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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 Test Engineer. In this role, you will support the software engineering lifecycle following the Software Development Plan (SDP) program to include requirements analysis, code & unit test, integration testing, requirements verification, and support to formal test/delivery.
The successful candidate will have experience and/or knowledge of languages such as Perl, Python, and C++. Must be a US Citizen; this position will require Interim Secret government security clearance prior to starting and the ability. This position is located at a facility that requires special access.
- Proficient in Python, and C++.
- Demonstrated ability to collaborate with multi‑disciplinary, team‑based groups.
- Ability to obtain a Secret clearance
- Bachelor’s degree in a STEM‑related discipline from an accredited university.
- Experience across the full software life‑cycle (design, architecture, development, integration, test, qualification).
- Familiarity with embedded software/hardware (hands‑on or academic).
- Working knowledge of DevOps/DevSecOps tools (e.g., CI/CD pipelines, automated testing, security scanning).
- Comfortable in Agile development environments.
- Excellent written and verbal communication skills.
- Proven ability to test and verify software against defined requirements.
- Active DOD Secret Clearance
Pay Information
Full-Time Salary Range: $98100.00 - $182100.00
At Lockheed Martin, we know mission success starts with taking care of our people. Our Total Rewards program is designed to attract top talent, support your well-being, and help you grow—both professionally and personally.
The salary range for this position is as listed on the requisition. Please note that the salary information listed 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(work location) and business considerations when extending an offer.
Benefits offered: Medical, Dental, Vision, Flexible work arrangements and schedules (e.g., 4x10), 401(k) match, Paid time off, Holidays, Parental Leave, EAP, Flexible Spending Accounts, Education Assistance, Life Insurance, Short-Term Disability, and Long-Term Disability.
- Annual short-term and/or long-term incentive compensation programs may be offered depending on the position. Payments under these annual programs are not guaranteed and can vary from year to year and are tied to a range of performance metrics.
- For (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 90 hours for holidays. Represented full time employees accrue 6.67 hours of Vacation per month; accrue up to 52 hours of sick leave annually; receive at least 96 hours for holidays. PTO, Vacation, sick leave, and holiday hours are prorated based on start date during the calendar year.
Skills Required
- Proficiency in Python
- Proficiency in C++
- Ability to collaborate with multidisciplinary, team-based groups
- Ability to obtain a Secret security clearance
- U.S. citizenship
- Bachelor's degree in a STEM-related discipline from an accredited university
- Experience across the full software lifecycle, including design, architecture, development, integration, testing, and qualification
- Familiarity with embedded software and hardware
- Working knowledge of DevOps or DevSecOps tools, including CI/CD pipelines, automated testing, and security scanning
- Comfort working in Agile development environments
- Excellent written and verbal communication skills
- Ability to test and verify software against defined requirements
- Active Department of Defense Secret clearance
Lockheed Martin Compensation & Benefits Highlights
The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about Lockheed Martin and has not been reviewed or approved by Lockheed Martin.
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Retirement Support — Retirement benefits are described as a standout element, with a strong 401(k) program and options like an employee stock purchase plan. Feedback suggests these features meaningfully enhance total compensation and long‑term financial security.
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Healthcare Strength — Healthcare coverage is portrayed as comprehensive from day one, with multiple plan options, mental health resources, and virtual care. Wellness supports such as on‑site services and preventive programs are also highlighted.
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Flexible Benefits — Work arrangements often include compressed schedules and telework, contributing to a favorable work‑life balance. Feedback suggests this flexibility is a key reason many view the overall package positively.
Lockheed Martin Insights
What We Do
Customer Focus, Innovation and Purpose are Built Into Everything We Do. Lockheed Martin. Your Mission is Ours ™. Headquartered in Bethesda, Maryland, Lockheed Martin is a global security and aerospace company principally engaged in the research, design, development, manufacture, integration and sustainment of advanced technology systems, products and services.
