Software Engineer Sr - E3
Lockheed Martin Services
Titusville, FL · Posted October 20, 2026
Just laid off? Start here: a plan for the first weeks
See every open role at Lockheed Martin Services
More in Florida job market · Aerospace & Defense · Engineering jobs
More roles at Lockheed Martin Services
- Finance Manager - L5- Orlando, FL · Orlando, FL
- Senior Project Engineer - Level 3 · King of Prussia, PA
- Advanced Programs Demand Senior Manager - Security Clearance · Orlando, FL
- Sr. IT Systems Engineer- Secret Required- Onsite in King of Prussia, PA · King of Prussia, PA
- Manufacturing Project Manager - Level 4 · Liverpool, NY
- Facilities Engineering Director - L7 · Palmdale, CA
Similar jobs
- Full Stack Engineer II - Riverview, FL · BlueGrace Logistics · Riverview, FL
- Software Engineer/Developer, Senior · American Systems · Orlando, FL
- Software Developer · Kemper · Jacksonville, FL
- Software Engineer, Growth Data Platform · Omni · San Francisco, CA
- Staff Engineer, Full Stack (US, Canada, SF) · Short Story · San Francisco, CA
- Software Engineer, Senior · Parsons · Aberdeen, MD
Engineering jobs in the rankings
Rankings about engineering jobs
- Best cities for software and engineering jobs #1 San Francisco (3,412 openings)
- Best cities for engineering pay after cost of living #1 San Mateo ($216k)
- Most requested AI skills in engineering jobs #1 AI tools in daily work (6.1%)
- AI tools named most often in engineering jobs #1 Claude (1.7%)
- Employers with the most engineering jobs #1 Amazon (2,992 roles)
How AI is used in this kind of work
Among software developers, AI is already used for some of the tasks. Measured exposure for software developers: 29% (some).
Share of this job’s tasks that AI is already used for at work, from real usage. It is not a forecast of job loss, and a low number means no use seen yet. Source: Anthropic Economic Index.
Skills this job asks for
Say which you have and which you want to build. We use it to match you to jobs like this one.
About the job
Standard 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.
Software Engineer will be involved in all phases of the software engineering process including capability/requirements definition directly with the customer, design, development, test, and demonstration of applications utilized for long-range program planning. In addition to working development activities, the Software Engineer will also be required to support the program planning team in troubleshoot issues, debug software, and employ continuous improvement methodology.
Full Secret Clearance required to start with ability to obtain and maintain a Top Secret Clearance
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.
Basic Qualifications
Full stack or front-end web development experience (HTML, CSS, JS, PL/SQL)
Experience with Oracle software development including developing packages, stored procedures, triggers, functions, and indexes
Experience programming in Python
Experience with Agile Development and Collaboration tools (JIRA)
Desired Skills
Recognized certification CompTIA Security +
Experience working with parquet and Time Series data design/storage
Experience with Digital Engineering (MBSE, Digital Twins, etc.)
Experience with Windows and/or Linux environments
Experience with version control software
Excellent project documentation and communication skills
Experience with Oracle front end development using Oracle Forms or APEX
Bachelor's degree in a STEM discipline (or equivalent experience)
Proficient in AI prompting as it applies to this position and practice
#LMSpaceSoftwareEng #SpaceS2COFBM
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.