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Senior Injection Molding Process Engineer Jobs in Houston, TX

Targa Resources

Senior Process Engineer

Mont Belvieu, TX · On-site

$94K - $121K/yr

The Senior Process Engineer is responsible for designing, optimizing, and supporting the operation ... injection, nitrogen removal, and condensate stabilization. * Develop process simulations and ...

Targa Resources

Senior Process Engineer

Mont Belvieu, TX · On-site

$94K - $121K/yr

The Senior Process Engineer is responsible for designing, optimizing, and supporting the operation ... injection, nitrogen removal, and condensate stabilization. * Develop process simulations and ...

Texas Injection Molding

Mold Setter

Houston, TX · On-site

$15.25 - $18/hr

To support plastic production through setting molds, loading resin, setting up work stations and helping to establish process parameters per master control plants as well as assisting others in the ...

Saulsbury Industries

SR Process Engineer

Houston, TX

$99K - $128K/yr

The Senior Process Engineer will also assist with proposal and estimating activities for EPC project opportunities/bids. Determines methods and solutions for complex engineering problems and selects ...

Hireblazer

Senior Process Engineer

Houston, TX · On-site

$50 - $65/hr

Senior Process Engineer Duration: 6-month Contract to hire Location: Houston, TX Experience: 10+ years exp Primary Skills: Process Engineer with FEED, P&ID and Detailed Engineering Summary:

MetOx International, Inc.

Senior Process Engineer

Houston, TX

$99K - $128K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

As a Senior Process Engineer specializing in thin-film deposition, you'll help advance one of the world's most sophisticated continuous manufacturing platforms. Your work will directly influence ...

Saulsbury Industries, Inc.

SR Process Engineer

Houston, TX · On-site

$99K - $128K/yr

The Senior Process Engineer will also assist with proposal and estimating activities for EPC project opportunities/bids. Determines methods and solutions for complex engineering problems and selects ...

ORAU

Senior Process Engineer

Houston, TX

$99K - $128K/yr

The Senior Process Engineer will play a key role in ensuring process efficiency, operational reliability, safety, and regulatory compliance throughout all phases of prject execution. The ideal ...

MetOx International, Inc.

Senior Process Engineer

Houston, TX · On-site

$99K - $128K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

As a Senior Process Engineer specializing in thin-film deposition, you'll help advance one of the world's most sophisticated continuous manufacturing platforms. Your work will directly influence ...

Melland Consulting, LLC

Senior Process Engineer

Houston, TX · On-site

$90 - $120/hr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

Senior Process Engineer - Cryogenic NGL Recovery Specialist Company: Melland Engineering & Consulting Location: Houston, TX (In Office, 25% travel to West Texas required) Employment Type: Full-Time ...

INEOS

Senior Process Engineer

League City, TX · On-site

$125K - $175K/yr

Job title: Senior Process Engineer - Capital Projects Job Grade: H35 Salary Range: $125,000-175,000 (Pay is based on several factors including but not limited to education, work experience ...

Ineos

Senior Process Engineer

League City, TX

$125K - $175K/yr

Job title: Senior Process Engineer - Capital Projects Job Grade: H35 Salary Range: $125,000-175,000 (Pay is based on several factors including but not limited to education, work experience ...

Viant

Commercial Development Manager

Houston, TX · On-site

... process and forms required Qualifications and Experience: * Bachelor's degree in Engineering or equivalent experience. * 10+ years of injection molding experience in the healthcare/medical device ...

CAMBRIAN INNOVATION, LLC

Senior Process Engineer

Houston, TX · On-site

$99K - $128K/yr

March 2026 Title: Sr. Process Engineer Location: Remote Reports to: Vice-President of Product & Process Employment Type: Full-time Qualifications: Bachelor's Degree, 10+ years of experience Basic ...

medplast

Commercial Development Manager

Houston, TX

... process and forms required Qualifications and Experience: * Bachelor's degree in Engineering or equivalent experience. * 10+ years of injection molding experience in the healthcare/medical device ...

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All JobsInjection Molding Process Engineer JobsSenior Injection Molding Process Engineer JobsSenior Injection Molding Process Engineer Jobs in Houston, TX

Senior Injection Molding Process Engineer information

See Houston, TX salary details

$71.6K

$115.7K

$162.8K

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

As of Aug 19, 2026, the average yearly pay for senior injection molding process engineer in Houston, TX is $115,662.00, according to ZipRecruiter salary data. Most workers in this role earn between $99,300.00 and $128,400.00 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 are the most commonly searched types of Injection Molding Process Engineer jobs in Houston, TX?

The most popular types of Injection Molding Process Engineer jobs in Houston, TX are:

What are popular job titles related to Senior Injection Molding Process Engineer jobs in Houston, TX?

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

What job categories do people searching Senior Injection Molding Process Engineer jobs in Houston, TX look for?

The top searched job categories for Senior Injection Molding Process Engineer jobs in Houston, TX are:

What cities near Houston, TX are hiring for Senior Injection Molding Process Engineer jobs?

Cities near Houston, TX with the most Senior Injection Molding Process Engineer job openings:

Senior Injection Molding Process Engineer jobs near you

Sr. Quality Engineer-Metrology

BioPharma Consulting JAD Group

Houston, TX • On-site

$84K - $114K/yr

Contractor

Re-posted 9 days ago

Job description

We are seeking a highly experienced Senior Quality Engineer with 5+ years of expertise in metrology and calibration systems within a regulated manufacturing environment. The ideal candidate will be capable of assessing the current state of the calibration program, identifying compliance and technical gaps, performing risk-based impact assessments, and leading a comprehensive remediation effort that withstands internal audits, customer audits, and regulatory inspections.
Key Responsibilities
  • Lead or support remediation of metrology and calibration programs in regulated industries (medical device, pharmaceutical, aerospace, etc.).
  • Conduct gap assessments, identify compliance deficiencies, and develop sustainable remediation plans.
  • Address audit observations, CAPAs, and regulatory findings related to calibration systems.
  • Improve calibration compliance, reduce overdue calibrations, and strengthen calibration governance.
  • Apply deep knowledge of dimensional metrology, measurement system analysis, and calibration principles.
  • Demonstrate strong understanding of measurement uncertainty, tolerance analysis, traceability, guard banding, and calibration intervals.
  • Perform fitness-for-use evaluations and apply decision rules (PAR, TMU, Z%, RSS guardbanding).
  • Support calibration and troubleshooting of equipment such as:
    • Ultrasonic welders
    • Pneumatic presses
    • Vision systems
    • Automated assembly cells
    • Injection molding equipment
    • Packaging equipment (FFS, band sealers, shuttle sealers)
    • CMMs
    • Force/torque systems
    • Leak and flow instruments
    • Environmental monitoring equipment
  • Evaluate out-of-tolerance (OOT) conditions and determine product/validation impact.
  • Ensure compliance with applicable standards and regulations, including:
    • ISO 13485
    • 21 CFR Part 820 / QMSR
    • ISO 17025 principles
    • 21 CFR Part 11 (as applicable)
    • Gage R&R and MSA methodologies
  • Author and revise calibration procedures, deviations, CAPAs, impact assessments, and risk assessments.
  • Support internal, customer, and regulatory audits.
  • Independently assess calibration events using risk-based methodologies.
  • Conduct OOT/OOC impact assessments and analyze historical calibration data.
  • Apply statistical tools (Minitab or equivalent) to evaluate measurement trends and equipment performance.
  • Justify disposition decisions using objective evidence and scientific rationale.
  • Lead remediation and improvement initiatives across Engineering, Manufacturing, Validation, Laboratory Operations, and Quality.
  • Manage project timelines, prioritize activities, and ensure deliverables are met.
  • Train personnel, influence stakeholders, and implement lasting improvements to metrology processes and procedures.

Requirements
Qualifications
  • Bachelor's degree in Engineering, Quality, Metrology, or a related technical discipline.
  • 5+ years of experience in metrology, calibration systems, or equipment quality engineering within a regulated industry (medical device, pharmaceutical, biotech, aerospace, or similar).
  • Demonstrated experience leading calibration program remediation, including gap assessments, CAPA execution, and audit response.
  • Strong technical expertise in dimensional metrology, measurement system analysis (MSA), and calibration principles.
  • Advanced understanding of:
    • Measurement uncertainty
    • Tolerance analysis
    • Traceability
    • Guard banding
    • Calibration intervals
    • Fitness-for-use decision rules (PAR, TMU, Z%, RSS)
  • Hands-on experience with a wide range of manufacturing and inspection equipment, including:
    • Ultrasonic welders
    • Pneumatic presses
    • Vision systems
    • Automated assembly cells
    • Injection molding equipment
    • Packaging equipment (FFS, band sealers, shuttle sealers)
    • CMMs
    • Force/torque systems
    • Leak and flow instruments
    • Environmental monitoring equipment
  • Strong knowledge of quality system regulations and standards, including:
    • ISO 13485
    • 21 CFR Part 820 / QMSR
    • ISO 17025 principles
    • 21 CFR Part 11 (as applicable)
    • Gage R&R and MSA methodologies
  • Proven ability to author and revise calibration procedures, deviations, CAPAs, impact assessments, and risk assessments.
  • Experience supporting internal, customer, and regulatory audits.
  • Strong analytical and statistical skills; proficiency with Minitab or equivalent tools.
  • Demonstrated ability to perform OOT/OOC impact assessments and data-driven decision making.
  • Strong project management skills with the ability to lead remediation efforts, prioritize tasks, and meet aggressive timelines.

Preferred Qualifications
  • Experience working in medical device metrology programs.
  • Familiarity with cleanroom environments and standards:
    • ISO 9001
    • ISO 13485
    • ISO 17025
    • ISO 10012
    • ANSI/NCSL Z540
  • Working knowledge of:
    • ProCal V5
    • Siemens Teamcenter

Benefits
  • Shift: Administrative
  • Contract Duration: 12 months
  • Location: Onsite

Apply