Top Software Engineer Jobs

Develop and maintain system management infrastructure software and services for high-performance computing systems in Linux environments. Automate processes with Bash, Python, and Ansible; develop software in Python and Rust; implement authentication, authorization, access controls, and permissions; and support CI/CD using GitLab CI and Git. The role also requires Linux administration, Agile practices, and collaboration within a mission-focused environment.

Develop and maintain C# and .NET software using object-oriented design, testing, CI/CD, automation, and modern engineering practices. Analyze requirements, troubleshoot complex applications, participate in Scrum ceremonies, conduct code reviews, document technical solutions, and contribute to distributed systems, REST services, microservices, containerization, and AI-enabled projects. Provide technical guidance, collaborate across teams, and continuously improve development processes.

Develops embedded Board Support Package and Built-in-Test software for custom hardware in a multidisciplinary engineering team. Responsibilities include writing requirements, developing C source code, integrating software, and verifying systems in a laboratory environment. The role requires a computing-related bachelor’s degree, C experience, team-based project experience, U.S. citizenship, and eligibility for a government security clearance.

Develops, tests, debugs, documents, integrates, and maintains system software for the F-35 throughout the software development lifecycle. Responsibilities include software requirements, design, implementation, automated testing, configuration management, documentation, and resolving software issues. Requires C++ and Linux development experience, object-oriented design knowledge, and collaboration across Agile development activities. The role requires U.S. citizenship, an interim Secret clearance at start, and access to a restricted facility.

Participate in the full system software lifecycle for F-35 software, including system design, requirements development, implementation, integration, testing, and automated test scripting. The intern will apply C++ and object-oriented design, work with Unix or Linux, and collaborate with software development teams. Embedded software, Python, Git, Jira, and Excel experience are desirable.

Develops, tests, integrates, documents, and debugs system software for the F-35 across the software lifecycle. Supports requirements, design, implementation, automated testing, configuration management, and software standards compliance. Requires C++ and Linux development experience, with familiarity with object-oriented design and software development tools. The role requires U.S. citizenship, an interim Secret clearance at start, and access to a facility requiring special access.

Develop, integrate, support, and debug software for aircraft software processes and virtual development labs. Support CI/CD build pipelines, troubleshoot software and hardware stability issues, and design automation infrastructure using open-source, commercial, and in-house software. Participate in Agile ceremonies, technical demos, and software development activities while pursuing a computer science or related degree.

Develop and integrate software applications for Automatic Test Equipment hardware. Contribute to software design solutions, apply Model-Based Systems Engineering, enhance product functionality, and support test program development and integration. Work within Agile software development teams while addressing customer requirements and operational scenarios.

Develop and integrate software applications for Automatic Test Equipment hardware and support test program development. Contribute to software design solutions, use Model-Based Systems Engineering to create functional and architectural designs, and enhance products based on operational scenarios and customer requirements. The role also involves Agile development and collaboration on complex engineering problems within a mentored software engineering team.

Develop and maintain Java software for missile defense systems. Responsibilities include translating requirements into software tasks, analyzing and fixing software issues, documenting software and user interfaces, collaborating with senior leaders, solving complex problems, and learning new technologies. The role requires in-person work in Colorado Springs and participation in a government-cleared facility supporting C2BMC capabilities.

Develop software for the C2BMC missile defense system by translating requirements into tasks, analyzing and troubleshooting software, documenting software and user interfaces, collaborating with senior engineers, and developing solutions. Interns will learn new technologies and support software engineering activities in an agile, security-cleared environment.

Designs and maintains relational databases and web interfaces for aerospace Thermal and Loads data. Integrates databases with Python codebases, processes simulation and experimental data, and produces customer reports and visualizations. Collaborates with engineering teams to ensure data integrity, usability, and accessibility while improving architectures, workflows, and documentation. The role also plans, develops, tests, debugs, and documents mission-critical software according to established standards.

Designs, develops, and scales enterprise Salesforce solutions using Apex, Lightning Web Components, Flows, integrations, Data Cloud, Revenue Cloud, and AI capabilities. Builds Partner Portals and Sales Cloud solutions, integrates REST/SOAP APIs and LLM services, enforces security and scalability standards, supports DevOps and CI/CD, participates in architecture and code reviews, and mentors junior engineers. The hybrid role requires onsite work in Oakland or Alpharetta one to two days weekly.

Design, develop, test, deploy, and maintain software applications for transit and mobility systems. Integrate applications with backend services, hardware, and third-party transit systems; debug production issues; participate in code reviews; document technical procedures; and ensure performance, scalability, and security. Collaborate with engineering, product, and operations teams to define requirements and improve system functionality.

Build and ship end-to-end software across backend, frontend, and mobile systems supporting clinical care, AI agents, and manufacturing. Develop APIs, integrations, and data pipelines connecting clinical, manufacturing, and back-office platforms. Productionize AI features, collaborate with product, design, customers, and engineering teams, and own features from problem definition through production deployment.

Design, develop, test, deploy, and support full-stack applications for an advertiser platform. Build and improve microservices, APIs, databases, and cloud-based systems while enhancing performance, scalability, reliability, security, and maintainability. Collaborate with engineers, product managers, and business stakeholders through code reviews, design discussions, troubleshooting, and Agile development. Use modern cloud, containerization, and AI-assisted coding tools to deliver reliable features and improve customer experiences.

Develops multi-tier investment platform applications using Java or .NET, Angular, Python, and PL/SQL. Participates in design meetings and Agile ceremonies, collaborates with product managers, senior engineers, and testers, and applies software engineering best practices, design patterns, testing, and continuous delivery. Works with relational or NoSQL databases in distributed systems and contributes to solutions supporting financial technology and investment platforms.

Develops Windows system features and tools, including Task Manager, across application, service, and operating system layers. Owns features from architecture through deployment, monitoring, and support; writes secure, maintainable C++ code; creates automated tests; investigates complex Windows issues; and integrates telemetry, diagnostics, performance improvements, and AI capabilities.

Designs, develops, tests, and maintains backend services, APIs, microservices, automation, and cloud-native applications using Java, Spring Boot, and Python. Participates in code reviews, requirements analysis, application modernization, source control, and SDLC activities. Collaborates with cross-functional teams to deliver secure, scalable, resilient banking technology and may contribute to React front-end development.

Build production software that brings machine learning research into EDA workflows and customer environments. Responsibilities include integrating EDA tools and compute infrastructure, developing data pipelines, deploying software in on-premises and restricted networks, creating reusable deployment tooling, and ensuring system reliability and performance. The role collaborates closely with ML researchers, hardware experts, and customer engineering teams while incorporating customer feedback into product development.

Develop and maintain payer customer implementations for a healthcare authorization platform, with approximately 80% backend and 20% frontend development. Responsibilities include Java application development, RESTful APIs, SQL queries and schema updates, debugging, unit testing, code reviews, CI/CD, AWS cloud usage, technical documentation, requirements analysis, and on-call support for critical healthcare applications.

Develops and maintains secure, high-performance full-stack software applications and services. Responsibilities include database design, API and service implementation, front-end development, testing, code reviews, Scrum collaboration, documentation, production support, process automation, architecture assistance, and mentoring. Requires collaboration across teams, continuous learning, and participation in technical improvements for credit union systems.

Develop and maintain full-stack mission management applications using Java, TypeScript, cloud-native microservices, and modern web frameworks. Build user interfaces, REST services, automated tests, databases, and DevSecOps pipelines. Collaborate in an Agile Kanban team, troubleshoot defects, participate in technical exchange meetings, and support user adoption. This is a fully on-site role in a SCIF in Sterling, Virginia, or Aurora, Colorado, requiring TS/SCI clearance with CI poly.

Leads software engineering for infrastructure platforms, delivering secure, scalable, and resilient production systems. Designs, develops, tests, troubleshoots, and reviews code while driving automation, remediation, and modernization initiatives. Guides teams in responsible AI-assisted engineering, validating outputs for correctness, security, performance, and auditability. Leads infrastructure workstreams, evaluates vendor technologies, and architects solutions across public and private cloud environments, with a focus on Apigee, Python, and enterprise technology platforms.

Develops and validates embedded flight software for spacecraft, including RTOS and embedded Linux applications, hardware drivers, unit tests, and hardware-in-the-loop integration. Collaborates with systems and embedded engineers on requirements, participates in code and design reviews, and supports on-orbit flight operations. The role requires proficiency in Rust, C++, and C, extensive embedded software experience, technical leadership, and the ability to obtain an active security clearance.