Top Software Engineer Jobs

Supports the software engineering lifecycle, including requirements analysis, object-oriented design, coding, unit testing, integration, and formal test and delivery activities. The intern will use or develop skills in C, C++, or Python and may work with embedded software and hardware. The role follows Agile practices and requires collaboration, strong communication, U.S. citizenship, and eligibility for a government security clearance.

Develops, designs, documents, tests, integrates, and debugs software throughout the full software engineering lifecycle. Responsibilities include requirements analysis, object-oriented design, coding, unit testing, formal test support, documentation, error correction, and ensuring software standards are met. Requires collaboration with multidisciplinary teams and support for mission-focused applications.

Designs, integrates, tests, and analyzes data from Command, Control and Communications systems supporting radar, sensors, communications, threat evaluation, and weapon engagement. Troubleshoots system performance using software engineering, algorithm development, analytical, and problem-solving skills. The role requires a computer-related bachelor’s degree, object-oriented programming experience, U.S. citizenship, and eligibility for a government security clearance and special facility access.

Develop, test, document, and debug software for the next-generation F-35 Common Reprogramming Tool. Build Java-based microservices and web interfaces in an Agile DevOps environment, using containerized platforms, databases, authentication systems, and service meshes. Responsibilities include resolving software issues, applying development standards, supporting the full software lifecycle, and collaborating with F-35 customers and multidisciplinary teams.

Designs, integrates, tests, and analyzes Command, Control and Communications systems supporting radar, sensor management, tracking, communications, threat evaluation, and weapon-system command. Applies systems engineering, algorithm development, modeling, simulation, prototyping, and data analysis to evaluate and troubleshoot system performance. Requires collaboration, independent work, and eligibility for a U.S. DoD Secret clearance.

Develop display software products and related tooling, maintain assigned backlog tasks, and participate in Agile ceremonies. The intern will work within a software engineering organization while pursuing a bachelor’s degree. Required knowledge includes C++ and Python, with preferred experience in GitLab, Jira, and CI/CD pipelines. The position requires U.S. citizenship and a government security clearance.

Plans, develops, documents, tests, debugs, and maintains mission-focused software. Applies software engineering standards and development lifecycle practices, resolves programming issues, prepares documentation, and collaborates with users and development teams. The role supports operational mission software and may involve satellite mission planning, spacecraft operations, orbital mechanics, and aerospace systems. Requires experience with object-oriented programming, Agile methods, and modern development tools.

Develop and test software for Automatic Test Equipment supporting advanced aerospace training systems. Responsibilities include creating software designs, using MBSE, enhancing functionality, troubleshooting ATE, participating in peer reviews, integrating cross-functional systems, supporting process improvements, and engaging with customers. The role may include intermittent travel and shift work.

Develop and test data association algorithms for airborne sensor fusion applications. Responsibilities include algorithm design, modeling, analysis, C++ implementation, automated testing, data validation, and integration with Fusion applications. The role requires applying numerical methods, statistical gating, clustering, filtering, state estimation, and probabilistic scoring while collaborating with multidisciplinary teams and producing clear technical documentation.

Develop software for geospatial intelligence applications supporting the National Geospatial-Intelligence Agency. Responsibilities include requirements verification, software development, operational support, and participation in Scrum teams. The role may involve Angular, Java, Kubernetes, Docker, CI/CD tools, JEE/Spring, web services, and AI prompting. Candidates must hold a STEM bachelor’s degree, be U.S. citizens, and meet eligibility requirements for classified information access.

Software Engineer Intern supporting Agile development for secure military communication systems. Responsibilities may include software design, systems engineering, integration, infrastructure, requirements analysis, verification, testing, and maintenance. The intern will participate in Agile ceremonies and apply model-based engineering, enterprise integration, cloud, operating system, networking, virtualization, and automated testing concepts while collaborating with technical teams.

Develops, integrates, tests, and maintains software for C4ISR applications supporting advanced aircraft development programs. Responsibilities cover requirements analysis, software design, coding, unit testing, CSCI integration, flight testing, change request adjudication, debugging, documentation, and integration across live, simulated, laboratory, and hardware systems. The role applies software engineering standards, processes, and tools to solve complex mission problems.

Designs, develops, integrates, tests, documents, and debugs software products for mission applications. Integrates software with Lockheed Martin hardware and National Instruments test modules, develops scripts to convert raw data into test reports, supports flight-unit test-rack integration, and participates in technical reviews and audits. Applies software development standards throughout the lifecycle and resolves programming and system capability issues.

Develop and integrate electronic warfare algorithms into C++ applications. Responsibilities include software design, debugging, unit and integration testing, technical reviews, algorithm optimization, experimentation, standards compliance, and collaboration with multidisciplinary Agile engineering teams. The role supports EW systems and may involve Linux, DevOps tools, CUDA, OpenGL, and static code analysis.

Develops, integrates, tests, and maintains software for C4ISR and advanced aircraft development programs. Responsibilities span requirements generation, software and system design, coding, unit testing, integration, flight testing, simulation environments, hardware integration, debugging, documentation, and change-request adjudication. The role applies object-oriented programming, software engineering standards, and development tools across the full software lifecycle.

Develop display software products and related tooling, maintain assigned work in the team backlog, and participate in Agile ceremonies. The intern will work within a technical engineering organization while pursuing a computer science or related degree. The role requires C++ and Python experience, with GitLab, Jira, and CI/CD pipeline experience preferred. A government security clearance and U.S. citizenship are required.

Develop, test, document, and debug software for the next-generation F-35 Common Reprogramming Tool. Work within Agile DevOps teams to build Java-based microservices and web interfaces, apply software development standards, manage containerized Linux environments, resolve technical issues, and support mission-focused data processing applications.

Develop and test software for complex space systems using object-oriented programming, CI/CD, cloud-native tools, and Agile Scrum practices. Responsibilities include designing, documenting, debugging, and deploying mission-focused software; applying software engineering standards; writing unit, integration, and end-to-end tests; resolving program issues; and supporting secure, continuous delivery. The role contributes to space domain awareness, sensor optimization, satellite constellation planning, and future space defense capabilities.

Develops, tests, documents, debugs, and maintains software supporting business or mission applications. Applies software development standards, processes, and tools throughout the lifecycle; analyzes system requirements, resolves programming issues, corrects errors, and prepares operational documentation. The role requires a science or technology degree, U.S. citizenship, and eligibility for a government security clearance. Desired experience includes programming, scripting, web development, system analysis, software design, testing, databases, and system administration.

Supports the software engineering lifecycle, including requirements analysis, object-oriented design, coding, unit testing, integration, formal testing, delivery, and maintenance. The role requires knowledge of C, C++, or Python and may involve embedded software and hardware. Candidates must hold a relevant bachelor’s degree, be U.S. citizens, and obtain a government security clearance for work requiring special access.

Supports the software engineering lifecycle for hypersonic missile flight software and navigation, guidance, and control systems. Responsibilities include requirements analysis, object-oriented design, code reviews, unit testing, integration support, formal testing, and delivery activities. The intern may contribute to embedded, real-time, and hardware-in-the-loop software development while gaining aerospace engineering experience under mentorship.

Supports the full software engineering lifecycle, including requirements analysis, object-oriented design, coding, unit testing, integration, formal testing, and delivery. The role requires programming experience in C, C++, or Python and collaboration within a team environment. Preferred qualifications include Agile software development knowledge and embedded software or hardware experience. A bachelor's degree and U.S. citizenship are required, along with eligibility for a government security clearance and special facility access.

Develop and sustain cross-domain security solutions in an Agile environment. Responsibilities include Java, C++, and C# software development; SELinux policy creation and debugging; message parsing; XML schemas; network protocol integration; shell scripting; testing; and CI/CD. The role requires Linux, networking, object-oriented development, mentoring, and collaboration with development and test teams. Occasional customer-site travel may support installations or training.

Supports the software engineering lifecycle for hypersonic missile flight software, including requirements analysis, object-oriented design, code reviews, unit testing, integration, and formal test activities. The intern contributes to navigation, guidance, and control software, embedded systems, and hardware-in-the-loop testing environments while gaining aerospace software development experience under mentorship.

Develops software automation products for the Ground-based Midcourse Defense weapon system. Responsibilities include software development lifecycle activities, requirements management, test automation, post-test analysis, system integration, verification and validation, and collaboration with cross-functional product teams. The role supports Agile development and requires an active Final Secret clearance or higher. This is an on-site individual contributor position in Huntsville, Alabama.