Lead Embedded Software Engineer - Audio Comms & Streaming Test Framework

Mclaurin Aerospace • Houston, TX

16d • Onsite

About The Position

We have an exciting opportunity for a Lead Embedded Software Engineer - Audio Comms & Streaming Test Framework to join our JETS II contract team at NASA Johnson Space Center in Houston, TX. If selected you will lead the architecture and delivery of a cFS-based test framework for streaming voice across EVA suits, human landers, and lunar vehicles, leveraging core cFE services for messaging, scheduling, and telemetry. You will drive rapid prototyping from proof-of-concept to demo-ready stacks on desktop Linux and target hardware with reproducible scenarios for reviews. You will integrate TRICK and similar simulators to inject audio payloads, timing faults, and synchronization events, using Python automation to control scenarios and capture objective performance evidence. You will develop embedded C/C++ modules with Python-based ground tools for command, visualization, and CI-friendly testing. You will also mentor engineers in streaming audio systems and RTOS fundamentals, and maintain configuration, documentation, and requirements traceability.

Requirements

• BS/MS in CS/CE/EE (or equivalent) with 5 + years in embedded systems; demonstrable systems design/analysis, and delivery of real - time software in dynamic environments.
• Expert in Embedded C/C++,Python; comfortable on Linux and Windows; hands - on with SPI, USB, Ethernet, TCP/IP, Linux drivers, and emulator/debug tools.
• Practical experience with cFS/cFE, SB - centric app design, and reusable cFS apps (Data Storage, File Manager, Scheduler); strong grasp of OSAL/PSP for cross platform portability.

Nice To Haves

• Proven record building demo frameworks that stakeholders can run locally (scripts, containers, or VM images), plus dashboarding for real time metrics.
• Background in low - bandwidth voice pipelines (e.g., ADPCM such as G.721) and audio DSP fundamentals for resilience under deterministic scheduling.
• Experience presenting technical material live and responding to real time questions; familiarity with formal configuration management and issue tracking.

Responsibilities

• Leads the architecture and delivery of a cFS-based test framework for streaming voice across EVA suits, human landers, and lunar vehicles, leveraging core cFE services for messaging, scheduling, and telemetry.
• Drives rapid prototyping from proof-of-concept to demo-ready stacks on desktop Linux and target hardware with reproducible scenarios for reviews.
• Integrates TRICK and similar simulators to inject audio payloads, timing faults, and synchronization events, using Python automation to control scenarios and capture objective performance evidence.
• Develops embedded C/C++ modules with Python-based ground tools for command, visualization, and CI-friendly testing
• Mentoring engineers in streaming audio systems and RTOS fundamentals
• Maintaining configuration, documentation, and requirements traceability.

Benefits

• Competitive pay
• Positive work-life balance
• 100% Employer paid insurance including: Medical, dental, vision, life insurance, accidental death and dismemberment, short-term disability, and long-term disability
• 11 paid holidays annually
• Generous PTO
• 401k after 12 months of service with employer match
• Education assistance
• Relocation assistance (if applicable)

What This Job Offers

• Job Type: Full-time
• Career Level: Mid Level