Senior Manufacturing Engineer — Lean, Automation & Growth

Commonwealth Fusion Systems; Harvard (MA); On-site; USD 126,000 - 212,000; Full time

Benefits offered by this job

Competitive compensation with equity

Parental leave policy

Health, dental, and vision insurance

401(k) with employer matching

Professional growth opportunities

Job summary

Commonwealth Fusion Systems in Massachusetts is seeking a hands-on Manufacturing Engineer to design, implement, and optimize production processes on the night shift. You will own the magnet manufacturing shift and collaborate across design, QA, and supply chain to drive efficiency and quality.

Bring 7+ years in manufacturing engineering, strong Lean, Six Sigma, and CAD/ERP proficiency, and a proven ability to lead cross-functional teams in a fast-paced, safety-conscious environment.

Qualifications

• Bachelor's degree in a related field (Manufacturing/Mechanical/Industrial)

Responsibilities

• Make real-time decisions within guardrails; escalate when conditions fall outside defined limits
• Analyze and improve manufacturing processes to reduce costs and increase efficiency
• Develop and maintain SOPs, process flow diagrams and work instructions
• Collaborate with design and development teams to ensure manufacturability of new products
• Implement Lean and Six Sigma methodologies to enhance production performance
• Lead the design and procurement of tools, fixtures, and equipment
• Troubleshoot equipment and process issues and implement corrective actions
• Conduct time and motion studies to determine optimal production methods and labor
• Support continuous improvement initiatives and share best practices
• Ensure safety compliance and alignment with company policies and industry standards
• Evaluate new technologies and automation solutions for capability upgrades

Skills

Lean Manufacturing

Six Sigma

Quality systems

Leadership

Analytical

Communication

Teamwork

SPC

FMEA

Problem solving

Optimization

Education

Bachelor's degree in Manufacturing Engineering / Mechanical Engineering / Industrial Engineering

Tools

NX

SolidWorks

AutoCAD

Manufacturing ERP systems

Job description

Commonwealth Fusion Systems in Massachusetts is seeking a hands-on Manufacturing Engineer to design, implement, and optimize production processes on the night shift. You will own the magnet manufacturing shift and collaborate across design, QA, and supply chain to drive efficiency and quality.

Bring 7+ years in manufacturing engineering, strong Lean, Six Sigma, and CAD/ERP proficiency, and a proven ability to lead cross-functional teams in a fast-paced, safety-conscious environment.