TRL11

Provides OSAM, LEO satellite ops services

Embedded Linux Software Engineer

Systems Software EngineeringConfirmed live in the last 24 hours

Full-timeIrvine, CA, USA

About the Job

Requirements

A bachelor's degree in Computer Science, Electrical Engineering, or a related field.
Three to five years of embedded Linux development experience with shipped products.
Strong C and C++ programming skills and proficiency in Python and Bash.
Experience with device drivers, kernel modules, and Linux internals.
Knowledge of networking protocols, API design using REST and gRPC, and video streaming technologies.
Proficiency with Git, Docker, and continuous integration and continuous delivery tools.
Experience with Agile methodologies and fast-paced environments.
Problem-solving, debugging, and communication skills.

Responsibilities

Design and develop embedded software for Linux-based systems, including device drivers and kernel modules.
Build application-level software for video processing, encoding, and streaming.
Implement APIs and communication protocols, including REST, gRPC, MQTT, and WebSockets.
Design scalable software architectures and participate in technical design decisions.
Manage continuous integration and continuous delivery pipelines, build systems, and automated testing frameworks.
Develop containerization strategies using Docker for deployment.
Collaborate with cross-functional teams and conduct code reviews.
Debug and optimize system performance across the full software stack.
Write Bash and Python scripts and C and C++ code for automation and application development.
Document software components and maintain technical specifications.

Desired Qualifications

Top Secret/Sensitive Compartmented Information (TS/SCI) or Secret clearance.

Embedded Linux Software Engineer

TRL11, Inc. · Irvine, United States · Full-time · Posted 2025-10-16

Salary: USD 100,000–150,000

Workplace: on_site

Department: Engineering

Description

TRL11 is a venture backed deep tech / defence tech startup bringing cutting-edge video technology to Aerospace applications. Based in Irvine, CA, we are seeking highly passionate, skilled and experienced Embedded Software Engineers with expertise in Linux BSP, device driver development, and debugging to join our dynamic and innovative team. You will be responsible for designing, developing, and maintaining embedded software solutions for our cutting-edge video products. Your primary focus will be on Linux-based systems, device driver development, including for custom hardware, and ensuring the overall system stability and performance. Join our team and play a crucial role in shaping the future of Human Space Exploration and US National Security.

Requirements

Responsibilities:

Design and develop embedded software for Linux-based systems, including device drivers and kernel modules
Build application-level software for video processing, encoding, and streaming
Implement APIs and communication protocols (REST, gRPC, MQTT, WebSockets)
Design scalable software architectures and participate in technical design decisions
Manage CI/CD pipelines, build systems, and automated testing frameworks
Develop containerization strategies using Docker for deployment
Collaborate with cross-functional teams and conduct code reviews
Debug and optimize system performance across the full software stack
Write scripts (Bash/Python) and C/C++ code for automation and application development
Document software components and maintain technical specifications

Requirements

Bachelor's degree in Computer Science, Electrical Engineering, or related field
3-5 years experience in embedded Linux development with shipped products
Strong C/C++ programming skills and proficiency in Python and Bash
Experience with device drivers, kernel modules, and Linux internals
Knowledge of networking protocols, API design (REST, gRPC), and video streaming technologies
Proficiency with Git, Docker, and CI/CD tools
Experience with Agile methodologies and fast-paced environments
Excellent problem-solving, debugging, and communication skills

Nice to Have:

TS/SCI or Secret Clearance

Benefits

Fast paced, energetic startup culture, where you'll learn a lot, have great impact, and have fun doing it
Base salary $100- $150k, depending on experience
Bonus, 401k, Health Care Plan (Medical)
Unlimited Paid Time Off (with prior approval), for Vacation, Sick & Public Holidays, Maternity, Paternity
Possible Stock Option Plan participation, based on performance and tenure.

Apply

Apply at TRL11, Inc.

About the Company

TRL11

Provides OSAM, LEO satellite ops services

TRL11 provides end-to-end space technology solutions for satellites, covering On Orbit Service, Assembly and Manufacturing (OSAM) as well as launching, deploying, and operating Low Earth Orbit satellite constellations. It combines sensor fusion for better situational awareness with compact, powerful ground- and satellite-to-satellite communication hardware, and next-generation battery systems with smart management to power satellites safely, lighter, and longer-lasting. The company differentiates itself by offering an integrated suite that spans launch through on-orbit work and back-end power and communication, rather than focusing on a single niche. Its goal is to enable scalable, reliable satellite missions by supplying the tools, systems, and services needed to build, repair, operate, and power satellite networks.

Company size: 11-50
Company stage: Seed
Total funding: $5M
Headquarters: Los Angeles, CA
Founded: 2022

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