Robotics Embedded System Developer Apprentice - End of Arm Tooling

As the Robotic Embedded System Developer (End-of-Arm-Tooling) at Origin, you will be a driving force in revolutionizing the construction industry through robotics. You will specialize in designing and integrating the modular "smart tools" for our robots, converting off-the-shelf power tools into functional, data-driven robotic end-effectors.

This is a hands-on, founding team role, offering the unique opportunity to build ground- breaking products and shape the company's future. You will serve as the bridge between mechanical hardware and intelligent software, turning concepts into the functional "hands" of the robot.

Key Responsibilities -

Tool System Architecture & Design

• Assist in the electrical architecture for all robotic end-of-arm-tooling (EOAT) systems, with a strong emphasis on modularity and interchangeability.
• Design schematics for custom PCBs and interfacing circuits required for smart tool integration.
• Select and integrate microcontrollers, sensors, and actuators specific to each tool's needs.

Hardware Hacking & Integration

• Collaborate with the mechanical team to "hack" off-the-shelf power tools (e.g., drywall sanders, spray guns).
• Reverse-engineer and modify existing tools to allow for robotic control, power, and sensing.
• Design and build the electromechanical interfaces between the robot arm and the tool.

Microcontroller Firmware Development

• Take ownership of microcontroller firmware development for smart tool systems.
• Write clean, reliable C/C++ code to control tool functions (e.g., speed, triggers, and power) and read sensor data.
• Implement communication protocols (e.g., CAN, I2C, and SPI) for seamless data exchange with the main robot controller.
• Implement state machines to manage deterministic system behavior.

Rapid Prototyping & Testing

• Champion a rapid prototyping approach, using off-the-shelf modules and self- soldered PCBs to quickly iterate on tool designs.
• Lead the hands-on prototyping and testing of all tool systems, ensuring functionality, safety, and robustness.
• Diagnose and resolve hardware and firmware issues on the workbench and in the field using tools like oscilloscopes and logic analyzers.

Collaboration

• Work closely with controls and software teams to define standardized, modular interfaces for seamless integration of new tools with the main robot arm and ROS2.

Requirements

Education & Experience

• Education: Recent Graduate (Bachelor's or Master's) in Electrical Engineering, Mechatronics, Robotics, or a related field.
• Experience: Must have >6 months of relevant work experience (internships, co-ops, or hands-on academic projects included).
• Availability: We are looking for immediate joiners.

Technical Skills

• Proficiency in C/C++ for embedded systems.
• Strong experience with schematic design and PCB layout.
• Excellent hands-on prototyping skills, including soldering and debugging.
• Experience with common microcontroller peripherals and communication protocols (I2C, SPI, UART, and CAN).

Soft Skills & Mind-set

• A "tinkerer" mind-set with a passion for taking things apart and building new things.
• Excellent communication, interpersonal, and problem-solving skills.

Preferred Qualifications

• Candidates with a portfolio of mechatronic or embedded projects (e.g., personal, academic, or professional).
• Experience with motor control or power tool electronics.
• Experience designing modular, plug-and-play systems.

Benefits

Why Join Origin?

• Gain experience in a dynamic start-up environment at the forefront of robotics innovation.
• Specialize in creating the critical "hands" of the robot.
• Work alongside a talented and passionate team committed to making a real-world impact.
• Be a key member of the founding team, shaping not just the product but the company itself.