Principal Mission Systems Software Engineer (Remote/Onsite)

lynx-software-technologies

Fort Worth (TX)

On-site

USD 160,000 - 208,000

Full time

6 days ago

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Benefits offered by this job

Medical coverage

401K match

Paid time off

Remote work opportunities

Job summary

Thompson Software Solutions is seeking a Principal Software Engineer – Mission Systems to support design, development, integration, and testing of software for core mission capabilities within complex avionics architectures.

The role covers mission computing, data links, sensors, CNI, displays, and weapon system software, with a strong emphasis on real-time embedded systems and secure, reliable operation in defense programs.

Qualifications

Bachelor's degree in STEM discipline.
8+ years of C/C++ development experience.
Experience in mission systems software architecture, including design, development, and integration.
Software development experience across mission systems such as tactical/mission data links, aircraft sensors, communications/navigation/identification (CNI), mission computers, displays, weapon systems, or electronic warfare systems.
C / C++ development for real-time embedded systems.
Integration and interoperability testing in lab and simulated environments.
Ability to work onsite 100%.
Ability to travel 10%.

Responsibilities

Design, develop, integrate, and test software enabling core mission capabilities within avionics architectures.
Work within a multi-site team to deliver cohesive, real-time mission software.
Collaborate with program development and deployment teams to ensure robust software delivery.
Prepare and maintain documentation for complex technical designs and interfaces.