Full Stack Software Engineer Sr

Job ID:

728714BR Date posted: May. 20, 2026

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. Within LM Space, the Space Security Key area is looking for a Full Stack Software Engineer, who's willing to work in the office on a small team of high performing software engineers. The Conductor program is developing a planning tool in a virtual cloud environment. The qualified candidate should have a broad engineering skillset and background in software development and the full software development lifecycle. As a member of the software scrum team, you'll be contributing to implementing the software features to maintain the existing software and add additional features, and the work will include areas such as creating new endpoints, developing mission code, and creating user interfaces. Utilizing software development best practices, such as modern web frameworks, GitLab pipelines, and automated unit test, you will work together to provide a system that meets enterprise milestones. This new role provides the opportunity to be a part of the entire software engineering lifecycle, where the candidate will be able to apply their skills at the lowest level all the way up through full system functionality. If you are looking for a new position where each day you are challenged but also empowered to make decisions, then this opportunity if for you. Plans, conducts, and coordinates software development activities. Designs, develops, documents, tests, and debugs software that contains logical and mathematical solutions to business/mission problems or questions in computer language for solutions by means of data processing equipment. Applies the appropriate standards, processes, procedures, and tools throughout the development life cycle. Applies knowledge of computer hardware and software, subject matter to be programmed in business/mission applications, information processing techniques used, and information gathered from system users to develop software. Corrects program errors, prepares operating instructions, compiles documentation of program development, and analyzes system capabilities to resolve questions of program intent, output requirements, input data acquisition, programming techniques, and controls. Ensures software standards are met. #LI-CS1

Basic Qualifications:

• Programming Languages/scripting
• Typescript/JavaScript/C#
• System Design
• Agile scrum experience and proficiency with Agile tools (Jira, Version One, Confluence)
• GitLab pipeline for software project
• Ability to obtain an maintain a TS clearance

Desired Skills:

• Automated testing experience
• UI Design
• CSS, Astro UX, Material
• Database Architecture
• SQL
• UI Web Frameworks
• Angular
• Design and creation of an API used by others (e.g., REST API, message broker-based API)
• Understanding of Orbits
• REST experience #LMSpaceSoftwareEng #SpaceSecurity #

SpaceNSS Security Clearance Statement:

This position requires a government security clearance, you must be a US Citizen for consideration.

Clearance Level:

Top Secret Other Important Information You Should Know Expression of Interest:

By applying to this job, you are expressing interest in this position and could be considered for other career opportunities where similar skills and requirements have been identified as a match. Should this match be identified you may be contacted for this and future openings. Ability to

Work Remotely:

Onsite Full-time:

The work associated with this position will be performed onsite at a designated Lockheed Martin facility.

Work Schedules:

Lockheed Martin supports a variety of alternate work schedules that provide additional flexibility to our employees. Schedules range from standard 40 hours over a five day work week while others may be condensed. These condensed schedules provide employees with additional time away from the office and are in addition to our Paid Time off benefits. Schedule for this

Position:

9x80 every other Friday off Lockheed Martin is an equal opportunity employer. Qualified candidates will be considered without regard to legally protected characteristics. The application window will close in 90 days; applicants are encouraged to apply within 5

• 30 days of the requisition posting date in order to receive optimal consideration.

At Lockheed Martin, we use our passion for purposeful innovation to help keep people safe and solve the world's most complex challenges. Our people are some of the greatest minds in the industry and truly make Lockheed Martin a great place to work. With our employees as our priority, we provide diverse career opportunities designed to propel, develop, and boost agility. Our flexible schedules, competitive pay, and comprehensive benefits enable our employees to live a healthy, fulfilling life at and outside of work. We place an emphasis on empowering our employees by fostering an inclusive environment built upon integrity and corporate responsibility. If this sounds like a culture you connect with, you're invited to apply for this role. Or, if you are unsure whether your experience aligns with the requirements of this position, we encourage you to search on Lockheed Martin Jobs, and apply for roles that align with your qualifications.

Experience Level:

Experienced Professional Business Unit:

SPACE Relocation Available:

Possible Career Area:

Software Engineering Type:

Full-Time Shift:

First