Software Systems Engineer Senior

E1073:
Software Engineer Sr

Basic Qualifications

• Proficiency in C/C++ for real‑time/embedded environments
• Ability to develop and automate unit, integration, and hardware‑in‑the‑loop (HIL) test procedures
• experience writing and managing software requirements
• Ability to capture, trace, and manage requirements using tools like IBM DOORS
• Ability to work in cross‑functional teams (hardware, firmware, mechanical, mission specialists)
• Strong written communication for formal documents (requirements, test plans, reports) and oral communication for briefings and design reviews

Job 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.

Lockheed Martin Space is seeking a full time Software Systems Engineer. In this role, you will support the software engineering lifecycle following the program Software Development Plan (SDP) to include requirements analysis, object oriented analysis & design, code & unit test, integration, and support to formal test/delivery.

The successful candidate will have experience and/or knowledge of languages such as C or C++. Must be a US Citizen; this position will require Final Secret government security clearance prior to starting. This position is located at a facility that requires special access.

Desired skills

• Exposure to satellite payload or missile guidance & control subsystems
• Familiarity with model‑based systems engineering (MBSE) tools such as Cameo
• Experience with cybersecurity testing (e.g., FIPS‑validated libraries, secure boot)

Availability and Schedule

Onsite Full-time:
The work associated with this position will be performed onsite at a designated Lockheed Martin facility.

Shift: First

Work Schedule:

9x80 every other Friday off

Security Clearance

Secret

Business Unit

SPACE

Department

Embedded Missile (72D4A00)

Job Class

Software Engineering

Job Category

Experienced Professional

Locations

Huntsville-AL, Littleton-CO, Sunnyvale-CA

Relocation/Housing Stipend Available

Possible

EEO

Lockheed Martin is an equal opportunity employer. Qualified candidates will be considered without regard to legally protected characteristics.
Lockheed Martin is an equal opportunity employer. Qualified candidates will be considered without regard to legally protected characteristics.

National Pay Statement

Pay Rate:
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. Please note that the salary information is a general guideline only.

Lockheed Martin considers factors such as (but not limited to) scope and responsibilities of the position, candidate's work experience, education/ training, key skills as well as market and business considerations when extending an offer.
Benefits offered:
Medical, Dental, Vision, Life Insurance, Short-Term Disability, Long-Term Disability, 401(k) match, Flexible Spending Accounts, EAP, Education Assistance, Parental Leave, Paid time off, and Holidays.
(Washington state applicants only) Non-represented full-time employees: accrue at least 10 hours per month of Paid Time Off (PTO) to be used for incidental absences and other reasons; receive at least…