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Senior Injection Molding Process Engineer Jobs in Louisiana

EDG Inc

Sr. Facilities Engineer

Lafayette, LA · On-site

$99K - $137K/yr

A Facilities/Process Engineer performs process and/or mechanical design of oil and gas production ... chemical injection, instrument air, diesel, heat medium, cooling, drainage, power generation ...

Laitram

Quality Engineer

New Orleans, LA · On-site

$69K - $89K/yr

... injection molding * Up-to-date professional quality certifications (ASQ, QAI, CSSC, etc ... engineering processes, and change management * Passion for learning and growth with ability to ...

Intralox

Quality Engineer

New Orleans, LA · On-site

$69K - $89K/yr

... injection molding * Up-to-date professional quality certifications (ASQ, QAI, CSSC, etc ... engineering processes, and change management * Passion for learning and growth with ability to ...

Intralox

Supplier Quality Engineer

New Orleans, LA · On-site

Oversee root cause analysis and corrective action processes for supplier issues. * Monitor supplier ... with exposure to plastics injection molding or supplier quality. * Professional quality ...

Laitram

Supplier Quality Engineer

New Orleans, LA · On-site

Oversee root cause analysis and corrective action processes for supplier issues. * Monitor supplier ... with exposure to plastics injection molding or supplier quality. * Professional quality ...

Westrock

Sr. Eng, Process Eng

Hodge, LA · On-site

$83K - $108K/yr

The Sr. Manufacturing Continuous Engineer supports the Paper & Logistics operations by safely improving processes and supporting the development, and implementation of new and/or existing projects.

Smurfit Westrock

Sr. Eng, Process Eng

Hodge, LA · On-site

$83K - $108K/yr

The Sr. Manufacturing Continuous Engineer supports the Paper & Logistics operations by safely improving processes and supporting the development, and implementation of new and/or existing projects.

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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?

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:
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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 August 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution.

Senior Process Engineer - St. Gabriel, LA

Wilbur-Ellis Holdings, Inc.

Saint Gabriel, LA • On-site

$100K - $129K/yr

Full-time

Medical, Dental, Vision, Retirement, PTO

Posted 23 days ago

Wilbur-Ellis rating

7.3

Company rating: 7.3 out of 10

Based on 20 frontline employees who took The Breakroom Quiz

64th of 100 rated chemical manufacturers

Job description

Investing in You, join a 100-year-old, family-owned leader in Ag - and grow with us!
Wilbur-Ellis invests heavily in our employees by offering skill development and training, competitive compensation and benefits, and a tradition of promoting from within for a broad range of career opportunities. And we foster a supportive, people-first work environment.
"We know the confidence gap can get in the way of meeting spectacular candidates, so please don't hesitate to apply - we'd love to hear from you."
Role Overview:
A Sr. Process Engineer leads process and capital engineering efforts including design, project management, and project planning across manufacturing operations. This role oversees process design and continuous improvement while ensuring projects are delivered safely, on time, and within budget, partnering cross-functionally to support documentation, innovation, and execution of core business processes. Success is assessed by measurable process improvements and effective deployment of capital projects. This role also serves as a key engineering contact for vendors, leadership, and internal stakeholders.
A Sample of What You'll Do in This Role:
  • Lead engineering design, planning, and execution for capital and process improvement projects across facilities.
  • Manage full project lifecycle including scope, cost estimates, timelines, resources, risk, and delivery against budget and schedule.
  • Collaborate with Location and Plant Managers to develop strategic plans, project scopes, and resource requirements.
  • Oversee process engineering design, review manufacturing processes, and identify improvements to efficiency, quality, and cost.
  • Develop and evaluate equipment, materials, systems, and engineering practices for project effectiveness.
  • Lead preparation of RFPs, bid evaluations, contractor selection, negotiations, and pre-construction activities.
  • Coordinate AutoCAD design work, schematics, and engineering documentation for projects.
  • Ensure compliance with codes, standards, and regulatory requirements including OSHA and MSHA, and partner with EHS on safety.
  • Monitor and report project progress, costs, risks, and performance metrics to leadership and stakeholders.
  • Serve as primary engineering point of contact for vendors, consultants, and internal teams.
  • Drive commissioning, troubleshooting, and field engineering support for projects and new equipment installations.
  • Coordinate cross-functional stakeholders to meet requirements, timelines, and communication expectations.
  • Support documentation, maintenance, and continuous improvement of core business systems and processes.
  • Lead initiatives to standardize processes, improve cost efficiency, and enable new capabilities.
  • Manage competing priorities and resources across multiple projects and programs.
  • Provide consultation on equipment procurement and engineering solutions.
  • Assist with departmental budgeting and implement operational policies, procedures, and goals.

What You Bring to the Role:
  • 10+ years of experience as a chemical plant, project, or process engineer with 5+ years in project management and 3+ years in a PSM facility
  • Experience successfully delivering capital projects with strong focus on safety, cost control, and timelines
  • Strong project management, organization, and prioritization skills across multiple concurrent initiatives
  • Expertise in process engineering, implementation, and continuous improvement
  • Ability to operate effectively in a fast-paced, changing environment and manage competing priorities
  • Experience with control system design and implementation
  • Proficiency with MS Office and project management tools (e.g., MS Project or equivalent)
  • Strong communication and stakeholder management skills across internal teams, vendors, and leadership
  • Experience with MS Visio and AutoCAD (read/write) preferred
  • Experience with Allen Bradley PLC programming preferred
  • Bachelor's degree in Mechanical or Chemical Engineering (trade certifications preferred)

What Makes You a Great Fit:
  • You are a high-integrity professional with strong work ethic and commitment to safety
  • You are a hands-on "working leader" who can both lead teams and directly execute technical work
  • You have a strong learning agility and consistently exceed expectations
  • You're resourceful and can balance efficiency with knowing when to invest additional resources
  • You are customer-focused and enable commercial teams to better serve customers
  • You're a critical thinker who analyzes complex problems and drives practical, results-oriented solutions
  • You have strong organizational skills with a process-driven mindset
  • You can build strong relationships with suppliers, customers, and cross-functional teams
  • You enjoy creating a positive, collaborative, and high-performing work environment

Compensation and Benefits:
  • In compliance with all states and cities requiring transparency of pay, the base compensation for this position ranges from $144,800 - $202,830. Note that salary may vary based on location, skills, and experience.
  • This position is eligible for an annual discretionary bonus and vacation, holidays, health, dental, vision, mental health, and retirement plan participation, including an employer contribution of up to 7% into your 401(k). Follow this link for more information regarding Wilbur-Ellis employee benefits: https://mywebenefits.com/

Please note that salary ranges provided for this role on external job boards are salary estimates made by outside parties and may not be accurate.
Our Commitment to Diversity & Inclusion:
Diversity of people, cultures, opinions, and ideas makes us all stronger. From leadership commitment to employee buy-in, we know that creating an inclusive environment and providing opportunities for all employees to reach their full potential is a shared responsibility.
NACHURS ALPINE SOLUTIONS is a Wilbur-Ellis business.
For over 70 years, Nachurs Alpine Solutions has been the industry leader in NPK LIQUID FERTILIZER TECHNOLOGY. Built on quality, integrity, and innovation, we pioneered precision-placed liquid fertilizer in 1946 - formulated to meet the nutritional demands of crops and growing conditions on both sides of the border. Our liquid fertilizers are marketed under the ALPINE brand and NACHURS brands in North America. The New Ag Markets Business Unit sells liquid fertilizer into turf, specialty, international, and private label markets. Products sold in the oil and gas markets, transportation and mining markets, and industrial chemical markets are all sold under the NASi brand. Nachurs Alpine Solutions has manufacturing plants located in Garretson, SD, Marion, OH, Corydon, IN, Red Oak, IA, St. Gabriel, LA, New Hamburg, ON and Belle Plaine, SK.
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