Validation Engineer II
Here at Humanoid, we believe in a future where robots amplify human potential. That’s why we’ve set out on a mission to build the world’s most capable, commercially-scalable, and safe humanoid robots. We’re bringing that mission to life with HMND-01 Alpha - our rapidly developed humanoid platform now running in real industrial pilots - and we’re growing the team to take it even further.
About the Role
We are looking for a Validation Engineer to sit at the centre of our test and validation operation - someone who can both define what needs to be tested and get on the floor to do it.
This is not a pure execution role. You will work with Test and Validation Engineers and systems owners to understand what a subsystem must demonstrate, then translate that into structured test procedures, acceptance criteria, and measurement plans. When the rig is ready, you run the tests yourself: hooking up sensors, operating DAQ systems, acquiring clean data, and writing the reports that engineering teams sign off on.
Fabrication skills are a bonus - if you can also turn a bracket or jig to support a test setup, that is valuable, but the defining output of this role is structured, repeatable test procedures and the data they produce.
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What You'll Do
Test Definition & Planning
Test Procedures: Author clear, structured test procedures from engineering requirements or verbal briefs - covering setup, instrumentation, execution steps, pass/fail criteria, and data capture format.
Acceptance Criteria: Work with systems owners and senior engineers to define measurable acceptance criteria for hardware under test.
Test Plans: Translate validation scope into test plans that sequence activities, flag dependencies, and align with the project schedule.
Method Development: Identify gaps in existing test coverage and propose new methods or measurement approaches to close them.
2. Measurement & Data Acquisition
Electromechanical Measurement: Set up and operate measurement equipment for electromechanical testing - sensors, actuators, harnesses, and mechatronic assemblies.
Mechanical Measurements: Perform mechanical measurements including speed, displacement, force, stress, and strain using appropriate instrumentation (load cells, accelerometers, strain gauges, encoders).
DAQ Systems: Configure, operate, and maintain Data Acquisition systems. Connect sensors, set up logging sessions, verify signal integrity, and export structured datasets for engineer review.
3. Test Execution & Reporting
Test Execution: Execute test procedures to the letter - operating rigs, maintaining conditions, logging deviations, and flagging anomalies in real time.
Engineering Reports: Author clear engineering test reports - data tables, plots, test conditions, pass/fail outcomes, and observations that engineering teams can act on directly.
Root Cause Analysis: Participate in fault investigation, applying systematic thinking to identify failure modes in hardware under test.
External Test Houses: Prepare samples and documentation for external test house engagements; liaise on logistics and scheduling.
4. Lab Operations & Organisation
Tooling & Consumables: Coordinate ordering of tooling, PPE, and consumables - tracking stock levels and ensuring the lab is always equipped to work.
5S Management: Contribute to and sustain the 5S regime on the test floor.
Equipment Health: Perform routine maintenance and calibration checks on lab equipment; flag items requiring service before they become blockers.
5. Component Familiarisation & Supplier Interaction
Domain Knowledge: Familiarity with components used in robotics, aerospace, or automotive systems - understanding what a part is, how it moves, and what it can tolerate.
Supplier Liaison: Interact with external suppliers for parts, materials, and services - communicating requirements clearly and following up on lead times.
What We're Looking For
Background: Hands-on experience in a test and validation environment in robotics, aerospace, or automotive - you understand how these systems are qualified, not just how they are built.
Test Definition: Demonstrable experience writing test procedures, test plans, or acceptance criteria from engineering requirements. You have authored methods, not just followed them.
CAD: Working CAD skills (SolidWorks, Fusion 360, or similar) - able to read and edit models, design simple fixtures and jigs, and produce drawings for fabrication.
Measurement & DAQ: Experience with electromechanical test and measurement equipment and at least one DAQ platform (National Instruments, Dewesoft, HBK, or similar) - hardware setup, software configuration, and data export.
Problem Solving: Methodical approach to troubleshooting - able to isolate a problem, propose a fix, and verify the result.
Nice-to-Have:
Fabrication: Competency with machine tools (lathe, mill, pillar drill) and hand tools for light fabrication of fixtures and jigs.
Scripting: Python or MATLAB for test data processing or basic automation.
Root Cause Analysis: Familiarity with structured RCA techniques (5-Why, Fishbone, FMEA).
5S / Lean: Experience running or auditing a 5S programme in a lab or production environment.
External Test Houses: Prior experience coordinating sample preparation and logistics with accredited test facilities.
The Equipment You Will Work With
Mechanical Measurement: Callipers, Micrometers, CMM (basic), Dial Gauges
Sensors: Load Cells, Strain Gauges, Accelerometers, Encoders, Thermocouples
DAQ Systems (NI, Dewesoft, HBK, or equivalent)
Hand Tool Sets - metrology, fitting, finishing
Lathe, Milling Machine, Pillar Drill (where applicable)
What We Offer
Meaningful time off to rest and recharge: 23 days of annual leave (accrued), 15 days of paid sick leave, and paid company holidays.
Fully funded private healthcare for UK employees, with broad provider access, virtual and in-person care, and strong mental health and serious illness support.
Equity included-we believe builders should share in what they build.
Pension scheme with a total 8% contribution (5% employee, 3% employer) on full earnings.
Free daily breakfast, catered lunch, and snacks in-office.
Collaboration with top-tier engineers, researchers, and product experts in AI and robotics.
Freedom to influence the product and own key initiatives.