Senior Embedded Software Engineer - GPS/INS Navigation

Integrated Solutions for Systems, Inc.; Dayton (OH); On-site; USD 120,000 - 180,000; Full time

Benefits offered by this job

Competitive salary and benefits

Employee ownership

Tuition assistance

Job summary

Integrated Solutions for Systems, Inc. is seeking a Senior Embedded Software Engineer to design, implement, and test embedded C/C++ software for the R-EGI program, integrating GPS/GNSS, inertial sensors, and navigation components on embedded Linux platforms.

The role requires hands-on development, hardware bring-up, and collaboration with systems, hardware, and test teams, including qualification activities.

Qualifications

• Bachelor's degree in Computer Science, Computer Engineering, Electrical Engineering, or a closely related field.
• 8+ years of embedded software engineering experience.
• Strong C and C++ proficiency for embedded or real-time applications.
• Hands-on experience developing, integrating, and debugging software on embedded Linux systems.
• Experience with hardware interfaces, device drivers, or low-level software and diagnosing hardware/software integration issues.
• Experience using laboratory tools such as oscilloscopes, logic analyzers, or debuggers to troubleshoot embedded systems.
• Experience with software requirements, interface definitions, verification, and configuration management.
• Experience with Git, cross-compilation toolchains, and automated builds.
• Ability to obtain and maintain a DoD Secret security clearance.

Responsibilities

• Design, develop, test, and maintain embedded C/C++ software for navigation processing, device interfaces, middleware, and system control.
• Develop and debug software on embedded Linux platforms, including interactions with device drivers, OS services, and hardware interfaces.
• Integrate GPS/GNSS receivers, IMUs, and other navigation inputs; work with navigation engineers to implement sensor-fusion and estimation functions.
• Diagnose system-level issues involving software timing, sensor data, electrical interfaces, and hardware behavior.
• Support hardware bring-up and software integration in lab environments.
• Develop automated tests, diagnostic tools, and scripts to improve software integration, regression testing, and troubleshooting.
• Support simulation, software-in-the-loop, and hardware-in-the-loop testing, including GPS-degraded scenarios.
• Translate system and interface requirements into software designs, test procedures, and verification evidence.
• Participate in code reviews, configuration management, defect resolution, and software releases.
• Support technical reviews and program milestones (PDR/CDR/TRR) and qualification activities.
• Mentor less experienced engineers and help resolve complex embedded software issues.

Skills

C/C++ proficiency

Embedded software development

Embedded Linux

Security clearance

Hardware interfaces

Education

Bachelor's degree in CS/CE/EE

Tools

Git

Cross-compilation toolchains

Oscilloscopes/logic analyzers

Job description

Integrated Solutions for Systems, Inc. is seeking a Senior Embedded Software Engineer to design, implement, and test embedded C/C++ software for the R-EGI program, integrating GPS/GNSS, inertial sensors, and navigation components on embedded Linux platforms.

The role requires hands-on development, hardware bring-up, and collaboration with systems, hardware, and test teams, including qualification activities.