Mechatronics Engineer

CircuitHub, Inc.; South Deerfield (NH); On-site; USD 90,000 - 130,000; Full time

Job summary

CircuitHub, Inc. is hiring Mechatronics Engineers to own projects from problem discovery on the factory floor to a working machine across our in-house CNC shop and robotics OS.

We work AI-first, using AI tools to scope problems, drive CAD, run calculations, and write machine software, with support from a dedicated software engineering team that builds the operating system. You must have built things before, ideally robots.

Qualifications

• You must have built things before, ideally robots.
• We don't hire narrow specialists.
• Engineers who can diagnose system-wide failures from first principles.
• Prototype mechanical and software fixes on the fly.
• Work autonomously and communicate clearly with a team across sites.
• Take responsibility for how machines perform in live production.

Responsibilities

• Design mech/mechatronics solutions for production.
• Prototype and test using in-house CNC shop.
• Develop software on in-house robotics OS.
• Collaborate with cross-site teams to deploy machines.

Skills

Diagnose failures

Prototype fixes

Autonomous work

Clear communication

Tools

CAD

CNC machining

Robotics OS

Job description

About CircuitHub

CircuitHub is reshaping electronics manufacturing with The Grid, a factory-scale robotics platform that makes small-batch, high-mix electronics assembly radically more efficient. Think semiconductor-fab precision applied to the chaotic world of prototyping and low-volume production: a 10x throughput improvement in one of the world's most foundational industries. We've raised $45M from top-tier investors including Plural, Y Combinator and Google Ventures, and we're already profitable. Our customers include a major EV maker, a top AI lab and many of the worlds largest companies. The Grid isn't a prototype. It's live, scaling fast and delivering real revenue, and we're building the team that will scale it further.

The role

Mechatronics Engineers at CircuitHub own projects end to end. You'll start with a problem, often on our factory floor, and take it all the way to a working machine:

• Understand the problem and turn it into a clear specification


• Generate ideas and choose the right mechanism


• Design it in CAD and prove it out with the engineering calculations


• Prototype and build it, machining parts in our in-house CNC shop


• Bring it to life with software on our in-house robotics operating system

We work AI-first. AI tools help you scope the problem, drive your CAD, run the calculations and write the machine software. The software side needs basic software engineering skills, not a software background: you'll write it with AI agents, supported by a dedicated software engineering team who build the operating system.

Requirements

You must have built things before, ideally robots, whether as a hobbyist, student, employee or founder.

We don't hire narrow specialists. We want engineers who can:

• Diagnose system-wide failures from first principles


• Prototype mechanical and software fixes on the fly


• Work autonomously and communicate clearly with a team spread across sites


• Take responsibility for how their machines perform in live production

Things you'll do

This is a design rol