Reliability and Test Engineer - Hardware

Walden Robotics

$213K — $284K *
Telecommunications & Hardware
8 - 10 years of experience
Job Overview by Ladders

Qualifications

  • 8+ years in robotics, reliability engineering, or test engineering of complex electromechanical systems.
  • Hands-on experience debugging and validating integrated mechanical, electrical, firmware, and control systems.
  • Proven track record in defining reliability strategies, metrics, and validation plans for hardware products.
  • Experience in designing tests to uncover real-world failure modes and provide actionable data.
  • Proficient with sensors, actuators, power systems, and health monitoring tools.
  • Strong skills in systems thinking, failure analysis, and technical leadership across cross-functional teams.

Responsibilities

  • Own and drive the reliability strategy and test roadmap for robotic systems.
  • Integrate reliability into the hardware design from inception through production.
  • Establish reliability requirements, metrics, and acceptance standards.
  • Design and execute tests that simulate real-world failure scenarios.
  • Collaborate with firmware teams to implement health monitoring and fault detection infrastructure.
  • Lead failure analysis processes and integrate findings back into design improvements.

Benefits

  • Competitive total compensation including salary and annual bonuses.
  • Company equity participation and subsidized insurance programs.
  • 401(k) with matching contributions.
  • Flexible paid time off (PTO) policy.
  • Daily lunch provided for employees.
Full Job Description
Position Summary:

We're seeking a Reliability & Test Engineer to define and drive the reliability strategy for our robots from early design through production and field deployment. This role is ideal for a senior hands-on roboticist who is passionate about making reliability a first-class design principle, not a reactive failure response. You will work across mechanical, electrical, firmware, controls, manufacturing, and operations teams to identify risks early, implement diagnostic and validation strategies, and drive design improvements through strong feedback loops.

Core Responsibilities:

  • Own the reliability strategy, test roadmap, and reliability growth plan for robot hardware and integrated systems.
  • Ensure reliability is built into subsystem and system-level designs from architecture and design review through production release.
  • Define reliability requirements, metrics, test coverage, acceptance criteria, and release readiness standards.
  • Design and implement diagnostic tests, stress tests, accelerated life tests, and validation procedures that expose real-world failure modes.
  • Partner with firmware and controls teams to define telemetry, health signals, fault detection, and diagnostic infrastructure for monitoring degradation and failures.
  • Lead failure analysis and build feedback loops from test results, field data, repairs, and failures into engineering and manufacturing design decisions.

Required Qualifications:

  • 8+ years of experience in robotics, reliability engineering, test engineering, hardware validation, or complex electromechanical systems.
  • Strong hands-on experience testing, debugging, and validating integrated mechanical, electrical, firmware, and controls-based systems.
  • Demonstrated ability to define reliability strategy, metrics, validation plans, and design feedback loops for complex hardware products.
  • Experience designing practical tests that uncover real-world failure modes and generate actionable engineering data.
  • Experience working with sensors, actuators, power systems, embedded systems, logs, telemetry, diagnostics, or health monitoring tools.
  • Strong systems thinking, failure analysis, technical leadership, communication, and cross-functional influence skills.

Preferred Qualifications:

  • Experience with robotic systems, ideally humanoid or custom manipulation robots.
  • Experience with HALT/HASS, accelerated life testing, environmental testing, FMEA, or reliability growth programs.


Walden Robotics offers a competitive total compensation program, including salary, annual cash bonus, company equity, company-subsidized insurance programs, 401(k) with company match, flexible PTO, daily lunch, and other benefits. The pay ranges noted on our posts is for salary only.

The pay range for this role is:

213,000 - 284,000 USD per year (BOS)

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