Lead Mechanical Design Engineer – Biotech Systems (Onsite)

System One; Cambridge (MA); On-site; USD 85,000 - 114,000; Full time

Job summary

System One, Inc. in Boston, MA is seeking a Principal Design Engineer (Mechanical / Mechatronic) for a contract-to-hire engagement.

On-site, standard hours, compensation $73.08/hour, with a goal of delivering robust hardware designs for next-generation RNA medicine manufacturing. You will act as the design authority for machine hardware and lead the most high-risk mechanical subsystems, driving CAD models, detailed layouts, interfaces, and verification plans to hand off to production with

Qualifications

• BS or MS in mechanical, mechatronic, or biomedical engineering.
• Ten+ years designing precision electromechanical instruments or automated production equipment, with at least five as lead designer on products that reached build and qualification.
• Expert CAD, GD&T, tolerancing, materials selection for fluid contact and biocompatibility, and design for manufacturability.

Responsibilities

• The preliminary system design: block diagram, machine layout, modularisation and integration strategy.
• Detailed design of subsystems, interfaces, fluid flow, actuation, materials compatibility.
• Detailed design of automated liquid and sample handling and aseptic continuity across fluid-path boundaries.
• Consolidated engineering design package: CAD models, 2D drawings, BOM, assembly plans, risk register.
• Fabrication, assembly, and verification of the subsystems you designed.

Skills

Lead designer

CAD

GD&T

Fluid handling

Systems engineering

Education

BS or MS in mechanical/mechatronic/biomedical engineering

Tools

CAD

Job description

System One, Inc. in Boston, MA is seeking a Principal Design Engineer (Mechanical / Mechatronic) for a contract-to-hire engagement.

On-site, standard hours, compensation $73.08/hour, with a goal of delivering robust hardware designs for next-generation RNA medicine manufacturing. You will act as the design authority for machine hardware and lead the most high-risk mechanical subsystems, driving CAD models, detailed layouts, interfaces, and verification plans to hand off to production with