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Senior Injection Molding Process Engineer Jobs in Louisiana

Sr Process Engineer

Krotz Springs, LA · On-site

$84K - $108K/yr

JOB SUMMARY The process engineer uses understanding of process fundamentals, process equipment, refinery practices, and specific technologies to ensure safe, environmentally friendly, reliable, and ...

Process Engineer, Senior

Metairie, LA

$96K - $124K/yr

The Senior Process Engineer's responsibilitieswillprovide process engineering support to help maintain and enhance the safe, efficient, reliable, and environmentally friendly operation of the ...

Job Category Engineering & Science Position Summary The Process Engineer supports product ... senior management * Work effectively with operations and production personnel, maintenance teams ...

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 ...

... 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 ...

... 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 ...

Mechanical Maintenance Technician

New Orleans, LA · On-site

$22 - $29.50/hr

Desired Qualifications • Mold Making or Injection Mold processing experience or training • CAD/CAM/CNC experience or training • Machining and/or Mechanical experience • Experience working ...

Mechanical Maintenance Technician

New Orleans, LA · On-site

$22 - $29.50/hr

Desired Qualifications • Mold Making or Injection Mold processing experience or training • CAD/CAM/CNC experience or training • Machining and/or Mechanical experience • Experience working ...

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 ...

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 ...

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

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 ...

Showing results 21-40

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.
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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.

Sr Process Engineer

Delek US

Krotz Springs, LA • On-site

$84K - $108K/yr

Full-time

Medical, Retirement

Re-posted 10 days ago


Job description

Are you looking for a career in a dynamic and innovative company that values versatility, growth, and teamwork? Look no further than Delek US Holdings!
WHAT IS DELEK? WHAT DO WE DO?
We are a boutique-sized diversified downstream energy company with a range of assets, including petroleum refining and logistics.
  • Our refineries in Texas, Arkansas, and Louisiana have a combined crude capacity of 302,000 barrels per day
  • Our logistics business currently owns and operates 720 miles of crude and product pipelines, a 600-mile crude oil gathering system, and storage tanks and terminals.

DELEK BENEFITS:
We offer fantastic benefits that include up to a 10% match on 401K on your hire start, with a vesting timeline of only one year, along with medical benefits that start on day onewith a 30% premium rebate annually! We value your well-being and all employees now have access to the Calm app for FREE, which is used for meditation, stress management, and better sleep. Through our performance management program, you can earn additional annual incentives as you set and achieve goals. Our pay for performance culture motivates our employees to improve Delek's year-over-year company, business unit, and individual results. With some of the highest bonus payouts in recent years, we know that our success is due to our talented and dedicated team. We are looking for individuals like you to help us continue this momentum and bring new ideas to the table. At Delek, you will have the opportunity to make an impact and grow your career in a supportive and innovative environment.
JOB SUMMARY
The process engineer uses understanding of process fundamentals, process equipment, refinery practices, and specific technologies to ensure safe, environmentally friendly, reliable, and optimal refinery operation while coordinating and influencing the achievement of these objectives utilizing data driven critical thinking.
EDUCATION AND EXPERIENCE
  • 4 year / Bachelor's Degree (Required)
  • In lieu of the above education requirements, an equivalent combination of education and experience may be considered.
  • Six (6) or more years Process engineering experience in refining industry (Required)
  • No Licensure or Certification Required.

JOB REQUIREMENTS
  • Process Engineering
  • Fixed Equipment Operation
  • Metallurgy
  • Refining Processes Operation
  • Unit Management
  • Environmental LimitsRefinery Economics
  • Personal Safety
  • Situational Awareness / ReportingProcess Safety
  • Safety Data SheetsProject / Turnaround Engagement
  • Relationship Management
  • Interpersonal SkillsCommunication
  • Influencing
  • Critical Thinking
  • Mentoring
  • Physical ability to work on and around industrial equipment, including climbing of stairs, ladders and in confined spaces, Ability to wear Personal Protective Equipment (PPE) in designated areas (hard hat, safety glasses, gloves, boots, hearing protection, respirator)
  • Trains, mentors and coaches less experienced process engineers (i.e., troubleshooting and optimization assistance for operations, process operations analysis, economic evaluation, etc.)
  • Provides troubleshooting and optimization assistance for operations on complex units
  • Conducts daily performance monitoring including mass balance, energy consumption, yields and "process unit health" performance indicators
  • Generates, analyzes, interprets, and disseminates performance indicators and unit operations data for assigned units
  • Evaluates catalyst usage and performance
  • Analyze and identify short- and long-term process changes to improve unit(s) profitability and optimize efficiency
  • Conducts process operations analysis and economic evaluation using simulation software
  • Evaluates equipment design and process development to compromise between process requirements, economics, operator effectiveness and environment/safety objectives
  • Presents basic sections of operator process training classes, approves process portions in Management of Change (MOC) development, perform process engineering duties in a process hazard analysis (PHAs) on simple units
  • Develops and maintains critical cross-functional relationships (i.e., refinery economics, operations, lab, maintenance, etc.) to optimize unit performance to constraints
  • Employs industry best practices and standards to compare actual operation to the intended process design with advantages and disadvantages
  • While this job description aims to provide a comprehensive overview of the role, it may not detail every task or responsibility required.

CORE COMPETENCIES
CHANGE AGILITY (LEVEL 2 SUPPORTING):
Identifies, initiates, and adapts to organizational changes that foster enhanced effectiveness, efficiency, safety, and ultimately business results.
COLLABORATION (LEVEL 2 SUPPORTING):
Sees connection points across the organization and partners effectively with others to achieve common goals.
DECISION MAKING (LEVEL 2 SUPPORTING):
Selects a course of action to reduce risk and uncertainty and create optimal outcomes.
DRIVE FOR RESULTS (LEVEL 2 SUPPORTING):
Drives to achieve challenging performance objectives.
TEAM BUILDING (LEVEL 2 SUPPORTING):
Builds trust, fosters openness, and provides support. As the manager of a team, selects and motivates a strong team.
We are an equal opportunity employer, and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity or national origin, disability status, protected veteran status, or any other characteristic protected by law. Equal Opportunity Employer/Disabled/Veterans.
BECOME PART OF THE ENERGY
It's an exciting time to join Delek. We're on a mission to attract, retain, and engage the best and brightest talent - those who are great team players and leaders who make it their first priority to serve.
  • We are performance driven
  • We value a passion for excellence
  • We value teamwork
  • We value and reward hard work and dedication

Delek US offers the opportunity to provide you with more than a job - we want to help you build a career.
Since our inception, our ability to hire the right people for the job has served us well, resulting in an impressive record of consistent growth and profitability. With more than 3,500 employees in nine states, we have brought together a diverse team of professionals passionate about investing their time and expertise in one of the most dynamic downstream energy companies in the market today.
Welcome to Delek US Holdings