Mechanical Hardware Test & Validation Engineer

Cobot•Santa Clara, CA

1d•Onsite

About The Position

Join us to reimagine the future of human-robot interaction. Collaborative Robotics is a team of innovators and builders redefining the future of human-robot interaction. We are working to realize a world where robots are a trusted extension of your surroundings. They work, adapt, and react around you. Not the other way around. Do you love building systems that ensure complex robots work flawlessly in the real world? At Cobot, we’re creating the software and hardware foundation for the next generation of collaborative robots — and we’re looking for a Hardware Test & Validation Engineer with a mechanical and reliability focus to help validate the performance, durability, and robustness of our robotic systems. This is a high-impact position where you’ll operate autonomously, identify risks early, and find the work that needs to be done. If you’re excited to help define how cutting-edge robotics systems are tested, validated, and perfected, we’d love for you to join us. This role is located at our Santa Clara, CA headquarters.

Requirements

Bachelor’s degree in Mechanical Engineering, Robotics, or a related technical field.
3+ years of experience in mechanical hardware testing, validation, and reliability of electromechanical systems.
3+ years of experience using CAD to design complex assemblies, preferably SolidWorks
Experience building or modifying test fixtures to apply load, motion, or environmental stress
Familiarity with failure modes, mechanics of materials, thermal behavior, and lifecycle testing of hardware systems
Experience building or modifying test fixtures to apply load, motion, or environmental stress
Highly motivated teammate with excellent oral and written communication skills.
Willing to occasionally travel.
Must have and maintain US work authorization

Nice To Haves

Familiarity with data acquisition systems, sensors, and motion control components for automated test fixture development
Ability to use Python, C/C++, MATLAB, JMP or similar to analyze and interpret test results
Familiarity with hardware communication protocols (EtherCAT, CAN, SPI, I2C)
Experience developing or maintaining telemetry or logging infrastructure for test analysis
Familiarity with thermal chambers, vibration tables, dynamometers, and ingress protection testing
Worked on new product development for high-volume consumer or industrial products
Demonstrated ability to work cross-functionally with engineering teams to drive root cause analysis and quality improvements.
Familiarity with FMEA and DVP&R to prioritize and organize test planning
Experience setting up and running a Design of Experiments (DoE)
Exposure to safety-related testing practices or certification processes (e.g., fault injection, redundancy validation)

Responsibilities

Execute hardware verification and validation (V&V) for robotic systems and subsystems
Execute durability, lifecycle, thermal, and stress testing for structures and electromechanical assemblies
End to end design and commissioning of test fixtures that apply mechanical load or cyclic actuation (e.g., driving motors, counting cycles, monitoring load or temperature) to evaluate performance and wear over time
Test hardware operating in outdoor or uncontrolled environments and assess reliability risks
Setup Highly Accelerated Life Testing (HALT) and correlate to real-world data
Analyze test results to identify failure modes and reliability risks, and partner with design and manufacturing teams on corrective actions
Document test procedures, results, and findings to inform design decisions and future validation efforts