SR Software Engineer - Puerto Rico/Florida/Colorado

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. Responsibilities Capability/Feature/Requirements definition and analysis through direct customer interaction. Design, Development, & Test of a suite of new software Capabilities and Features. Debug and troubleshoot software issues. Employ continuous improvement methodology. Available for full on‑site work at one of the following LM Facilities: Aguadilla, Puerto Rico; Florida Space Coast; Denver, Colorado. Position is contingent on contract funding and a start date of the fall of 2026. Basic Qualifications C# microservices experience. Angular/Typescript experience. Kendo Angular UI controls experience. Desired Skills C# entity framework experience. MySQL experience. NGRX experience. REDIS experience. Jest testing experience. Experience with Cypress testing framework. Security Clearance This position requires a government security clearance. You must be a US Citizen for consideration. Clearance Level: Secret. Compensation and Benefits The annual base salary range for this position in California, Massachusetts, and New York (excluding most major metropolitan areas), Colorado, Hawaii, Illinois, Maryland, Minnesota, New Jersey, Vermont, Washington, or Washington DC is $93,200 - $164,450. For states not referenced above, the salary range for this position will reflect the candidate’s final work location. Benefits offered: Medical, Dental, Vision, Life Insurance, Short‑Term Disability, Long‑Term Disability, 401(k) match, Flexible Spending Accounts, Employee Assistance Program, Education Assistance, Parental Leave, Paid time off, and Holidays. Equal Opportunity Employment Lockheed Martin is an equal opportunity employer. Qualified candidates will be considered without regard to legally protected characteristics. #J-18808-Ljbffr Lockheed Martin