Test Systems Engineer
- Level
- Mid
- Work type
- On-site · Fremont
Not stated in the posting: salary, visa.
Open. First seen 5 October 2026.
About the role
Dexmate's standard text
About Dexmate
Dexmate is building the foundation for physical AI — combining a new generation of robots with a universal Physical AI OS, making robots as easy to build and deploy as software. Today, robotics is fragmented, slow, and closed: most builders are forced to reinvent the same stack again and again, and most ideas never make it past the prototype stage. We exist to change that.
Our mission is to democratize robotics by lowering the barrier to entry, delivering a plug-and-play platform for developers, researchers, and enterprises, and cultivating an open ecosystem that accelerates the evolution of physical AI.
If you want to help shape the next layer of human capability — and believe the future of robotics should be built together, not in isolation — we'd love to build it with you.
The Role
We are looking for Test Systems Engineers to build the machines that test our robots and to keep our new test lab running. You will design automated test rigs, data logging, and dashboards so durability tests can run around the clock, and you will run whole-robot functional and working-condition tests that reflect how customers actually use our robots. You are the force multiplier: the more you automate, the more the team can test.
Responsibilities
- Design, build, and maintain automated test stations and rigs combining mechanical fixtures, motors, sensors, PLCs or microcontrollers, and software
- Build data acquisition and logging systems, and dashboards that track test status and results across all test stations
- Automate long-duration durability and duty-cycle tests to run unattended overnight and on weekends, with alerts and automatic shutdown on failure — scaling to dozens of modules on test in parallel
- Qualify every test station for accuracy, repeatability, and stability before its data is trusted
- Design simple interface boards and harnesses for test setups, and work with equipment suppliers on custom stations
- Run whole-robot functional tests: mobility, manipulation, payload, terrain, and continuous operation
- Develop and run working-condition tests based on real customer scenarios and environments
- Assemble, configure, and prepare robots and subsystems for testing
- Keep the lab running: equipment setup and calibration, spare parts and inventory, and lab safety (battery handling, robot motion safety zones)
- Support mechanical and electrical test engineers in executing their test plans
Minimum Qualifications
- BS in Mechatronics, Mechanical, Electrical, or Robotics Engineering, or equivalent hands-on experience
- 3+ years building test equipment, automation, or robotic systems
- Proficiency in Python for automation and data handling, and comfort with Linux command line
- Hands-on experience with sensors, motors, and DAQ or PLC systems
- Comfortable with mechanical assembly, wiring, and basic fabrication
- Strong troubleshooting skills across mechanical, electrical, and software
Preferred Qualifications
- Experience with ROS/ROS 2 or robot middleware
- Experience building test dashboards and databases
- Background in robotics competitions, makerspaces, or building robots end-to-end
- Experience running a hardware lab, including equipment calibration and safety programs
What this role asks for
Particular to this role
PLC · ROS
Rare in Dexmate's other 30 open postings.
Standard for software engineering roles
Python
Common in software engineering postings at any company.
71% of this description is written for the role. The rest is Dexmate's standard text, folded away below.
Read against Dexmate's other open postings on this site.
The team: Test & Reliability
This role is one of 4 open in Test & Reliability. 4 were posted in the last 30 days.
WHAT THE TEAM WORKS WITH, ACROSS ITS POSTINGS
Python (4 of 4), Linux (3 of 4), Embedded Systems (2 of 4), ROS (2 of 4), Test Automation (2 of 4)
OTHER ROLES ON THIS TEAM
- Electrical & Firmware Test Engineer posted Oct 4
- Mechanical & Durability Test Engineer posted Oct 4
- Engineering Technician, Robot Systems posted Oct 3
From the team and dates on Dexmate's own job board.
Similar jobs
- Senior Hardware Systems Integration Engineer at Volley Automation
Shares 4 skills: ROS, PLC, Linux… · same country - Electrical Engineer (Control Systems) at Traysar
Shares 3 skills: ROS, PLC, Python · same seniority · same country - Robotics Engineer II at Relativity Space
Shares 4 skills: ROS, PLC, Linux… · same seniority · same country - Senior Robotics Systems Engineer - Robot Intelligence at Samsung Research America
Shares 3 skills: ROS, Linux, Python · same country - Snr Engineer, Systems Engineering at ASM
Shares 3 skills: ROS, PLC, Python · same country - Electrical & Firmware Test Engineer at Dexmate
Also at this company
Is this your posting and you want it taken down? Email info@careerholo.com.