292 level 3 software engineer jobs found

Description: We are Lockheed Martin You will be the Software Engineer for the F-22 Integrated Maintenance Information System (IMIS) Build and Pipeline Team. Our team is responsible for the creation and maintenance of the pipeline which allows for the integration of software development products into one product that can be installed for different networks. The IMIS product is the ground system for the F-22 aircraft providing capabilities for the ground crews to keep the pilots safe while flying the necessary missions for our nation's security. What You Will Be Doing As the Software Engineer your responsibilities will include: • Writing scripts, creating new code branches, maintaining the pipeline, maintaining security and working closely with the engineering staff allowing them to perform their development tasks on a variety of hardware and networks. • Performing detailed problem analysis of anomalies discovered from the engineers and other network administrators, document...

Description: We Are Lockheed Martin Aeronautics.Imagine. At Lockheed Martin Aeronautics, we're taking innovation to the next level. From designing the most advanced air vehicle to designing aircraft that defies gravity, our engineers live on the cutting edge of technology. Never have the opportunities for a technical career been so limitless. What’s In It For You 3 Day Weekends Every Weekend! This opportunity is also eligible for a sign-on bonus for external applicants. From flexible work schedules to comprehensive benefits investing in your future and security, Learn more about Lockheed Martin’s comprehensive benefits package here. Who You Are As a software engineer you will serve as a software developer for F-35 Pilot Systems Software (PSSW), Multi-Function Display (MFD), and Helmet Mounted Display (HMD) Teams. In this role you will be expected to lead in the design, development, test and integration of real-time, embedded display software for TR3 and TR2...

Description: This role will support the fast-paced Airborne Software organization as a project engineer. You will report through Combat Systems and be responsible for integrating cost and schedule across mission‑critical software projects, maintaining technical roadmaps, and driving process and metric generation. What You Will Be Doing - Maintain the technical, cost, and schedule dimensions of all team contracts and ensure data integrity across the Airborne Software portfolio. - Assist leadership and control account managers by monitoring project health, troubleshooting issues, and developing detailed project plans, timelines, and technical deliverables. - Review project status, budgets, and cost inquiries; document variances, track critical‑path shifts, and contribute to annual CEAC (Cost‑Estimate‑at‑Completion) efforts and new‑business proposals. - Collaborate with personnel at every level—team members, functional departments, program leads, and government stakeholders—to...

Description: This role will support the Software Integration, Infrastructure and Automation team as a Project Engineer. This position is a fast-paced role that will report up through Combat Systems with responsibilities to ensure integration of Cost and Schedule for mission system software teams, generate and maintain technical roadmaps, and process/metric generation. What You Will Be Doing - Maintaining the technical, cost and schedule aspects of all applicable contracts of the team - Assisting project managers and leadership with monitoring and evaluating project progress and problem solving, including developing and assisting in managing detailed project plans, timelines, and technical content - Reviewing the status of projects and budgets, support and cost inquiries, variance documentation, critical path and forecast misses, annual comprehensive estimate at completion (CEAC) efforts, and new business proposals -...

Description: We Are Lockheed Martin Aeronautics.Imagine. At Lockheed Martin Aeronautics, we're taking innovation to the next level. From designing the most advanced air vehicle to designing aircraft that defies gravity, our engineers live on the cutting edge of technology. Never have the opportunities for a technical career been so limitless. What’s In It For You 3 Day Weekends Every Weekend! This opportunity is also eligible for a sign-on bonus for external applicants. From flexible work schedules to comprehensive benefits investing in your future and security, Learn more about Lockheed Martin’s comprehensive benefits package here. Who You Are As a software engineer you will serve as a software developer for F-35 Pilot Systems Software (PSSW), Multi-Function Display (MFD), and Helmet Mounted Display (HMD) Teams. In this role you will be expected to lead in the design, development, test and integration of real-time, embedded display software for TR3 and TR2...

Description: We are Lockheed Martin Lockheed Martin’s 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. What You Will Be Doing This position is for a Mission Assurance Software Engineer Senior supporting the F-35 Joint Strike Fighter (JSF) and Integrated Fighter Group (IFG) platforms. Opportunities to support other LM Aero platforms may become available as the candidate progresses in this role. The role requires excellent technical skills, proven ability to work in an agile environment, and a solid foundation in embedded software development. The candidate...

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 results in the aeronautics industry. Our team of more than 25,000 has pre-eminent expertise in advanced aircraft design and production, modification and support, stealth technology and systems integration. Lockheed Martin is seeking Software Engineers interested in supporting System Build Infrastructure. This position is critical to the automation and configuration framework, system integration and software build process in support of several programs. This position will be responsible for supporting a software development team achieve the following: - Integrate, support, and debug software deliveries - Design and develop automation utilities - Troubleshoot and Support CI/CD build Pipelines - Develop build automation...

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 results in the aeronautics industry. Our team of more than 25,000 has pre-eminent expertise in advanced aircraft design and production, modification and support, stealth technology and systems integration. Lockheed Martin is seeking Software Engineers interested in supporting System Build Infrastructure. This position is critical to the automation and configuration framework, system integration and software build process in support of several programs. This position will be responsible for supporting a software development team achieve the following: - Integrate, support, and debug software deliveries - Design and develop automation utilities - Troubleshoot and Support CI/CD build Pipelines - Develop build...

Description: We are Lockheed Martin Lockheed Martin is seeking Software Engineers to support the F-35 Common Reprogramming Tool (CRT). The F-35 CRT is used by our F-35 customer Reprogramming Labs to generate the Mission Data File (MDF) sets, which are pivotal to the execution of successful missions and overall operation of the F-35. We are in early development of the next generation application to meet our customers’ MDF generation needs. Getting in on the ground floor of this development gives the opportunity to become a subject matter expert on a next gen product that will service the F-35 fighter for years to come. Who You Are The ideal candidate will have experience in object-oriented software development and a broad range of software technical skills. They will work in one of our multi-discipline Agile scrum teams, performing software development in a Dev*Ops environment to build the modernized CRT tool in a Java-based microservices architecture with web-based...

Description: In this position, you will be Responsible for implementing the Software Quality Engineering (SWQE) mission to ensure programs have and are compliant to documented processes which meet customer and company requirements and are capable of producing quality software products. The successful applicant will do this, with limited supervision, by performing process, product, supplier, special quality evaluations/audits, and test verification/validation oversight throughout the software development lifecycle as well as using quality sciences to identify, communicate and drive to resolution needed improvements to software development processes and activities. They will provide SWQE management with metrics, reports, schedules, Basis of Estimates (BOEs) for tasking and other support as necessary. SWQE will develop and deploy standard software quality procedures and quality engineering methods and instruments. They must be willing to travel, ability to work off-shift and...

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 a full time Software Engineer. In this role, you will...

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 a full time Software Engineer. In this role, you will...

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 a full time Software Engineer. In this role, you will...

Description: The Fusion team is looking for an experienced C++ developer to join our simulation team. In this role you will integrate third‑party models and build detailed simulations for our testing environment, ensuring the Fusion product is delivered efficiently and with the highest quality. The ideal candidate demonstrates excellent problem‑solving abilities, a collaborative mindset, and a proven capacity to work independently. What’s In It For You: From onsite to remote, we offer flexible work schedules to comprehensive benefits investing in your future and security, Learn more about Lockheed Martin’s comprehensive benefits package here. Do you want to be part of a company culture that empowers employees to think big, lead with a growth mindset, and make the impossible a reality? We provide the resources and give you the flexibility to enable inspiration and focus -if you have the passion and courage to dream big, work hard, and have fun doing what you love then we...

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 a full time Software Engineer. In this role, you will...

Description: You will be the Software Engineer, Simulation Sr. Stf for the Simulation & Systems Labs (SSL) which is responsible for... What You Will Be Doing As the Software Engineer, Simulation Sr. Stf you will be responsible for integration and troubleshooting of SSS software products in hardware‑in‑the‑loop and man‑in‑the‑loop lab environments. Our team designs, develops, integrates, simulates, analyzes, deploys, and flight tests leading‑edge systems that enable warfighters to dominate globally. Your responsibilities will include: Develop and integrate software for distributed, real‑time simulation systems. Perform integration and testing of SSS software in HIL and MIL environments. Apply simulation software engineering principles and reuse existing code bases. Support digital transformation initiatives through advanced software practices. Collaborate with cross‑functional teams using Agile DevSecOps processes. What’s In It For You We are...

Description: You will be a T-50 Systems Engineer for the Integrated Fighter Group (IFG) Simulations and Systems Labs (SSL) team which is responsible for lab simulation and hardware development, component integration, checkout and release of lab software and hardware products supporting IFG. What You Will Be Doing As a T-50 Systems Engineering you will be responsible for requirements decomposition, verification, lab integration, checkout and release of lab hardware/software products for the T-50 test stations. Your responsibilities will include: Analyzing test‑station defects (System Product Anomaly Reports) and coordinating resolutions across hardware, software, and simulation teams. Authoring Basis of Estimate for new efforts. Creating or updating Hardware and Software Requirements Specifications for Line Replaceable Units supporting test stations. Developing or revising graphical‑user‑interface requirements for new LRUs. Conducting technical...

Description: You will be the Design Process Integration Engineer for the Aircraft Design Process Integration team which is responsible for delivering engineering functional processes and command media to support the Aircraft Design community. What You Will Be Doing As the Design Process Integration Engineer you will be responsible for shaping and executing process solutions that enable efficient aircraft design delivery. "Your responsibilities will include:" Design and implement engineering functional processes and command media for the Aircraft Design community. Collaborate with business and line‑of‑business stakeholders to ensure tools and processes meet their requirements. Create and review documentation and design artifacts, identifying overlaps, solutions, and reuse opportunities. Lead technical discussions, disseminate decisions, and ensure project goals and program expectations are achieved. Support resolution of BTP process challenges...

Description: The Senior Forward‑Deployed Engineer (FDE) works as a hands‑on technical specialist for Lockheed Martin’s AI Factory platform – the internal AI/ML‑Ops foundation that backs our users’ MLOps, GenAI, and agentic workflows. In this role you will partner with senior staff and end users to translate solution concepts into working deployments, implement and tune Kubernetes‑based pipelines, and platform‑level improvement opportunities. - Own assigned customer deployment workstreams end to end, from technical discovery and solution shaping through implementation, rollout, and handoff to sustained use. - Translate customer and user requirements into deployable AI Factory solutions spanning MLOps pipelines, GenAI backends, data-processing workflows, and agentic applications. - Design, deploy, configure, and maintain Kubernetes-based MLOps pipelines across AWS, Azure, GCP, and on-prem GPU-backed environments, including training, inference, and data-processing workflows. -...

Description: The Sensor Fusion team is seeking a 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. What’s In It For You: We offer flexible work schedules to comprehensive benefits investing in your future and security, Learn more about Lockheed Martin’s comprehensive benefits package here. Do you want to be part of a company culture that empowers employees to think big, lead with a growth mindset, and make the impossible a reality? We provide the resources and give you the flexibility to enable inspiration and focus -if you have the passion and courage to dream big, work hard,...