Controls Engineer

Roadrunner Venture Studios is partnering with a cutting-edge startup revolutionizing working to build bigger, simpler. Perseus Materials builds the world’s fastest manufacturing system for large-scale composite parts without molds, tooling, or delays. By reinventing how composites are made, Perseus unlocks a new era of structural materials: faster to produce, easier to assemble, and strong enough for real-world scale. By integrating chemistry, robotics, and custom hardware, Perseus unlocks entirely new paradigms in FRP manufacturing, to redefine how big things get built. Check out recent coverage on Core Memory: This Machine Could Be A US Manufacturing Breakthrough: https://www.youtube.com/watch?v=LaVioWCTISs Your Mission: In this role, you will help design and control the systems that make that possible — the machinery that moves, shapes, heats, and consolidates advanced materials with high precision. You’ll own the “nervous system” of our platform, with a wide-open canvas to work with leadership to imagine what’s possible at huge scale when we do manufacturing our own way. You’re a hands-on controls engineer who loves big, complex machines and figuring out how to make them behave that likes being:

In the lab or on the floor, standing next to a system you helped design

Wiring sensors and actuators, tuning control loops, and iterating until it “just runs”

Translating fuzzy requirements (“we want to make that big thing, faster and better”) into concrete architectures, I/O, and logic

Comfortable in ambiguity, curious by default, and you enjoy taking true ownership over how a system works end-to-end.

What You’ll Do

Aid in design and implement key control architectures for our large-scale manufacturing systems (controllers/PLCs, HMIs, I/O, communications).

Develop control logic for motion, force/tension control, heating/curing, and other key operations.

Select and integrate controllers, drives, sensors, and related hardware so the system is responsive, stable, and debuggable.

Lead integration and calibration of sensors (temperature, pressure, flow, position, speed, etc.) and ensure signals are clean and usable.

Build and iterate on test rigs and prototypes; tune and debug control schemes (PID, multi-loop, state machines).

Commission new equipment: bring-up, I/O checkout, tuning, and optimization under real operating conditions.

Set up data acquisition and simple tools (scripts, plots, dashboards) to visualize system behavior and support troubleshooting.

Work closely with chemists, materials scientists, and mechanical engineers to connect machine behavior to material performance and customer needs.

What You Bring

Familiarity with machine building, electrical, and coding systems including 32, Teensy, Raspberry Pi Pico, Arduino, etc.

Experience in electrical engineering and electrical safety

CAD design experience, preferable SolidWorks

Experience with various sensors for process monitoring; for example: have evaluated multiple mechanisms to measure fluid temperature including thermocouples, thermistors, IR sensors, etc.

Self starter who can operate with minimal direction and take initiative Naturally curious and eager to learn new tools, materials, and techniques 

Experience in a startup or R&D environment 

Experience with streamlining data acquisition, manipulation, and analytics/visualization

Experience with large-scale continuous processes

Experience with composite materials 

A builder’s mindset: you like to own systems, close loops, and leave things working better than you found them.