Job Description
Job Title:  Software Engineer Sr - E3
Posting Start Date:  9/2/26
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Job Description: 

Standard Job Description

This position is for a software engineer working in MFC’s Windchill Product Lifecycle Management (PLM) system as well as other connected systems/applications. This role will focus on developing software code and automations to support continuous integration and other development efforts. 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

  • Software Development experience with PLM Windchill, Thingworx
  • Solid understanding of Software Development Life Cycle (SDLC)
  • DevSecOps and CI/CD pipeline experience
  • Knowledge of Gitlab, GitHub, JIRA, Confluence
  • Proficient on Linux and Windows Operating Systems
  • Development experience in Java, Python, C++
  • Proven experience with writing technical documentation
  • Strong oral and written communication skills
  • Strong interpersonal and collaboration skills

*** US Citizenship required for this role, as well as ability and willingness to obtain Secret Security Clearance ***

Desired Skills

  • Experience with REST APIs, including development and maintenance
  • Experience with IT configuration, including setup and maintenance of applications
  • Strong knowledge of relational databases including scripting
  • Experience with integrating PLM with other enterprise systems such as ERP and MES
  • Experience working with 1LMX initiatives
  • Experience with the MFC organization
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Pay Information

GeoZone Definition: GeoZones are geographic groupings created by Lockheed Martin to align compensation ranges with regional labor markets and cost-of-labor differences across the United States. Locations are assigned a Geo Zone based on the primary work location of the role. 

  • Full-time salary range (GEOZONE 1): $122600.00 - $227600.00 
    • Includes metropolitan areas such as Sunnyvale CA; Pal Alto, CA; New York City metropolitan area; Newark, New Jersey; etc.
  • Full-time salary range (GEOZONE 2): $110300.00 - $204900.00 
    • Includes metropolitan areas such as Denver, CO; King of Prussia, PA; Stratford, CT; Moorestown, NJ; etc.
  • Full-time salary range (GEOZONE 3): $98100.00 - $182100.00
    • Includes metropolitan areas such as Dallas–Fort Worth, TX; Orlando, FL; Grand Prairie, TX; Marietta, GA; etc.
  • Full-time salary range (GEOZONE 4): $88300.00 - $163900.00
    • Includes metropolitan areas such as Camden, AR; Lexington, KY; Ocala, FL; Lufkin, TX; etc. 

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.