> Markdown version of [/jobs/ext/3053639-software-engineer-stf-e4](https://www.wearedevelopers.com/jobs/ext/3053639-software-engineer-stf-e4). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Software Engineer Stf - E4 - **Company:** Lockheed Martin - **Location:** Sunnyvale, CA, United States (Remote available) - **Experience:** Expert - **Salary:** $150,800.0 - $280,000.0 - **Contract:** Permanent contract - **Skills:** ASP.NET, Microsoft Word, JavaScript (Programming Language), Microsoft Excel, Amazon Web Services, HTML5, Authentication Protocols, C Sharp (Programming Language), Cloud Computing, Cyber Security, Information Systems, Computer Engineering, Data Systems, Database Theory, Lightweight Directory Access Protocols (LDAP), PostgreSQL, Microsoft Office, MySQL, OAuth, OpenID, Oracle (Applications), Microsoft PowerPoint, Software Architecture, Systems Development Life Cycle, Security Assertion Markup Language (SAML), Standard Generalized Markup Language, Software Engineering, SQLite, Systems Architecture, Web Applications, Extensible Markup Language (XML), Scripting, AngularJS, Integration Tests, Information Technology, Data Management - **Published:** September 24, 2026 - **Apply:** https://dejobs.org/x/x/1B5B7BE91D6A4A0DAF32DADD6286183D/job/ ## About the Role * Bachelor's degree in Computer Science, Computer Engineering, or a related engineering discipline (or equivalent work experience) * Experience in leading small teams of developers * Demonstratable Project Management Skills * In depth knowledge of Software Development Lifecycle * MSOffice Proficiency (Excel, Word, PowerPoint) * Detail and team oriented * Clear, concise writing skills * Ability to effectively work with internal & external customers * Ability to work independently and with limited direction to accomplish project goals * At least five (7) years in any of the following technologies (or similar equivalents): * NET, C#, Angular, ASP.NET, HTML 5 / JavaScript and/or Web-based architectures * Familiarity with Web design * Familiarity with scrum and agile development methodologies * Familiarity with systems security engineering and cyber security principles * Familiarity with XML * Familiarity with web, mobile and database concepts * Familiarity with Amazon cloud deployments Desired Skills * Familiarity Oracle, Postgres, SQLite, or MySQL databases * S1000D and Mil spec data knowledge * in-depth knowledge of IETM-type software and XML/SGML scripting, as well as graphics formats (SVG, PNG) * Software UI/UX design * Technical writing/IETM user experience * API integration to external customer systems (ex. maintenance management systems or health and usage systems) * In depth of authentication protocols across different environments/operating systems (ex. LDAP, OIDC, OAuth 2, SAML, JWT) * In-depth experience architecting web applications across the full development lifecycle * Strong knowledge of web, desktop, cloud, and server architecture * Extensive experience with various operating systems, devices, and applications related to aircraft sustainment ## Description We are seeking a Software Engineer to join the Information Systems & Innovation (IS&I) organization who will be responsible for the development and support of fleet management, Interactive Electronic Technical Manual (IETM) and maintenance management software product lines, The successful candidate will work collaboratively with other development team members, the Manager of Software/Systems Architecture, US government and/or commercial customers and other stakeholders to execute web-based software product development. * Use of software development life cycle methods to develop, test and deploy specified software * Generating work products such as basic usage scenarios and sketches/models, prototypes, and pertinent architecture and design documentation * Executing development, integration, unit/integration test and deployment of software products/components independently and/or in cooperation with the software development team and stakeholders at large, providing technical direction to subcontractors when appropriate; supporting the development/test team and the customer in generating and executing a set of acceptance test requirements when needed * Assisting in data systems integrations and data synthesis if/as needed * Providing limited support to IT infrastructure on an as-needed basis, in coordination with production support and IT infrastructure personnel * Provide overarching technical leadership of software development effort * Keep pace with enabling technologies and provide input to technology insertion plans * Provide Software Technical duties for software reviews, produce schedule, agenda, meeting minutes, action items and resolution of action items * Leadership of software architecture and design reviews * Work with stakeholders to ensure compliance with all Lockheed Martin (LM) technical requirements * Work with stakeholders to align technical/business objectives with products * Work with internal Cyber Security staff to resolve technical issues * Prepare test plans, test descriptions, test cases * Submit weekly project status reports * Track, monitor and report on project status (technical, schedule) throughout the software development lifecycle ## Related Videos - [Security Pitfalls for Software Engineers](https://www.wearedevelopers.com/videos/726-security-pitfalls-for-software-engineers) - [Keeping applications secure by evolving OAuth 2.0 and OpenID Connect](https://www.wearedevelopers.com/videos/100152-keeping-applications-secure-by-evolving-oauth-2-0-and-openid-connect) - [MySQL Protocol Features You Should Be Aware Of](https://www.wearedevelopers.com/videos/100267-mysql-protocol-features-you-should-be-aware-of) - [The Resilience of the World Wide Web](https://www.wearedevelopers.com/videos/1281-the-resilience-of-the-world-wide-web) - [Crew Management System for Airlines: Plan duties for pilots & flight attendants worldwide](https://www.wearedevelopers.com/videos/1444-crew-management-system-for-airlines-plan-duties-for-pilots-flight-attendants-worldwide) - [Delay the AI Overlords: How OAuth and OpenFGA Can Keep Your AI Agents from Going Rogue](https://www.wearedevelopers.com/videos/1637-delay-the-ai-overlords-how-oauth-and-openfga-can-keep-your-ai-agents-from-going-rogue) ## Related Articles - [Is Software Engineering Over-Saturated?](https://www.wearedevelopers.com/magazine/418-is-software-engineering-over-saturated) - [Highest Paying Tech Companies for Developers](https://www.wearedevelopers.com/magazine/220-highest-paying-tech-companies-for-developers) - [Is Software Engineering Hard?](https://www.wearedevelopers.com/magazine/448-is-software-engineering-hard) - [Top-Paying Tech Jobs (with Salaries)](https://www.wearedevelopers.com/magazine/372-top-paying-tech-jobs-with-salaries) - [Why Upskilling And Reskilling is Important For Developers](https://www.wearedevelopers.com/magazine/428-why-upskilling-and-reskilling-is-important-for-developers) - [How Much Does a Software Engineer Make? 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