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Senior Injection Molding Process Engineer Jobs in Louisiana

Intralox

CNC Machinist/Mold Maker

New Orleans, LA · On-site

... injection molds. We have recently added a 5-axis Makino mill and are looking for help optimizing it ... You will join a group of 10 senior and apprentice mold makers who work as a tightknit mold ...

Laitram

CNC Machinist/Mold Maker

New Orleans, LA · On-site

... injection molds. We have recently added a 5-axis Makino mill and are looking for help optimizing it ... You will join a group of 10 senior and apprentice mold makers who work as a tightknit mold ...

Ucore

Senior Lead Process Engineer

Alexandria, LA · On-site

$95K - $123K/yr

Process Engineer / Metallurgist The role will be based in Alexandria, Louisiana, with frequent travel to Kingston, Ontario. Main responsibilities of the role include: · General provision of ...

Honeywell

Sr Chemical Process Engineer

Shreveport, LA

$103K - $133K/yr

As a Sr Process Engineer here at Honeywell, you will play a critical role in designing, implementing, and optimizing manufacturing processes to improve efficiency, quality, and productivity. You will ...

Honeywell

Sr Chemical Process Engineer

Shreveport, LA · On-site

$103K - $133K/yr

As a Sr Process Engineer here at Honeywell, you will play a critical role in designing, implementing, and optimizing manufacturing processes to improve efficiency, quality, and productivity. You will ...

Honeywell

Sr Chemical Process Engineer

Shreveport, LA · On-site

$103K - $133K/yr

As a Sr Process Engineer here at Honeywell, you will play a critical role in designing, implementing, and optimizing manufacturing processes to improve efficiency, quality, and productivity. You will ...

Honeywell

Sr Chemical Process Engineer

Shreveport, LA · On-site

$103K - $133K/yr

As a Sr Process Engineer here at Honeywell, you will play a critical role in designing, implementing, and optimizing manufacturing processes to improve efficiency, quality, and productivity. You will ...

SYRAH TECHNOLOGIES LLC

Process Engineer

Vidalia, LA · On-site

Tertiary qualifications in Process / Chemical / Metallurgical Engineer (or equivalent). * Proven ... and senior managers. * Advanced computer skills, including the Microsoft Office suite of ...

SYRAH TECHNOLOGIES LLC

Process Engineer

Vidalia, LA · On-site

Tertiary qualifications in Process / Chemical / Metallurgical Engineer (or equivalent). * Proven ... and senior managers. * Advanced computer skills, including the Microsoft Office suite of ...

Honeywell

Sr Chemical Process Engineer

Shreveport, LA · On-site

As a Sr Process Engineer here at Honeywell, you will play a critical role in designing, implementing, and optimizing manufacturing processes to improve efficiency, quality, and productivity. You will ...

Innophos

Process Engineer

Geismar, LA

We're looking for a talented Process Engineer to join our Geismar facility and play a central role ... Strong written and verbal communication skills, including experience presenting to senior ...

Innophos

Process Engineer

Geismar, LA · On-site

We're looking for a talented Process Engineer to join our Geismar facility and play a central role ... Strong written and verbal communication skills, including experience presenting to senior ...

Delek US

Sr Manager, Process Engineer

Krotz Springs, LA · On-site

$84K - $108K/yr

Eight (8) or more years Process engineering experience in refining industry required. (Preferred) * No Licensure or Certification Required. JOB REQUIREMENTS * Fundamentals * Fixed Equipment Operation ...

Delek US

Sr Manager, Process Engineer

Krotz Springs, LA · On-site

$84K - $108K/yr

Eight (8) or more years Process engineering experience in refining industry required. (Preferred) * No Licensure or Certification Required. JOB REQUIREMENTS * Fundamentals * Fixed Equipment Operation ...

Consolidated Container

Machine Operator

Kentwood, LA · On-site

$12.75 - $15/hr

Operate blow-mold/PET/injection molding machines (including wheels, reciprocating or shuttle machines) to ensure production of quality bottles. * Adhere to quality control and to blow mold process ...

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Senior Injection Molding Process Engineer information

What are the key skills and qualifications needed to thrive as a Senior Injection Molding Process Engineer, and why are they important?

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 the most commonly searched types of Injection Molding Process Engineer jobs in Louisiana? The most popular types of Injection Molding Process Engineer jobs in Louisiana are:
What are popular job titles related to Senior Injection Molding Process Engineer jobs in Louisiana? For Senior Injection Molding Process Engineer jobs in Louisiana, the most frequently searched job titles are:
What job categories do people searching Senior Injection Molding Process Engineer jobs in Louisiana look for? The top searched job categories for Senior Injection Molding Process Engineer jobs in Louisiana are:
What cities in Louisiana are hiring for Senior Injection Molding Process Engineer jobs? Cities in Louisiana 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 Louisiana as of July 2026, with employment types broken down into 92% Full Time, 5% Part Time, and 3% Contract. Highlights an 86% Physical, 4% Hybrid, and 10% Remote job distribution.
Process Engineer

Process Engineer

Bridgestone Americas, Inc.

Lake Charles, LA • On-site

Full-time

Re-posted 10 days ago

Bridgestone Americas rating

7.3

Company rating: 7.3 out of 10

Based on 129 frontline employees who took The Breakroom Quiz

315th of 528 rated manufacturers

Job description

Company Overview
Firestone Polymers, LLC is headquartered in Lake Charles, LA and manufactures polymers and synthetic rubber in our world-class ISO 9001:2015, 14001:2015 registered plant located in Lake Charles, Louisiana. Firestone's unique anionic polymerization technology allows production of high purity, high molecular weight polybutadiene and a wide range of block, random, and vinyl modified styrene-butadiene copolymers. These products are sold around the world for use in tires, impact modification of plastics and hot melt adhesives. Statistical process control is used in every step of the operation. Firestone Polymers, LLC is a subsidiary of Bridgestone Americas, a division of Bridgestone Corporation, the world's largest tire and rubber company.
Job Category
Engineering & Science
Position Summary
The Process Engineer supports product development scale up by working across multiple unit operations, including distillation, reaction, flash, and drying processes. The ideal candidate would have a Chemical, Polymer, or Petroleum Engineering background with strong understanding of polymerization processes, from new polymer discovery through full scale manufacturing implementation. The Process Engineering Group plays a critical role in driving long term process improvements at the Firestone Polymers Lake Charles chemical manufacturing Plant. Responsibilities include the discovery and implementation of new technologies, solving complex and persistent process challenges, contributing to conceptual design for capital projects, and supporting Operations and Technical Service engineers. The successful candidate will be self motivated, collaborative, and capable of prioritizing work to meet performance objectives with minimal supervision. They must be able to both generate and evaluate ideas, applying core engineering principles to develop practical, hands on solutions within cross functional teams. This position requires a strong plant presence, with an expectation of being onsite at least 4 days per week. A degree in Chemical, Polymer, or Petroleum Engineering or a related discipline is highly desired.
Responsibilities
  • Exemplify Bridgestone's Safety First, Always mission statement and actively promote a safety minded work culture
  • Lead and/or participate in continuous improvement projects
  • Identify and implement process control improvements
  • Facilitate and oversee production trials for new polymer products and process technologies
  • Collaborate closely with the Akron-based Product Development Group and scale-up new chemistries and processes
  • Solve process problems, debottleneck, and optimize plant performance through statistical analysis of process data and hands-on interaction with plant personnel
  • Prepare and deliver project updates and presentations to plant leadership and Bridgestone Americas senior management
  • Work effectively with operations and production personnel, maintenance teams, technicians, vendors, contractors, and other engineers to execute responsibilities
  • Scope projects and support the capital project team through conceptual design, pre-engineering, and construction of new equipment
  • Supervise start-up and commissioning of new equipment
  • Develop and revise operating procedures as required

The Process Engineer will leverage their expertise as part of the Process Engineering Group, which plays a critical role in driving long-term process improvements at the Firestone Polymers Lake Charles Plant. This includes the discovery and implementation of new technologies, resolution of complex and recurring process challenges, contribution to capital project conceptual design, and support of Operations and the Technical Engineering Group.
The ideal candidate will have:
  • Strong organizational, prioritization, and project management skills
  • Proven problem-solving abilities and a solid foundation in process engineering principles, including unit operations, process simulation, project scoping and design, process and distributive control systems (DCS and/or PLC), quality control/assurance, and regulatory compliance
  • Proficiency with computers, statistical analysis, and engineering tools such as PI, Minitab, Aspen, or similar software
  • Demonstrated ability to communicate effectively, both verbally and in writing, with colleagues and management across a wide range of technical backgrounds
  • Familiarity with hydrocarbon processing, polymer chemistry, and polymer science
  • Experience with process measurement, control, and optimization
  • A Chemical, Polymer, or Petroleum Engineering degree or related discipline

Candidates who excel in this role will:
  • Proactively identify and recommend innovative improvement projects supported by sound business cases and cost/benefit analyses
  • Collaborate effectively across multiple functions by listening, engaging objectively, and working toward shared business goals related to quality, product performance, and value
  • Thrive in a small- to medium-sized plant environment
  • Communicate complex technical concepts in a clear, concise, and visual manner

Minimum Qualifications
This position requires a minimum of a Bachelor's degree in chemical, polymer, or petroleum engineering or a closely related discipline. Experience in production or process engineering within a chemical plant or a refinery environment is preferred.
A minimum of 2-3 years of relevant industry experience is required.
What we offer
At Bridgestone, what really matters is to foster co-creation opportunities and empowering you to be creative and curious to make mobility safer, more efficient, and more sustainable for future generations. Whatever role you fill, when you represent Bridgestone, you are a valued teammate, and part of our larger mission to "Serve Society with Superior Quality", for that, we offer you more than just a competitive compensation; we will provide you:
  • A supportive and engaging onboarding experience to ensure a smooth transition into our team.
  • The opportunity to develop and grow, through training and regular mentorship.
  • Corporate Social Responsibility activities.
  • A truly global, dynamic and challenging work environment.
  • Agility and work/life effectiveness and your long-term well-being.
  • A diverse and inclusive team.

Bridgestone is proud to be an Equal Employment Opportunity employer. It is our policy to consider for employment all individuals regardless of age, color, national origin, citizenship status, physical or mental disability, race, religion, gender, sex, sexual orientation, gender identity and/or expression, genetic information, veteran status, or any other characteristic protected by federal, state or local law.
Employment Eligibility
If hired, a Form I-9 Employment Eligibility Verification must be completed at the start of employment. Temporary work authorization or the need for sponsorship may disqualify you from employment.

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