Robotics Software Engineer, Test Infrastructure (SITL/HITL)

Anduril-1; Irvine (CA); On-site; USD 140,000 - 180,000; Full time

Job summary

Anduril Industries is seeking a Senior Robotics Software Engineer for Test Infrastructure (SITL/HITL) in Irvine, CA. The role focuses on owning simulation and hardware test infrastructure, developing automated, whole-system tests, and ensuring robust CI integration for nightly builds.

You will work across SITL and HITL environments, build scalable test platforms, chase intermittent failures, and collaborate with firmware and hardware teams to improve coverage and reliability for tower

Qualifications

• Experience owning simulation and hardware test infra for complex systems.
• Proven ability to design and implement automated, whole-system test suites.
• Strong debugging skills to chase intermittent failures across SITL/HITL benches.

Responsibilities

• Own and grow SITL environments, add variants and maintain pipelines.
• Develop and validate HITL benches, including fixtures, power control and instrumentation.
• Own CI integration end to end: scheduling, dependencies, artifact capture, result reporting.
• Grow the test platform in step with product roadmap and hardware generations.
• Make failures diagnosable via log capture, serial console capture, and test artifacts for CI-based debugging.
• Collaborate with firmware, platform and hardware teams to stand up HITL benches and integrate testing into CI.

Skills

SITL testing

HITL testing

CI/CD integration

Regression testing

Debugging

Tools

Jetson hardware

Firmware flashing

CI pipelines

Serial console

Job description

Robotics Software Engineer, Test Infrastructure (SITL/HITL)

Irvine, California, United States

Anduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities with advanced technology. By bringing the expertise, technology, and business model of the 21st centuries' most innovative companies to the defense industry, Anduril is changing how military systems are designed, built and sold. Anduril's family of systems is powered by Lattice OS, an AI-powered operating system that turns thousands of data streams into a realtime, 3D command and control center. As the world enters an era of strategic competition, Anduril is committed to bringing cutting-edge autonomy, AI, computer vision, sensor fusion, and networking technology to the military in months, not years.

About The Team

The Sentry Tower Software team develops robotic systems that provide force protection capabilities, monitoring the perimeter of secure areas, land or sea, for approaching people, vehicles, and vessels. We live in a world where security officers are increasingly overwhelmed by sensor data feeds. Our products leverage advanced sensor fusion and autonomy to seamlessly render activity in the environment to Lattice's common operating picture.

About the Job

Sentry Towers are robotic systems: motors, cameras, radars, radios, and sensor boards, running on NVIDIA Jetson compute in the field. Verifying that a system like this works means accounting for physical actuation, real sensor data, and hardware that fails in ways no unit test anticipates. We're hiring a Senior Software Engineer to own our simulation and hardware test infrastructure and make automated, whole-system testing the default for everything we ship. A regression that escapes here does not surface on a developer’s laptop. It surfaces on a tower at a site someone has to fly to, guarding a perimeter that does not pause while we debug.

You will work across both halves of the problem. Our software-in-the-loop environments are declaratively defined multi-node virtual towers, complete with a simulated ground control station, synthetic sensor feeds, and a game-engine-driven world, which lets us run whole-system scenarios in CI with no hardware attached. Our hardware-in-the-loop side drives real Jetson-based towers through a board test server: provisioning them over the network, flashing firmware, installing full system images, and reporting results back through our CI pipeline on a nightly and weekend cadence.

Both foundations are in place and working, so you are inheriting infrastructure rather than starting from nothing. What does not exist yet is most of what sits on top: the functional test suites, the scenario library, and the diagnostic tooling that turn a booting tower into a verified one are yours to design. Firmware integration, compute platform bring-up, and both our Air Defense and Counter-Intrusion business lines depend on this capability, and what you build becomes the standard they test against.

Test infrastructure is a job where the wins are invisible and the failures are loud. You will spend real time on work nobody asks for by name: chasing intermittent failures to root cause instead of retrying them, waiting on hardware that is scarce and shared, and rebuilding coverage when a compute generation changes underneath you. The measure of the role is bugs that never reach a tower, which means much of your best work leaves no trace anyone thanks you for.

• Own and grow our SITL environments: add product variants and scenarios, keep the simulated sensor and video pipelines faithful enough to be trustworthy, and keep whole-system test runtimes short enough to fit inside a normal development cycle.
• Build out functional coverage on the HITL bench across the behavior that matters: motion control and trajectory execution, camera and sensor bring-up, firmware update paths, network failover, and clean recovery from power loss and unexpected reboots.
• Own the CI integration end to end: scheduling, dependency chaining between test stages, artifact and log capture, result reporting, and the flake triage that keeps a hardware pipeline trusted instead of ignored.
• Grow the test platform continuously as the product line does. New compute generations, new payloads, and new product variants each need coverage, and keeping the framework ahead of the roadmap is the enduring core of this role.
• Make failures diagnosable without touching the rig. Invest in log capture, serial console capture, and test artifacts so an engineer can root-cause from the CI output alone.
• Partner with hardware and manufacturing engineers to stand up the physical HITL benches, specifying the fixtures, switching, power control, and instrumentation needed to exercise towers unattended. This is a substantial upfront build with periodic expansion as new hardware arrives.
• Partner with firmware, platform, and business line teams