Process Engineer

Greystone of Lincoln; Lincoln (RI); On-site; USD 75,000 - 110,000; Full time

Job summary

Greystone of Lincoln is seeking a Process Engineer to develop, optimize, and document manufacturing processes for precision-machined components using Hydromat rotary transfer and CNC equipment. You will own tooling, fixturing, cycle time, and process documentation while partnering with Purchasing, Quality Engineering, and the shop floor to keep processes capable, cost-effective, and on schedule.

Responsibilities include leading root cause analysis for scrap and downtime, maintaining process

Qualifications

• Bachelor's degree in Mechanical, Manufacturing, or Industrial Engineering, or equivalent hands-on process engineering experience.
• 3+ years of process engineering experience in a precision machining or high-volume manufacturing environment.
• Hands-on CNC programming/setup experience; rotary transfer machine experience (Hydromat or similar) strongly preferred.
• Working knowledge of GD&T, blueprint reading, and dimensional inspection equipment (CMM, optical comparators, hand gauges).
• Familiarity with SPC and structured problem-solving methods (8D, fishbone, 5-why) and continuous improvement (Lean/Six Sigma).
• Proficiency with CAD software (SolidWorks or similar) and ERP/MES systems.
• Strong hands-on troubleshooting ability and comfort working directly on the shop floor.
• Experience in defense or aerospace manufacturing environment (ITAR, AS9100, CMMC).
• Lean/Six Sigma Green Belt or Black Belt certification.
• Experience machining specialty materials (carbide, UHMW, stainless, or similar).

Responsibilities

• Develop and document manufacturing processes for new and existing parts, including tool selection, cycle time optimization, and work-holding/fixture design.
• Program, set up, and troubleshoot Hydromat rotary transfer machines and CNC turning/milling equipment.
• Partner with Purchasing on tooling and material specifications, and with Quality Engineering on gauging, inspection methods, and process capability.
• Lead root cause analysis and corrective action for process-related scrap, downtime, and quality escapes.
• Design and specify fixtures, gauges, and work-holding to improve repeatability, throughput, and operator safety.
• Support first-article inspection, PPAP, and customer qualification activities for new or revised processes.
• Monitor process capability (Cpk/Ppk) using SPC data and drive continuous improvement initiatives.
• Maintain accurate routings, work instructions, and process documentation within the ERP/MES system.
• Support capital equipment evaluation, tooling investment justification, and automation projects.
• Ensure processes comply with applicable quality and regulatory requirements, including ISO 9001/AS9100 and, where applicable, ITAR and CMMC.

Skills

CNC programming

Hydromat rotary transfer

GDT

Blueprint reading

Lean Six Sigma

ERP/MES systems

Problem solving

Education

Bachelor's degree in Mechanical/Manufacturing/Industrial Engineering

Tools

SolidWorks

ERP/MES systems

CMM

Optical comparators

Job description

Position Summary

The Process Engineer is responsible for developing, optimizing, and troubleshooting the manufacturing processes that run our precision-machined components, with a focus on Hydromat rotary transfer and CNC equipment. This role owns the technical path from part print to repeatable production — tooling, fixturing, cycle time, and process documentation — and partners closely with Purchasing, Quality Engineering, and the shop floor to keep processes capable, on cost, and on schedule.

Key Responsibilities

• Develop and document manufacturing processes for new and existing parts, including tool selection, cycle time optimization, and work-holding/fixture design.

• Program, set up, and troubleshoot Hydromat rotary transfer machines and CNC turning/milling equipment to support production runs and new part introduction.

• Partner with Purchasing on tooling and material specifications, and with Quality Engineering on gauging, inspection methods, and process capability.

• Lead root cause analysis and corrective action for process-related scrap, downtime, and quality escapes.

• Design and specify fixtures, gauges, and work-holding to improve repeatability, throughput, and operator safety.

• Support first-article inspection, PPAP, and customer qualification activities for new or revised processes.

• Monitor process capability (Cpk/Ppk) using SPC data and drive continuous improvement initiatives.

• Maintain accurate routings, work instructions, and process documentation within the ERP/MES system.

• Support capital equipment evaluation, tooling investment justification, and automation projects.

• Ensure processes comply with applicable quality and regulatory requirements, including ISO 9001/AS9100 and, where applicable, ITAR and CMMC.

Required Qualifications

• Bachelor's degree in Mechanical, Manufacturing, or Industrial Engineering, or equivalent hands‑on process engineering experience.

• 3+ years of process engineering experience in a precision machining or high-volume manufacturing environment.

• Hands‑on CNC programming/setup experience; rotary transfer machine experience (Hydromat or similar) strongly preferred.

• Working knowledge of GD&T, blueprint reading, and dimensional inspection equipment (CMM, optical comparators, hand gauges).

• Familiarity with SPC and structured problem‑solving methods (8D, fishbone, 5‑why) and continuous improvement (Lean/Six Sigma).

• Proficiency with CAD software (SolidWorks or similar) and ERP/MES systems.

• Strong hands‑on troubleshooting ability and comfort working directly on the shop floor.

Preferred Qualifications

• Experience in a defense or aerospace manufacturing environment (ITAR, AS9100, CMMC).

• Lean/Six Sigma Green Belt or Black Belt certification.

• Experience machining specialty materials (carbide, UHMW, stainless, or similar).

Work Environment & Physical Requirements

• Primarily a plant‑floor environment with exposure to machining coolant, noise, and moving equipment; safety glasses and required PPE must be worn.

• Ability to stand or walk for extended periods and occasionally lift up to 35 lbs.

• Occasional travel may be required for supplier or customer visits.