Software Engineer, Level 3

Lockheed Martin

Quick summary

Work type
On-site
Location
Fort Worth, TX
Posted
3 days ago

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Salary context

How this pay compares to similar roles

Similar $155k
$104k most similar roles pay here $211k

This listing doesn't post a salary. Most similar roles pay $128,781–$181,725.

Based on 240 similar postings.

Employer

About Lockheed Martin

Lockheed Martin is a global aerospace, defense, and security company that designs, develops, and manufactures advanced technology systems, products, and services for government and commercial customers worldwide.

Lockheed Martin currently has 611 open roles on FindRole.

Listed pay typically runs $101,000–$178,135 across 304 roles with salary data.

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At a glance

TL;DR · Software Engineer, Level 3

This position is for a Mission Assurance Software Engineer Senior at Lockheed Martin, supporting the F-35 Joint Strike Fighter and Integrated Fighter Group platforms. The role involves designing, developing, testing, and debugging AntiTamper software services while adhering to strict coding standards and development processes. Daily tasks include implementing features using C/C++ in Linux environments, managing source code with GitLab, and building CI/CD pipelines. The engineer will participate in Agile ceremonies, collaborate with cross-functional teams, and ensure compliance with system requirements. Key skills required are strong C/C++ programming, proficiency with GNU build tools, experience with embedded software development, and familiarity with real-time operating systems. This role requires a Bachelor’s degree in Computer Science or related field, at least 3 years of relevant experience, and the ability to obtain Secret and SAP clearances.

What you'll do

  • Develop, maintain, and execute unit tests for mission-critical software components.
  • Design middleware components enabling communication between mission systems and hardware.
  • Implement software features using C/C++ in a Linux environment with GitLab.
  • Build and configure CI/CD pipelines to automate builds and testing processes.
  • Conduct root-cause analysis of software anomalies and provide after-action reports.
  • Collaborate on internal design reviews, synthesizing stakeholder feedback for improvements.

What we're looking for

  • Bachelor’s degree in Computer Science, Software Engineering, Electrical Engineering, or related field.
  • Minimum 3+ years of software development experience with embedded or mission-critical systems.
  • Strong C/C++ programming background and proficiency with GNU build tools.
  • Experience with Linux kernel-level or user-space programming and real-time operating systems.
  • Familiarity with memory-mapped hardware access and FPGA design concepts for integration.
  • Proficiency in Agile methodologies, including use of Jira and GitLab for project management.
  • Secret Clearance with ability to obtain Special Access Program (SAP) Clearance.

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