sr, you’ll guide the technology development lifecycle – from system and software design through automation tooling and infrastructure enhancements. Your core responsibilities include: • Develop, integrate, and debug software • Lead integration efforts involving software, hardware interfaces, databases, and external systems. • Determine root-cause analysis and resolution of complex technical issues affecting system performance, reliability, and maintainability. • Support software deployment, configuration management, and lifecycle sustainment...

Description: We are Lockheed Martin 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. Your Mission is Ours. Lockheed Martin Aeronautics is seeking a Software Engineer Sr to join a high performing team focused on software in a DevSecOps development environment for the Maintenance Systems (MxSys) Line of Business. In this role,...

Description: You will be the Software Engineer Sr for the Automated Test Equipment (ATE) team . Our team is responsible for designing, integrating, and ensuring seamless operation of test systems that support critical missile and sensor programs. What You Will Be Doing As the Software Engineer Sr you will be responsible for architecting, coding, and validating ATE software solutions. Your responsibilities will include, but are not limited to: Develop and maintain ATE software applications using TestStand®, LabVIEW®, and custom C/C++ code. Integrate test‑system hardware, software, and devices under test (DUT) and perform verification and validation. Design and execute Environmental Stress Screening (ESS) and functional testing procedures. Troubleshoot and improve test‑system performance, providing technical support to cross‑functional teams. Document designs, test plans, and results to ensure compliance with program requirements. Why Join...

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 in Huntsville, AL is seeking a full-time Software Engineer Sr. In...

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. The Software Engineer Sr. is a senior individual contributor who contributes to the...

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. The Software Engineer Sr. is a senior individual contributor who contributes to the...

Description: **Work locations: Orlando, FL or Dallas, TX only** You will be the Software Engineer Sr. – AI / Data Visualization Developer for the Missiles and Fire Control CIO organization. Our team is responsible for delivering program technology and information systems through development of a Digital Command Center. What You Will Be Doing As the Software Engineer Sr. – AI / Data Visualization Developer you will be responsible for designing intuitive user experiences, implementing AI‑driven data visualizations, and transforming complex datasets into actionable analytics. Your responsibilities will include, but are not limited to: Develop and maintain the Digital Command Center platform. Design and code AI and data‑visualization solutions. Collaborate with cross‑functional teams on product design and Model‑Based Enterprise projects. Translate business requirements into user‑centered analytics products. Support planning, organization, and...

Description: You will be the Software Engineer Sr. Staff 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. Staff 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...

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 - 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: 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: WHAT WE’RE DOING At Lockheed Martin, we are pushing the boundaries of innovation to solve some of the world’s most complex challenges. In our Rotary and Mission Systems (RMS) division, we are focused on advancing security and resilience for critical defense systems, with a particular emphasis on F-35 Training & Logistics. Our team is dedicated to applying cutting-edge cybersecurity solutions that safeguard the integrity of systems throughout their lifecycle. We are passionate about ensuring that these systems remain resilient to evolving cyber threats, supporting both the F-35 and other essential training and logistics operations. THE WORK As a Cyber Software Engineer, you will secure, automated delivery of mission‑critical software for PTD and TIPS systems. You will embed Infrastructure as Code (IaC), CI/CD pipelines, and rigorous threat‑modeling practices into every stage of the development lifecycle, ensuring continuous monitoring, rapid remediation, and...

Description: Our products play an important role in the national security of the United States and more than 70 other countries, ensuring peace and stability around the world. Highly trained and specialized personnel and facilities are key to the company's unrivaled success in the aeronautics industry. Our workforce of more than 25,000 has pre-eminent expertise in advanced aircraft design and production, modification and support, stealth technology and systems integration. This position is with the Lockheed Martin Aeronautics F-22 Communication Software team in Ft. Worth, Texas. As the Software Technical Lead, you will serve as the technical authority for software development activities across the portfolio. You will provide strategic technical leadership, drive software architecture decisions, mentor engineering teams, and ensure delivery of secure, reliable, and maintainable software solutions supporting one of the world's most advanced fighter aircraft platforms. In this...

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, a leader in advancing secure communications and cutting-edge defense...

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 level 3 Software Engineer with a TS 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...

Description: WHAT WE'RE DOING Our team at Lockheed Martin, is dedicated to engineering, developing, and integrating new capabilities for the Missile Defense System that protects the United States and its allies. While we are part of a large organization, we operate within smaller, agile teams in a fast-paced, dynamic environment. Our responsibilities include Sensor/Weapon Integration, Algorithm Development, User Interface Development, Automated Testing, Cyber Security, and enhancing critical missile defense technologies. THE WORK Lockheed Martin is seeking a software engineer that will thrive in a fast paced team environment in the design, development, and testing of software applications. Under minimal direction, provides specialized expertise within multiple systems, software disciplines, as well as general knowledge of related disciplines, applications implications, and customer areas. Common responsibilities of a software engineer on the agile development teams include: •...

Description: Join the F-22 IMIS (Integrated Maintenance Information System) team supporting the operational readiness and sustainment of the F-22 Raptor. IMIS provides mission-critical hardware and software solutions that interface directly with aircraft maintenance systems, automating maintenance processes, improving diagnostic capabilities, reducing maintenance cycle times, and increasing aircraft availability. As the Software Technical Lead, you will serve as the technical authority for software development activities across the IMIS portfolio. You will provide strategic technical leadership, drive software architecture decisions, mentor engineering teams, and ensure delivery of secure, reliable, and maintainable software solutions supporting one of the world's most advanced fighter aircraft platforms. In this role, you will lead multidisciplinary software engineering teams through the full software development lifecycle, ensuring technical excellence, compliance with...