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Injection Molding Process Engineer Jobs in Boston, MA

Senior Mechanical Engineer - Haircare

Needham, MA · On-site

$113K - $150K/yr

Senior Mechanical Engineer - Haircare Needham, MA Build the Products People Reach for Every Morning ... injection molding, sheet metal, extrusion, machining, and other manufacturing processes * Build and ...

Electrician - Hiring Now

Woburn, MA · On-site

$23.50 - $38.50/hr

Work cross functionally with Process/Automation Engineers and Technicians to develop new machines ... Perform preventive maintenance and repair on all equipment related to Injection Molding ...

Journeyman Electrician

Woburn, MA · On-site

$23.50 - $38.50/hr

Work cross functionally with Process/Automation Engineers and Technicians to develop new machines ... Perform preventive maintenance and repair on all equipment related to Injection Molding ...

DFM Project Engineer

Waltham, MA · Hybrid

$65K - $85K/yr

A minimum of 1-2 years of manufacturing engineering experience with a focus on Injection Molding * Knowledge will include optimum equipment selections, process cycle times, material limitations and ...

Senior Lead Process Engineer

Burlington, MA

$113K - $146K/yr

... for Injection generation & distribution philosophies, determining design case for flexible GMP ... Present PM Group's process engineering capability to potential clients in support of proposals.

Senior Lead Process Engineer

Burlington, MA · On-site

$113K - $146K/yr

... for Injection generation & distribution philosophies, determining design case for flexible GMP ... Present PM Group's process engineering capability to potential clients in support of proposals.

Sr. Mechanical Design Engineer Department: Engineering Employment Type: Full Time Location ... processes including 3D printing, CNC machining, and injection molding. * Experience integrating ...

Showing results 41-60

Injection Molding Process Engineer information

See Boston, MA salary details

$53.8K

$100K

$154.8K

How much do injection molding process engineer jobs pay per year?

As of Aug 8, 2026, the average yearly pay for injection molding process engineer in Boston, MA is $99,968.00, according to ZipRecruiter salary data. Most workers in this role earn between $80,900.00 and $111,900.00 per year, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as an injection molding process engineer, and why are they important?

To thrive as an Injection Molding Process Engineer, you need a solid background in engineering principles, plastics materials, and process optimization, usually backed by a degree in mechanical or manufacturing engineering. Proficiency with CAD software, molding simulation tools (such as Moldflow), and familiarity with quality management systems or Six Sigma certifications is highly valuable. Strong analytical thinking, problem-solving abilities, and effective communication skills help you collaborate with cross-functional teams and drive process improvements. These skills are crucial for ensuring efficient production, high-quality output, and the continuous improvement of manufacturing operations.

What does an injection molding process engineer do?

An injection molding process engineer designs, develops, and optimizes the manufacturing process for plastic parts using injection molding machines. They analyze cycle times, troubleshoot equipment issues, and ensure product quality by controlling process parameters and implementing improvements. Proficiency with process monitoring tools and understanding of material properties are essential in this role.

What is an injection molding process engineer?

Injection Molding Process Engineers are professionals who specialize in designing, optimizing, and troubleshooting the injection molding process used to manufacture plastic parts. They work with production teams to develop efficient molding processes, select appropriate materials, and ensure product quality. Their responsibilities also include setting up and maintaining equipment, analyzing defects, and implementing process improvements to maximize productivity and reduce costs.

What is the difference between Injection Molding Process Engineer vs Injection Molding Technician?

AspectInjection Molding Process EngineerInjection Molding Technician
ResponsibilitiesDesigns, develops, and optimizes molding processes, troubleshooting complex issues, and improving efficiency.Operates and maintains molding machines, performs routine setups, and monitors production quality.
Required SkillsStrong understanding of process engineering, materials, and troubleshooting; often requires engineering degrees or certifications.Hands-on machine operation skills; technical training or certifications in machine operation.
Work EnvironmentDesign labs, engineering departments, or production floors with a focus on process development.Production floors with direct machine operation and quality checks.

The Injection Molding Process Engineer focuses on process design, optimization, and troubleshooting, often requiring engineering credentials. In contrast, the Injection Molding Technician handles daily machine operation and maintenance. Both roles are essential in the manufacturing process but differ in scope and responsibilities.

How much do injection molding process engineers make?

Injection molding process engineers typically earn a median annual salary ranging from $60,000 to $85,000, depending on experience, location, and industry. Salaries can increase with specialized skills, certifications, and advanced knowledge of molding equipment and materials.

What are some common challenges injection molding process engineers face when troubleshooting production issues?

Injection Molding Process Engineers often encounter challenges such as inconsistent part quality, cycle time variation, and machine malfunctions. Troubleshooting these issues requires a solid understanding of molding parameters, material properties, and mold design. Engineers typically collaborate closely with production operators, quality control, and maintenance teams to analyze root causes and implement effective solutions. Staying current with process optimization techniques and leveraging data-driven approaches are key to successfully overcoming these challenges and ensuring high-quality output.
What are the most commonly searched types of Injection Molding Process Engineer jobs in Boston, MA? The most popular types of Injection Molding Process Engineer jobs in Boston, MA are:
What are popular job titles related to Injection Molding Process Engineer jobs in Boston, MA? For Injection Molding Process Engineer jobs in Boston, MA, the most frequently searched job titles are:
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Infographic showing various Injection Molding Process Engineer job openings in Boston, MA as of August 2026, with employment types broken down into 90% Full Time, and 10% Nights. Highlights an 100% In-person job distribution, with an average salary of $99,968 per year, or $48.1 per hour.

Senior Process Engineer, Advanced Manufacturing Team

Medtronic

Danvers, MA

$110K - $142K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 11 days ago


Medtronic rating

7.9

Company rating: 7.9 out of 10

Based on 175 frontline employees who took The Breakroom Quiz

160th of 537 rated manufacturers


Job description

We anticipate the application window for this opening will close on - 11 Aug 2026


Careers that change lives start here. Medtronic is a global leader in healthcare technology with a Mission to alleviate pain, restore health, and extend life. Our 95,000 employees work across more than 150 countries to put patients first - developing innovative medical technologies that improve the lives of 72+ million patients each year. Your unique talents will help shape the future of healthcare while building a career grounded in purpose, growth, and impact.

A Day in the Life

As a Senior Process Engineer on the Advanced Manufacturing Engineering (AME) team, you will play a critical role in developing and optimizing manufacturing processes that bring life-saving medical technologies to patients around the world.

This role offers the opportunity to influence new product introduction (NPI), drive process innovation, and partner cross-functionally to scale manufacturing in a fast-paced, highly regulated environment.

At Medtronic, we bring bold ideas forward with speed and decisiveness to put patients first in everything we do. In-person exchanges in a manufacturing environment are invaluable to our work. We're working a minimum of 5 days a week onsite as part of our commitment to fostering a culture of professional growth and cross-functional collaboration as we work together to engineer the extraordinary.

In this role, you will:

  • Lead development, optimization, and validation of manufacturing processes for new and existing products
  • Drive process design, equipment selection, and layout to ensure efficient, scalable production
  • Partner with R&D, Quality, Operations, and Supply Chain to support new product introduction (NPI) and commercialization
  • Identify and execute automation opportunities, including transitioning manual processes to automated solutions
  • Develop and implement process controls using statistical methods (SPC, DOE, capability analysis)
  • Lead process validation activities (IQ/OQ/PQ) and ensure compliance with regulatory standards (FDA, ISO)
  • Investigate process issues, perform root cause analysis, and implement sustainable corrective actions
  • Support continuous improvement initiatives using Lean, Six Sigma, or similar methodologies
  • Mentor and provide technical guidance to junior engineers and cross-functional team members
  • Contribute to strategic AME roadmaps aligned to business and site goals

Must Have: Minimum Requirements

  • Bachelors Degree with a minimum of 4 years related experience OR
  • Advanced Degree with 2 years of related work experience


Nice to Have: Preferred Qualifications

  • Experience in medical device or other regulated manufacturing environments
  • Strong background in automation, equipment integration, or advanced manufacturing technologies
  • Experience with plastics processing (injection molding, extrusion) or complex assembly processes
  • Demonstrated success supporting NPI and process scale-up
  • Knowledge of process validation, risk management (FMEA), and quality systems
  • Lean Six Sigma certification or equivalent continuous improvement experience
  • Strong data analysis and problem-solving skills

For Baccalaureate degrees earned outside of the United States, a degree that satisfies the requirements of 8 C.F.R. 214.2(h)(4)(iii)(A) is required.

Physical Job Requirements

The above statements are intended to describe the general nature and level of work being performed by employees assigned to this position, but they are not an exhaustive list of all the required responsibilities and skills of this position.

The physical demands described within the Responsibilities section of this job description are representative of those that must be met by an employee to successfully perform the essential functions of this job. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions. For Office Roles: While performing the duties of this job, the employee is regularly required to be independently mobile. The employee is also required to interact with a computer, and communicate with peers and co-workers. Contact your manager or local HR to understand the Work Conditions and Physical requirements that may be specific to each role.

U.S. Work Authorization & Sponsorship

At Medtronic, we are committed to fostering an environment where employees can thrive and make a meaningful impact. In alignment with our enterprise-wide workforce planning approach, U.S. work authorization sponsorship (H-1B, TN, J, etc.) is offered exclusively for Principal-level roles and above, where specialized expertise aligns with long-term business needs. Roles below the Principal level require candidates to possess unrestricted U.S. work authorization at the time of hire and for the duration of employment.

Recruitment Fraud Alert

We are aware of phishing scams targeting job seekers. Please keep the following in mind:


Apply only through official Medtronic channels. All legitimate Medtronic recruiting communications come from approved Medtronic platforms and official @medtronic.com email addresses.


Medtronic will never ask for payment or sensitive personal information (such as bank account or Social Security details) during early stages of the hiring process. Any such requests are not legitimate.


If you receive a suspicious message claiming to be from Medtronic, do not respond, click links, or open attachments.


If you have any questions, concerns regarding the authenticity of a communication alleged to have been made by or on behalf of Medtronic, please contact us immediately at AskHR@medtronic.com.

Benefits & Compensation

Medtronic offers a competitive Salary and flexible Benefits Package
A commitment to our employees lives at the core of our values. We recognize their contributions. They share in the success they help to create. We offer a wide range of benefits, resources, and competitive compensation plans designed to support you at every career and life stage.

Salary ranges for U.S (excl. PR) locations (USD):$103,200.00 - $154,800.00This position is eligible for a short-term incentive called the Medtronic Incentive Plan (MIP).The base salary range is applicable across the United States, excluding Puerto Rico and specific locations in California. The offered rate complies with federal and local regulations and may vary based on factors such as experience, certification/education, market conditions, and location. Compensation and benefits information pertains solely to candidates hired within the United States (local market compensation and benefits will apply for others).

The following benefits and additional compensation are available to those regular employees who work 20+ hours per week: Health, Dental and vision insurance,Health Savings Account,Healthcare Flexible Spending Account,Life insurance, Long-term disability leave,Dependent daycare spending account,Tuition assistance/reimbursement, andSimple Steps (global well-being program).

The following benefits and additional compensation are available to all regular employees:Incentive plans, 401(k) plan plus employer contribution and match,Short-term disability,Paid time off,Paid holidays,Employee Stock Purchase Plan,Employee Assistance Program,Non-qualified Retirement Plan Supplement (subject to IRS earning minimums), andCapital Accumulation Plan (available to Vice Presidents and above, or subject to IRS earning minimums).

Regular employees are those who are not temporary, such as interns. Temporary employees are eligible for paid sick time, as required under applicable state law, and the Employee Stock Purchase Plan. Please note some of the above benefits may not apply to workers in Puerto Rico.

Further details are available at the link below:

Medtronic benefits and compensation plans

It is the policy of Medtronic to provide equal employment opportunity (EEO) to all persons regardless of age, color, national origin, citizenship status, physical or mental disability, race, religion, creed, gender, sex, sexual orientation, gender identity and/or expression, genetic information, marital status, status with regard to public assistance, veteran status, or any other characteristic protected by federal, state or local law. In addition, Medtronic will provide reasonable accommodations for qualified individuals with disabilities.


If you are applying to perform work for Medtronic, Inc. ("Medtronic") in any position which will involve performing at least two (2) hours of work on average each week within the unincorporated areas of Los Angeles County, you can findhere a list of all material job duties of the specific job position which Medtronic reasonably believes that criminal history may have a direct, adverse and negative relationship potentially resulting in the withdrawal of a conditional offer of employment. Medtronic will consider for employment qualified job applicants with arrest or conviction records in accordance with the Los Angeles County Fair Chance Ordinance for Employers and the California Fair Chance Act.


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