Plastics Engineer

Brightpath Associates LLC; Hudson (MA); On-site; USD 130,000 - 170,000; Full time

Job summary

Brightpath Associates LLC is seeking a highly experienced Plastics Engineer to lead injection molding process development and drive production-ready solutions. You will own complex programs, interface with customers and tooling partners, and guide cross-functional teams to optimize quality and efficiency.

The role requires 10+ years in plastic injection molding, strong design tool experience (SolidWorks, AutoCAD) and ERP proficiency, with a focus on delivering measurable improvements in a

Qualifications

• 10+ years of hands-on experience in plastic injection molding
• Deep expertise in processing, tooling, materials, and mold design
• Strong communication skills with the ability to interface directly with customers and vendors

Responsibilities

• Lead development and optimization of injection molding processes for complex, tight-tolerance components.
• Own key customer programs, serving as the primary technical point of contact from design through production.
• Evaluate and approve tooling designs, modifications, and performance.
• Partner with tooling vendors and internal teams to ensure molds are production-ready and performing at peak efficiency.
• Drive continuous improvement initiatives to reduce scrap, improve cycle times, and increase process capability.
• Utilize SolidWorks and CAD data to support product development, manufacturability, and quoting.
• Troubleshoot processing and tooling challenges with a hands-on, solution-driven approach.
• Collaborate cross-functionally with manufacturing, quality, and leadership to ensure seamless execution.

Skills

Project leadership

Customer liaison

Problem solving

Communication

Education

Bachelor's degree in Engineering (Plastics preferred)

Tools

SolidWorks

AutoCAD

ERP systems (IQMS preferred)

Job description

Plastics Engineer (Plastic Injection Molding)

Position Overview

We are seeking a highly experienced Plastics Engineer to take a lead role in driving process development, technical problem-solving, and new program success within injection molding operations.

This is a senior, high-impact position where you will own complex projects from concept through production, working directly with customers, tooling partners, and internal teams to deliver optimized, production-ready solutions. Your expertise will directly influence quality, efficiency, and the long-term success of manufacturing operations.

Essential Functions

• Lead development and optimization of injection molding processes for complex, tight-tolerance components.
• Own key customer programs, serving as the primary technical point of contact from design through production.
• Evaluate and approve tooling designs, modifications, and performance.
• Partner with tooling vendors and internal teams to ensure molds are production-ready and performing at peak efficiency.
• Drive continuous improvement initiatives to reduce scrap, improve cycle times, and increase overall process capability.
• Utilize SolidWorks and CAD data to support product development, manufacturability, and quoting.
• Troubleshoot processing and tooling challenges with a hands‑on, solution-driven approach.
• Collaborate cross‑functionally with manufacturing, quality, and leadership to ensure seamless execution.

What We’re Looking For

• 10+ years of hands‑on experience in plastic injection molding engineering.
• Bachelor’s degree or higher in Engineering; Plastics Engineering or a related field preferred.
• Deep expertise in processing, tooling, materials, and mold design.
• Strong proficiency in SolidWorks, AutoCAD, and ERP systems; IQMS preferred.
• Proven ability to lead projects, solve complex problems, and drive measurable improvements.
• Strong communication skills with the ability to interface directly with customers and vendors.

Additional Information

• This description is not intended to be all-inclusive. The employee may perform other related duties as needed to meet ongoing business requirements.
• Pre‑employment background checks are required for all applicants who accept an offer. Employment offers are contingent upon an acceptable background check.

Equal employment opportunities are provided to all employees and applicants in accordance with applicable federal, state, and local laws.