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Injection Molding Process Engineer Jobs in Alabama

GE Appliances

Senior Plastics Process Engineer

Decatur, AL · On-site

$97K - $126K/yr

Are you a recognized technical leader in injection molding with a passion for driving operational excellence? Join our team as a Senior Plastics Process Engineer and lead the development ...

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All JobsInjection Molding Process Engineer JobsInjection Molding Process Engineer Jobs in Alabama

Injection Molding Process Engineer information

See Alabama salary details

$44.9K

$83.4K

$129.2K

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

As of Sep 4, 2026, the average yearly pay for injection molding process engineer in Alabama is $83,404.00, according to ZipRecruiter salary data. Most workers in this role earn between $67,500.00 and $93,400.00 per year, depending on experience, location, and employer.

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 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 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 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 between $60,000 and $90,000 annually, with salaries increasing with experience, certifications, and location. Entry-level positions may start around $50,000, while senior engineers or those in high-demand areas can earn over $100,000. Skills in process optimization, troubleshooting, and familiarity with molding machines are valuable for higher compensation.

What are the most commonly searched types of Injection Molding Process Engineer jobs in Alabama?

The most popular types of Injection Molding Process Engineer jobs in Alabama are:

What are popular job titles related to Injection Molding Process Engineer jobs in Alabama?

For Injection Molding Process Engineer jobs in Alabama, the most frequently searched job titles are:

What job categories do people searching Injection Molding Process Engineer jobs in Alabama look for?

The top searched job categories for Injection Molding Process Engineer jobs in Alabama are:

Injection Molding Process Engineer jobs near you
Infographic showing various Injection Molding Process Engineer job openings in Alabama as of August 2026, with employment types broken down into 1% As Needed, 81% Full Time, 14% Part Time, 1% Temporary, 2% Contract, and 1% Nights. Highlights an 92% Physical, 2% Hybrid, and 6% Remote job distribution, with an average salary of $83,404 per year, or $40.1 per hour.

Process Engineer - Injection Molding

SMP Automotive Systems Alabama Inc

Cottondale, AL • On-site

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted yesterday

Job description

Process Engineer – Injection MoldingPosition Description

Are you ready to make an impact in a fast-paced automotive manufacturing environment? Do you take pride in solving problems, improving processes, and driving operational excellence?

SMP Automotive Systems Alabama Inc. is looking for a skilled and motivated Process Engineer to join our Injection Molding team. In this role, you will be responsible for optimizing molding processes, improving machine performance, reducing scrap, supporting new product launches, and ensuring high-quality, efficient production.

As part of the global Motherson Group—one of the world’s leading automotive suppliers—SMP offers the opportunity to grow your career in an innovative, team-driven environment where your contributions truly matter.

What You’ll Do
  • Improve key Injection Molding KPIs including scrap reduction, cycle time, uptime, and process efficiency
  • Lead machine startup, troubleshooting, and process optimization
  • Support new product launches, tool trials, and material sampling
  • Optimize machine settings and peripheral equipment for maximum performance
  • Drive continuous improvement initiatives to increase productivity and reduce downtime
  • Support customer project approvals and process validation
  • Monitor production quality and ensure compliance with IATF, ISO, and customer standards
  • Create shift reports, handover documentation, and process records
  • Assist in training mold setters, technicians, and developing team members
  • Promote safety, organization, and sustainable manufacturing practices
What You Bring
  • Bachelor’s degree in Engineering or related field preferred (or equivalent experience)
  • 2+ years of experience in injection molding, plastics manufacturing, or related engineering role
  • Strong knowledge of injection molding processes and process optimization
  • Experience with tooling, robotics, pneumatics, and automation systems
  • Understanding of Lean Manufacturing and continuous improvement principles
  • Familiarity with IATF 16949, ISO 9001, and automotive quality standards
  • Strong problem-solving, analytical, and communication skills
  • Ability to work independently and cross-functionally in a manufacturing environment
Our Core Values

We look for team members who demonstrate:

Passion for Excellence
Accountability
Respect
Innovation
Teamwork
Integrity

Why Join SMP?
  • Competitive PTO and paid holidays
  • 401(k) with company match
  • Medical, dental, vision, and life insurance options
  • Company-paid short-term and long-term disability
  • Paid training and career development opportunities
  • Safety shoe, prescription glasses, and team wear allowances
  • Employee discounts, volunteer time, and recognition programs
  • A growing company with opportunities for advancement

If you’re ready to bring your technical expertise and continuous improvement mindset to a company that values your growth, we’d love to hear from you.

Apply