Mechanical Engineer

About the role

We are hiring a Mechanical Engineer to join Lexington Medical's R&D team in Bedford, MA. Ideal for engineers with 0–2 years of experience who want broad ownership and exposure to the full product development lifecycle.

Responsibilities

• Design, prototype, and validate mechanical and mechatronic subsystems for minimally invasive surgical devices.
• Develop 3D CAD models, drawings, and assemblies; review peer designs with a focus on performance, reliability, and manufacturability.
• Select materials and components appropriate for precision, miniaturized mechanisms.
• Execute hands-on testing and experimentation to characterize performance and inform design decisions.
• Partner closely with manufacturing to optimize designs for DFM/DFA and support design transfer.
• Document development activities in accordance with medical device requirements (design history, test reports, technical documentation).
• Contribute to continuous improvement of existing products with a focus on quality, speed, and cost.

Qualifications

• B.S. in Mechanical Engineering or equivalent.
• Strong mechanical engineering fundamentals and hands-on problem-solving ability.
• Proficiency in 3D CAD (SolidWorks preferred).
• Experience designing precision mechanical components, with exposure to manufacturing processes such as injection molding, CNC machining, additive manufacturing, or stamping.
• Curiosity, ownership mindset, and ability to operate effectively in a fast-paced, collaborative environment.
• Medical device experience is a plus, but not required.

What Success Looks Like In This Role

• Within the first 3–6 months, you are independently designing and testing components that feed directly into active product programs.
• Within the first year, your designs have shipped to manufacturing and supported procedures in the operating room.
• You are known for strong engineering judgment, bias toward action, and thoughtful collaboration across disciplines.

Location & Work Arrangement

This position is based in Bedford, Massachusetts (near Boston) and is an onsite role.

Company Overview & Disclaimer

Lexington Medical, Inc. is a surgical stapling company based in Bedford, MA, developing smart surgical technology for minimally invasive procedures. We’re hiring top engineers and medical device sales professionals to help us grow and improve outcomes for patients worldwide.

Pay

$85,000 USD - $100,000 USD