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Senior Injection Molding Process Engineer Jobs in Santa Clara, CA

Stryker

Sr. Mechanical Engineer -Disposables

San Jose, CA · On-site

$101K - $168K/yr

We are seeking a Senior Mechanical Engineer to support the development and lifecycle management of ... Understanding of plastic-material selection, manufacturing processes, and injection-molding design ...

Stryker

Sr. Mechanical Engineer -Disposables

San Jose, CA · Hybrid

$101K - $168K/yr

We are seeking a Senior Mechanical Engineer to support the development and lifecycle management of ... Understanding of plastic-material selection, manufacturing processes, and injection-molding design ...

Intuitive

Sr. Supplier Process Engineer

Sunnyvale, CA · On-site

$122K - $157K/yr

The ideal Candidate possesses broad and deep hands-on metal injection molding (MIM), metal ... engineering change order process • Own and drive to closure supplier variances from symptom ...

Intuitive

Sr. Supplier Process Engineer

Sunnyvale, CA

$122K - $157K/yr

The ideal Candidate possesses broad and deep hands-on metal injection molding (MIM), metal ... the engineering change order process Own and drive to closure supplier variances from symptom ...

Intuitive

Sr Mechanical Design Engineer

Sunnyvale, CA

$105K - $145K/yr

We are seeking a Senior Mechanical Engineer with a focus on injection molding technology to ... Knowledge of component manufacturing processes such as injection molding, extrusion, machining ...

Intuitive

Sr Mechanical Design Engineer

Sunnyvale, CA · On-site

$105K - $145K/yr

We are seeking a Senior Mechanical Engineer with a focus on injection molding technology to ... Knowledge of component manufacturing processes such as injection molding, extrusion, machining ...

Micross

Senior Process Engineer

Milpitas, CA · On-site

$100K - $135K/yr

Position Title: Senior Process Engineer Reports To: General Manager Department Name: Assembly ... Wire Bond or Mold * Knowledge of basic AutoCAD or Solidworks preferred. * Statistical Process ...

Micross

Senior Process Engineer

Milpitas, CA · On-site

$100K - $135K/yr

Position Title: Senior Process Engineer Reports To: General Manager Department Name: Assembly ... Wire Bond or Mold * Knowledge of basic AutoCAD or Solidworks preferred. * Statistical Process ...

Stem Xpert

Manufacturing Engineer

San Jose, CA

$85K - $110K/yr

Support Liquid Silicone Rubber (LSR) injection molding processes on a BOY machine and thermoplastic injection molding processes on Illinois Precision Corporation (IPC) machine Support soldering ...

Intuitive

Senior Mechanical Engineer

Sunnyvale, CA · On-site

$122K - $162K/yr

The Senior Mechanical Engineer will design medical capital equipment components for volume ... Experience designing for volume manufacturing processes such as metal castings, injection molding ...

Protingent

Component Engineer 4

Mountain View, CA · On-site

Job Title : Component Engineer 4 Position Description : Protingent Staffing has an exciting ... processes. Plastic Injection Molding and Metal Injection Molding are preferred as well. * The ...

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All JobsInjection Molding Process Engineer JobsSenior Injection Molding Process Engineer JobsSenior Injection Molding Process Engineer Jobs in Santa Clara, CA

Senior Injection Molding Process Engineer information

See Santa Clara, CA salary details

$88.1K

$142.2K

$200.2K

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

As of Aug 15, 2026, the average yearly pay for senior injection molding process engineer in Santa Clara, CA is $142,243.00, according to ZipRecruiter salary data. Most workers in this role earn between $122,100.00 and $158,000.00 per year, depending on experience, location, and employer.

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 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 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 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 are popular job titles related to Senior Injection Molding Process Engineer jobs in Santa Clara, CA?

For Senior Injection Molding Process Engineer jobs in Santa Clara, CA, the most frequently searched job titles are:

What job categories do people searching Senior Injection Molding Process Engineer jobs in Santa Clara, CA look for?

The top searched job categories for Senior Injection Molding Process Engineer jobs in Santa Clara, CA are:

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

Senior Injection Molding Process Engineer jobs near you
Infographic showing various Senior Injection Molding Process Engineer job openings in Santa Clara, CA as of August 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution, with an average salary of $142,243 per year, or $68.4 per hour.

Sr. Mechanical Engineer -Disposables

Stryker

San Jose, CA • On-site

$101K - $168K/yr

Full-time

Re-posted yesterday

Job description

Work Flexibility: Hybrid or Onsite
It's Time to Join Stryker!
We are seeking a Senior Mechanical Engineer to support the development and lifecycle management of disposable fluid-path components within our Urology portfolio. This role will focus on injection-molded plastic components and assemblies, including cartridges, cassettes, tubing systems, connectors, sealing interfaces, locking mechanisms, and other flow-control components integrated into electromechanical medical devices.
The engineer will divide their time between sustaining existing products and supporting the development of new tubing and disposable solutions. The role places particular emphasis on supplier collaboration, product lifecycle ownership, injection-molded plastic design, and the resolution of design, manufacturing, and field-related issues.
You will serve as a primary technical interface with suppliers while partnering with an experienced plastics subject matter expert and cross-functional teams in Quality, Manufacturing, Advanced Operations, Supplier Quality, and Sourcing. This team structure provides strong technical mentorship and support while allowing the engineer to build ownership of assigned components and projects.
What You Will Do
  • Translate customer and product needs into engineering requirements, specifications, and mechanical designs for disposable fluid-path components.
  • Support the design and development of cartridges, cassettes, tubing systems, connectors, sealing interfaces, locking mechanisms, and other plastic components.
  • Create and evaluate design concepts through prototyping, engineering analysis, and proof-of-concept testing.
  • Develop 3D models, engineering drawings, tolerance analyses, and GD&T documentation.
  • Apply injection-molding design principles, including material selection, part geometry, dimensional requirements, tooling considerations, and manufacturing feasibility.
  • Lead technical collaboration with suppliers during concept development, design reviews, tooling development, component qualification, and production support.
  • Evaluate supplier capabilities and work with Supplier Quality and Sourcing to address quality, cost, delivery, and manufacturability requirements.
  • Review supplier-proposed concepts and provide technical recommendations based on product performance, design requirements, and manufacturing risk.
  • Plan, execute, analyze, and document design verification testing.
  • Support design transfer, engineering builds, process validation, and the introduction of new or modified components into production.
  • Investigate product, manufacturing, and field issues using structured root-cause analysis and corrective-action methods.
  • Identify opportunities to improve product reliability, manufacturability, quality, and cost.
  • Maintain design documentation and contribute to design controls, risk-management activities, and the Design History File.
  • Communicate technical decisions, risks, recommendations, and project status to internal stakeholders and external suppliers.

Minimum Qualifications
  • Bachelor's degree in Mechanical Engineering, Biomedical Engineering, or a related engineering discipline is required
  • Two or more years of product-development experience is required.
  • Experience designing injection-molded plastic parts or small plastic components is required

Preferred Qualifications
  • Understanding of plastic-material selection, manufacturing processes, and injection-molding design principles.
  • Experience creating 3D models and engineering drawings using GD&T.
  • Experience with tolerance analysis, design verification testing, and root-cause investigation.
  • Knowledge of mechanical engineering principles, including mechanics of materials, component design, and manufacturing processes.
  • Ability to communicate technical information clearly and collaborate with internal teams and external suppliers.
  • Experience with disposable medical products, fluid-path components, tubing systems, connectors, seals, or flow-control mechanisms.
  • Experience working directly with suppliers on component design, tooling, manufacturability, qualification, or quality improvement.
  • Experience supporting both new product development and sustaining or lifecycle engineering.
  • Familiarity with supplier quality processes, PPAP, process validation, or production-part qualification.
  • Experience applying statistics, design of experiments, or systematic problem-solving methods.
  • Experience developing products within a regulated industry.
  • Familiarity with medical-device design controls, risk management, FDA requirements, or ISO 13485.
  • Experience supporting field investigations, customer complaints, nonconformances, or corrective and preventive actions.

  • $101,000 - $168,400 USD Annual

Travel Percentage: 10%
Stryker Corporation is an equal opportunity employer. Qualified applicants will receive consideration for employment without regard to race, ethnicity, color, religion, sex, gender identity, sexual orientation, national origin, disability, or protected veteran status. Stryker is an EO employer - M/F/Veteran/Disability.
Stryker Corporation will not discharge or in any other manner discriminate against employees or applicants because they have inquired about, discussed, or disclosed their own pay or the pay of another employee or applicant. However, employees who have access to the compensation information of other employees or applicants as a part of their essential job functions cannot disclose the pay of other employees or applicants to individuals who do not otherwise have access to compensation information, unless the disclosure is (a) in response to a formal complaint or charge, (b) in furtherance of an investigation, proceeding, hearing, or action, including an investigation conducted by the employer, or (c) consistent with the contractor's legal duty to furnish information.

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