Manufacturing Engineer

Mackinnon Bruce International; Sturbridge (MA); On-site; USD 75,000 - 120,000; Full time

Job summary

Mackinnon Bruce International is partnering with a global medical device manufacturer to recruit a Manufacturing Engineer for its facility near Sturbridge, MA. This role offers level flexibility (I–III) and requires hands-on CNC manufacturing experience with Mastercam.

You will develop and optimize precision processes across CNC turning and milling, create CAD/CAM programs, and collaborate with quality, operations and suppliers to improve manufacturability while ensuring safety and regulatory

Qualifications

• At least two years of relevant manufacturing engineering experience.
• Hands-on CNC manufacturing experience and working knowledge of Mastercam.
• Experience within medical devices, aerospace or automotive, with an understanding of working in a regulated manufacturing environment.
• Previous CAD experience and an understanding of metals machining, processing and finishing.

Responsibilities

• Develop and improve manufacturing processes across CNC turning, milling and associated precision manufacturing operations.
• Create, review and revise CAD models and CAM programs, using Mastercam.
• Develop tooling, fixtures and equipment to support manufacturing performance.
• Create and review engineering drawings, specifications and engineering change documentation.
• Produce clear standard work and process instructions to support consistent manufacturing practices.
• Work with Quality, Operations, Supply Chain and suppliers to improve manufacturability and reduce costs.
• Investigate and introduce new process technologies, supporting engineering projects and continuous improvement.
• Ensure engineering activities meet applicable safety, quality and regulatory requirements.

Skills

CNC machining

Mastercam

CAD awareness

Education

Associate's or Bachelor's in engineering/technical discipline

Job description

Manufacturing Engineer (Level I, II or III)

Develop precision processes. Support manufacturing growth. Make an impact in medical devices.

Mackinnon Bruce International is partnering with a global medical device manufacturer to recruit a Manufacturing Engineer for its facility near Sturbridge. This is an opportunity to combine hands‑on CNC manufacturing expertise with process improvement in a regulated, precision manufacturing environment.

The opportunity

With the facility expanding and 10 new machines being introduced, you will help support increased manufacturing capacity and develop reliable, efficient production processes. CNC manufacturing experience and Mastercam capability are essential to the role.

The position offers flexibility in level depending on experience (level 1 to 3). Engineers with at least two years' relevant experience are encouraged to apply, alongside more experienced professionals who can bring deeper technical expertise.

Key responsibilities

• Develop and improve manufacturing processes across CNC turning, milling and associated precision manufacturing operations.
• Create, review and revise CAD models and CAM programs, using Mastercam.
• Develop tooling, fixtures and equipment to support manufacturing performance.
• Create and review engineering drawings, specifications and engineering change documentation.
• Produce clear standard work and process instructions to support consistent manufacturing practices.
• Work with Quality, Operations, Supply Chain and suppliers to improve manufacturability and reduce costs.
• Investigate and introduce new process technologies, supporting engineering projects and continuous improvement.
• Ensure engineering activities meet applicable safety, quality and regulatory requirements.

What we're looking for

• At least two years of relevant manufacturing engineering experience.
• Hands-on CNC manufacturing experience and working knowledge of Mastercam.
• Experience within medical devices, aerospace or automotive, with an understanding of working in a regulated manufacturing environment.
• Previous CAD experience and an understanding of metals machining, processing and finishing.
• An associate's or bachelor's degree in engineering or a technical discipline is preferred; relevant practical experience will also be considered.
• Strong problem-solving skills, with the ability to manage competing priorities and drive improvements through to completion.
• Clear communication skills and a collaborative approach to working across engineering and manufacturing teams.
• Lean manufacturing, new product development and basic GD&T knowledge would be advantageous.