Dexmate
Senior Mechanical engineer
Santa Clara Office · Senior
Stay score
odds of building a lasting career here
Thin sponsorship signal and lottery-bound. A low-probability bet with your clock running. Prioritize cap-exempt roles and proven entry-level sponsors first.
Lottery odds assume a STEM candidate.
Personalize to your clock →Employer immigration record
from this employer's Department of Labor filings
Files H-1B transfers
Sourced from Department of Labor LCA, PERM and prevailing-wage disclosure data. Employer matching is by name, so figures may be split across an employer's legal entities. Absence of a filing means none appears in our copy of the data, not that none exists.
Community outcomes
No reports yet — be the first to help the next applicant.
About the role
- We are looking for a Senior Mechanical Engineer to design, test, and implement key hardware components for our humanoid robot platform.
- This is a hands-on role that spans the full development arc - from first prototype on the bench to production-ready design at a contract manufacturer.
- You will own the transition:
Responsibilities
- Design parts and assemblies in 3D CAD that satisfy load conditions, form factor constraints, range-of-motion requirements, and durability targets
- Apply analytical methods - FEA, tolerance stack-up, kinematic analysis - before releasing designs for prototyping or production
- Build prototypes to test assembly, range of motion, wire routing, and integration with adjacent subsystems
- Design and build test stands and fixtures
- conduct structured validation testing and document results rigorously
- Own the prototype-to-production transition for your subsystems: apply DFM/DFA principles from the first design iteration, not as a final step
- inspect first articles, perform root cause analysis on failures, and drive corrective action through to closure
- define and own the mechanical acceptance criteria, support tooling bring-up, and stay engaged through production ramp
- Define and execute structured validation plans - including environmental, fatigue, and functional testing - to prove out designs before they lock for production
Requirements
- 5+ years of mechanical engineering experience in robotics, industrial automation, automotive, aerospace, or consumer electronics - with at least one product shipped to production
- Expert proficiency in 3D CAD (SolidWorks, NX, CATIA, Onshape, or equivalent) for complex parts and assemblies with tight tolerances
- Experience with actuators and transmission systems: strain-wave (harmonic), planetary, cycloidal gearing, or direct-drive
- Proven electromechanical integration experience: motors, sensors, encoders, wire harnesses, and connectors in tight mechanical envelopes
- drive design changes required to achieve manufacturability, yield, and cost targets
Nice to have
- Deep familiarity with modern manufacturing processes and when to apply each:
- Direct experience working with contract manufacturers: DFM reviews, tooling bring-up, first-article inspection, and yield improvement
- Experience with thermal design and heat dissipation in compact electromechanical systems
- Background in reliability engineering: fatigue analysis, HALT/HASS, or accelerated life testing
- Proficiency with simulation tools beyond FEA: CFD, multi-body dynamics (Adams, Simscape), or kinematic simulation
- Familiarity with functional safety requirements for mechanisms operating near humans
- CNC machining (3- and 5-axis), injection molding, die casting, sheet metal fabrication, MIM (metal injection molding), investment casting, and surface finishing processes (anodizing, PVD, powder coat)
Company info
- 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.
This listing is sourced directly from Dexmate's careers page and normalized into a canonical job model.