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Senior Injection Molding Process Engineer Jobs in Folsom, CA

Currier Plastics

Project Manager

Rancho Cordova, CA · On-site

Coordinate with engineering, quality, operations, and supply chain teams to ensure smooth project ... injection molding or plastics processing. · Strong knowledge of injection molding processes ...

Currier Plastics

Project Manager

Rancho Cordova, CA · On-site

... engineering, quality, operations, and supply chain teams to ensure smooth project execution and ... injection molding or plastics processing. • Strong knowledge of injection molding processes ...

W3Global Inc.

Mechanical Engineer

Sacramento, CA · On-site

$85K/yr

We are looking for an experienced Mechanical Engineer to join an innovative product development ... manufacturing processes such as sheet metal, injection molding, die casting, and machining

Kelly Services

Mold Maintenance Technician

Lodi, CA

Preferred Qualifications: * 2-3 years of experience in a manufacturing or plastic injection molding ... Requests for accommodation related to our application process can be directed to the Kelly Human ...

Xometry

Supplier Quality Engineer

Sacramento, CA · Hybrid

$84K - $109K/yr

... Injection Molding. If you thrive in ambiguity and strive to create a standard process - This role ... Bachelor degree in Engineering or equivalent experience * Minimum of 7 years experience in ...

CivicMinds, Inc.

Sr Firmware Engineer (FE)

Rancho Cordova, CA · On-site

$129K - $171K/yr

Command Processing and Flow Control * Implement NVMe command parsing, data transfer mechanisms, and ... injection, and multi-protocol concurrency tests. * Provide root-cause analysis and implement fixes ...

Socket.dev

Director, Human Resources

Lodi, CA · On-site

$160 - $220/hr

... injection molding operations, and our logistics hub. Partnering with the Vice President, Lodi ... years in senior leadership roles. * Proven HR leader who can drive talent and organizational ...

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Senior Injection Molding Process Engineer information

See Folsom, CA salary details

$80.2K

$129.5K

$182.3K

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

As of Aug 27, 2026, the average yearly pay for senior injection molding process engineer in Folsom, CA is $129,509.00, according to ZipRecruiter salary data. Most workers in this role earn between $111,200.00 and $143,800.00 per year, depending on experience, location, and employer.

What does a senior injection molding process engineer do?

A Senior Injection Molding Process Engineer is responsible for designing, optimizing, and troubleshooting the injection molding process used to manufacture plastic parts. They oversee process improvements, ensure product quality, and collaborate with cross-functional teams to meet production goals. Additionally, they may develop and implement new molding technologies, train staff, and support maintenance of equipment to ensure efficient and reliable operations.

What are the key skills and qualifications needed to thrive as a senior injection molding process engineer?

To thrive as a Senior Injection Molding Process Engineer, you need a deep understanding of polymer science, mold design, process optimization, and typically a degree in engineering or a related field. Expertise with CAD software, process simulation tools, and familiarity with quality systems like ISO 9001 are commonly required, along with certifications such as RJG or Six Sigma. Strong analytical thinking, problem-solving abilities, and effective communication are essential soft skills for collaborating with cross-functional teams and troubleshooting production issues. These skills ensure efficient production, high-quality output, and continuous improvement in complex manufacturing environments.

What are the common challenges faced by senior injection molding process engineers when introducing a new mold into production?

Senior Injection Molding Process Engineers often encounter challenges such as optimizing process parameters for new molds, ensuring part quality meets specifications, and troubleshooting issues like warpage or incomplete filling. Collaboration with design, tooling, and quality teams is essential to address these challenges and implement effective solutions quickly. Additionally, balancing production efficiency with consistent quality requires careful monitoring and adjustment during the initial production runs.

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

AspectSenior Injection Molding Process EngineerInjection Molding Technician
CredentialsBachelor's degree in engineering or related field, certifications in process optimizationTechnical diploma or associate degree, on-the-job training
Work EnvironmentDesigning processes, analyzing data, improving production efficiencyOperating machinery, performing setup and maintenance
ResponsibilitiesProcess development, troubleshooting, process validationMachine operation, quality checks, routine maintenance

The Senior Injection Molding Process Engineer focuses on process design, optimization, and troubleshooting, requiring higher-level technical skills and education. In contrast, the Injection Molding Technician handles daily machine operation and maintenance tasks. Both roles are essential in the manufacturing environment but differ in scope and responsibilities.

What cities near Folsom, CA are hiring for Senior Injection Molding Process Engineer jobs?

Cities near Folsom, CA with the most Senior Injection Molding Process Engineer job openings:

Senior Injection Molding Process Engineer jobs near you

Manufacturing Process Engineer

Sacramento, CA • On-site

International Association of Plumbing and Mechanical Officials (IAPMO)
See more jobs at International Association of Plumbing and Mechanical Officials (IAPMO)external

$120 - $160/hr

Other

Posted 8 days ago

Job description

Manufacturing Process Engineer - Medical Device Contract Manufacturing

We've partnered with a reputable medical device contract manufacturer, based in the Sacramento area, CA, that is looking to hire a Manufacturing Process Engineer to support its next phase of growth.

The company is a leading manufacturer of complex, high-performance components for the medical device industry, with deep expertise in injection molding, extrusion and assemblies. Having secured fresh PE investment to accelerate their continued growth, it's an exciting time to join the business.

Reporting to the Production Manager, you'll work closely with manufacturing, engineering and quality assurance to establish manufacturing processes and controls, meet production schedules, and drive process control and discipline across the site.

The role:
  • Create and execute validation plans and protocols, with a focus on efficient manufacturing techniques
  • Develop and implement Installation, Operational, and Performance Qualifications (IQ/OQ/PQ), along with Process Challenge testing, for equipment
  • Perform trending and monitoring of critical quality attributes, critical process parameters to maintain product quality and control process drift
  • Participate on project teams to start-up new product manufacturing, equipment or processes
  • Develop routers, work instructions, SOPs and BOMs
  • Participate on technical teams for deviation investigation resolution, equipment or process validation activities, training on new process technologies and on significant changes to manufacturing procedures
  • Propose process improvement opportunities and /or corrective actions to increase yield, maximize production capacity, reduce product costs and decrease process variability while maintaining regulatory compliance.
  • Implement process improvements to improve quality and cost.
What we're looking for:
  • Bachelor's degree in Mechanical or Manufacturing Engineering, Science, or a related technical field
  • 10+ years of experience in a manufacturing environment
  • Strong background in process validation and qualification
  • Hands-on experience with silicone injection molding
  • Experience working within a medical device and cGMP-regulated environment
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