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Plastic Design Jobs in Massachusetts (NOW HIRING)

Plastic Molding Mfg, Inc.

Plastics Engineer

Hudson, MA · On-site

$110K - $130K/yr

... in plastic injection molding engineering * Bachelor's degree (or higher) in Engineering (Plastics or related field preferred) * Deep expertise in processing, tooling, materials, and mold design

Re:Build Manufacturing

Manufacturing Engineer

Wilmington, MA · On-site

$79K - $102K/yr

Build Fikst's areas of expertise include industrial automation, robotics, biomedical instruments and consumables, microfluidics, specialty plastic design, optics, and design for manufacturing. We ...

Re:Build Manufacturing

Manufacturing Engineer

Wilmington, MA · On-site

$79K - $102K/yr

Build Fikst's areas of expertise include industrial automation, robotics, biomedical instruments and consumables, microfluidics, specialty plastic design, optics, and design for manufacturing. We ...

Pexco

Process Engineer- Plastic Extrusion

Athol, MA · On-site

Design tooling and develop processes for mono and co-extrusion plastic profiles, tubes and secondary fabrication individually or with other Process Engineers. * Lead new tooling development process ...

Nanobiosym

Mechanical Design Engineer

Cambridge, MA · On-site

$83K - $112K/yr

Plastics engineering degree considered. Plastics knowledge with engineering grade resins a must ... use of CAD software, SolidWorks, and other design and simulation software.Experience in ...

Socket.dev

Senior Electrical Engineer

Wilmington, MA · On-site

$127 - $190/hr

Build Fikst's areas of expertise include biomedical instruments and consumables, microfluidics, specialty plastic design, optics, industrial automation, robotics, and design for manufacturing. We ...

Jobtailor

Mechanical Design Engineer

Westborough, MA · On-site

$85 - $120/hr

Design of electrical test fixtures for engineering and production applications. * Design of ... Custom Metal and Plastic Components Tools & Technologies * 3D Printers * Machine Shop Equipment

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Plastic Design information

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How much do plastic design jobs pay per hour?

As of Aug 29, 2026, the average hourly pay for plastic design in Massachusetts is $43.53, according to ZipRecruiter salary data. Most workers in this role earn between $23.72 and $55.19 per hour, depending on experience, location, and employer.

What is a plastic design?

A Plastic Design job involves designing and developing plastic components for various industries, such as automotive, consumer products, and medical devices. Professionals in this role use CAD software to create 3D models, ensuring the design meets functional, aesthetic, and manufacturing requirements. They also consider factors like material selection, moldability, and cost-effectiveness. Collaboration with engineers, manufacturers, and suppliers is essential to optimizing designs for production.

What are the typical responsibilities and challenges faced by professionals in plastic design roles?

Professionals in Plastic Design are commonly responsible for developing innovative plastic components, creating CAD models, and collaborating with engineers and manufacturers to ensure designs are practical and producible. A key challenge is balancing design aesthetics, functionality, and manufacturability, while also considering material selection and cost-effectiveness. Teamwork is essential, as designers frequently coordinate with product managers, tooling specialists, and quality assurance teams throughout the product development cycle. Overcoming design constraints and adapting to new materials or technology advancements are part of the dynamic nature of this field, making it both challenging and rewarding for those passionate about product innovation.

What are the key skills and qualifications needed to thrive in the plastic design position, and why are they important?

Success in Plastic Design requires a strong background in materials engineering, CAD modeling, and product design, often supported by a degree in mechanical engineering or industrial design. Expertise with 3D modeling software such as SolidWorks, knowledge of manufacturing processes like injection molding, and familiarity with industry standards and certifications are crucial. Creative problem-solving, collaboration, and effective communication help designers work efficiently with cross-functional teams. These competencies are critical for creating manufacturable, high-quality plastic products that meet both client specifications and industry standards.

What are the most commonly searched types of Plastic Design jobs in Massachusetts?

The most popular types of Plastic Design jobs in Massachusetts are:

What are popular job titles related to Plastic Design jobs in Massachusetts?

For Plastic Design jobs in Massachusetts, the most frequently searched job titles are:

What job categories do people searching Plastic Design jobs in Massachusetts look for?

The top searched job categories for Plastic Design jobs in Massachusetts are:

Plastic Design jobs near you
Infographic showing various Plastic Design job openings in Massachusetts as of August 2026, with employment types broken down into 84% Full Time, 11% Part Time, 1% Temporary, 3% Contract, and 1% Nights. Highlights an 81% Physical, 5% Hybrid, and 14% Remote job distribution, with an average salary of $90,543 per year, or $43.5 per hour.

Plastics Engineer

Plastic Molding Mfg, Inc.

Hudson, MA • On-site

$110K - $130K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 14 days ago

Job description

Job Type
Full-time
Description
Drive Innovation at a Leader in Custom Injection Molding
Since 1968, Plastic Molding Manufacturing (PMM) has been a privately held, owner-operated leader in the custom injection molding industry-trusted to deliver complex, high-precision solutions across critical markets including Medical, Defense, Electronics, Industrial, Transportation, and Consumer products.
Our capabilities go far beyond standard molding. From advanced product development to tight-tolerance, thin- and thick-wall applications, part joining, and assembly, PMM sets the benchmark for quality, consistency, and technical excellence.
With over 100 presses across four state-of-the-art U.S. facilities, we combine scale with deep engineering expertise-making us a go-to partner for customers who require precision, reliability, and performance at the highest level.
Since 1968, Plastic Molding Manufacturing (PMM) has been an owner-operated leader in American-made innovation and quality. We focus on plastics molding development, thin and thick wall molding, tight tolerance molding, part joining and assembly. We proudly serve a number of markets including Industrial, Medical, Electronics, Defense, Transportation and Consumer.
With over 100 presses across our four state-of-the-art facilities in MA, CT, PA, and IN, we're committed to strengthening U.S manufacturing by delivering exceptional production, employment, and economic opportunities nationwide
  • Position: Plastics Engineer (Plastic Injection Molding)
  • Location: Hudson, MA (on-site)
  • Schedule: Monday to Friday (based on business needs)
  • Compensation: $110K - $130K (Dependent on Experience)
  • Employment Type: Full-Time

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 our 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 our 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

Requirements
What We're Looking For
  • 10+ years of hands-on experience in plastic injection molding engineering
  • Bachelor's degree (or higher) in Engineering (Plastics or 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

Why PMM
  • Established leader in custom injection molding with over 55 years of technical excellence
  • Advanced manufacturing footprint with significant scale and capability
  • A company that values engineering expertise and empowers decision-making
  • Competitive compensation and comprehensive benefits, including:
    • PTO, holidays, and vacation
    • Health, dental, and vision insurance (multiple plan options)
    • FSA and 401(k) with company match
    • Company-paid life insurance, AD&D, and short-term disability
    • Optional long-term disability coverage
    • Employee referral bonuses

Note:
  • This description is not intended to be all-inclusive. The employee may perform other related duties as negotiated to meet the ongoing needs of the organization.
  • Pre-employment background checks are required for all applicants who accept an offer. Offers are contingent upon a report which is acceptable to the company.
  • The company provides equal employment opportunities (EEO) to all employees and applicants for employment without regard to race, color, religion, gender, sexual orientation, gender identity, national origin, age, disability, genetic information, marital status, amnesty or status as a covered veteran in accordance with applicable federal, state and local laws.

Salary Description
$110,000 - $130,000

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