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[Remote] Sr. Software Engineer (Backend Development - System I&T Specialty)

Remote, USA Full-time Posted 2026-06-16

Note: The job is a remote job and is open to candidates in USA. Lockheed Martin is a leader in aerospace and defense, seeking a Senior Software Engineer to join the CommandIQ® team. This role involves designing, implementing, and testing software features for mission-critical Battle Management and Command & Control capabilities, as well as collaborating with cross-functional teams to meet project requirements.


Responsibilities

  • Decompose higher-level roadmap features into actionable work items
  • Design, Implement, and integrate/test software features
  • Perform peer reviews for fellow software engineers and debug issues as they arise
  • Participate in technical discussions to define/solve overarching software architecture needs
  • Collaborate with cross-functional peers to better understand project requirements and customer/stakeholder needs

Skills

  • Experience/Familiarity with the following: Rust (or C), Python, Java
  • Backend containerization experience using Docker
  • Framework development experience using gRPC
  • Experience across the full Software Development Life Cycle (SDLC)
  • Experience with system-of-system software integration
  • Experience integrating and managing automated test suite into Gitlab CI/CD pipeline
  • 3+ years of relevant work experience (Advanced Degree may be substituted for 2 years of experience)
  • Active Secret Clearance
  • Experience in Agile Methodologies & Tools
  • Experience with container management using Kubernetes/Helm
  • Experience in a Full-Stack engineering role
  • Previous software scripting experience in Java/Python and automation framework experience (Selenium, Cypress, Playwright)
  • Development experience following REST guidelines
  • Previous IRAD experience

Benefits

  • 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
  • Holidays
  • Paid Time Off (PTO) to be used for incidental absences and other reasons (Washington state applicants only)
  • Vacation (Represented full time employees in Washington state only)
  • Sick leave (Represented full time employees in Washington state only)
  • This position is incentive plan eligible
  • Lockheed Martin supports a variety of alternate work schedules that provide additional flexibility to our employees
  • Part-time Remote Telework

Company Overview

  • Lockheed Martin is a global security and aerospace company that specializes in advanced technology systems, products, and services. It is a sub-organization of Lockheed Martin. It was founded in 1912, and is headquartered in Bethesda, Maryland, USA, with a workforce of 10001+ employees. Its website is https://www.lockheedmartin.com.

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