We're seeking a Mechanical Engineer to design and develop mechanical systems for our flagship sorting solution. This role focuses on structures, mechanisms, and physical product design for real-world industrial environments, working closely with electrical, software, and controls teams to deliver robust, cost-effective systems.
Responsibilities
- Design and develop mechanical systems including mobile robots, mechanisms, structures, and assembly tooling.
- Design for real-world use, considering loads, wear, serviceability, ergonomics, and safety.
- Create detailed 3D models and production drawings.
- Build and test prototypes using hands-on methods (e.g., fabrication, 3D printing).
- Support the selection and integration of electromechanical components (e.g., motors, actuators, sensors, and power electronics).
- Analyze design tradeoffs across performance, cost, durability, and manufacturability.
- Transition validated designs to production by sourcing and managing suppliers.
Qualifications — Required
- Bachelor's or Master's in Mechanical Engineering, Robotics, or a related field.
- 2+ years of experience designing and delivering mechanical systems, ideally in robotics, automation, or material-handling applications.
- Strong proficiency in at least one 3D CAD platform (e.g., Onshape, SolidWorks).
- Skilled in rapid prototyping (e.g., 3D printing, machining, fabrication).
- Familiarity with production manufacturing processes (e.g., injection molding, sheet metal, casting) and corresponding tradeoffs.
- Experience integrating electromechanical components into mechanical designs.
- Comfortable using software tools (e.g., scripting, AI assistants) to improve engineering workflows.
- Excellent communication skills with the ability to document and present complex technical concepts.
- Highly self-motivated and thrives in fast-paced, cross-functional startup environments.
- Ability to work in-person at our Woburn office, with occasional travel to customer sites.
Qualifications — Nice to Have
- Experience designing systems that interact with human operators (e.g., ergonomics, safety, serviceability).
- Experience with DFM/DFA and working with suppliers or contract manufacturers from RFQ through production.
- Familiarity with industrial automation systems (e.g., PLCs, conveyors, robotics).

