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Polyester Engineer Jobs (NOW HIRING)

Alpek Polyester USA

Controls Engineer

Gaston, SC · On-site

$79K - $102K/yr

The ideal candidate for the Controls/DCS Engineer will be results driven, motivated by technical ... Alpek Polyester USA, LLC is an Equal Opportunity Employer.

Alpek Polyester USA

Controls Engineer

Gaston, SC · On-site

$79K - $102K/yr

The ideal candidate for the Controls/DCS Engineer will be results driven, motivated by technical ... Alpek Polyester USA, LLC is an Equal Opportunity Employer.

Alpek Polyester USA

Machinist

Gaston, SC · On-site

$20.75 - $28.25/hr

... with engineers, planners, and vendors. By combining technical skill with a proactive, problem ... Alpek Polyester USA, LLC is an Equal Opportunity Employer.

Alpek Polyester USA

Category Buyer

Gaston, SC

... Polyester sites. The position focuses on supplier management, strategic sourcing, contract ... Bachelor's degree in business, engineering, supply chain or related field, required. Strong skills ...

Alpek Polyester USA

Category Buyer

Gaston, SC · On-site

... Polyester sites. The position focuses on supplier management, strategic sourcing, contract ... Bachelor's degree in business, engineering, supply chain or related field, required. Strong skills ...

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Polyester Engineer information

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$25

$53

$76

How much do polyester engineer jobs pay per hour?

As of Sep 11, 2026, the average hourly pay for polyester engineer in the United States is $53.63, according to ZipRecruiter salary data. Most workers in this role earn between $43.27 and $62.26 per hour, depending on experience, location, and employer.

What is a polyester engineer?

Polyester Engineers are professionals who specialize in the development, production, and optimization of polyester materials, which are widely used in textiles and plastics. They work on designing polymerization processes, improving material properties, and ensuring quality control in manufacturing. Their role often involves research, troubleshooting, and collaborating with other engineers and scientists to create innovative polyester products for various industries. Polyester Engineers may also focus on sustainability and improving the environmental impact of polyester production.

What are the key skills and qualifications needed to thrive as a polyester engineer?

To thrive as a Polyester Engineer, you need a solid background in chemical engineering, polymer science, and materials processing, often supported by a relevant engineering degree. Familiarity with polymerization reactors, analytical tools like FTIR and DSC, and industry standards or certifications in materials engineering is essential. Strong problem-solving, teamwork, and project management skills help you excel in optimizing production processes and collaborating with cross-functional teams. These competencies are crucial for ensuring high-quality polyester production, innovation, and efficient plant operations.

What are the typical challenges a polyester engineer faces when working on new fiber formulations?

Polyester Engineers often encounter challenges related to balancing product performance with manufacturing efficiency. Developing new fiber formulations requires careful adjustment of polymer properties to meet specific requirements such as strength, dyeability, or durability, all while ensuring the process remains cost-effective and scalable. Additionally, engineers must troubleshoot issues like polymer degradation or inconsistent fiber quality, which can arise during scale-up from lab to production. Effective collaboration with R&D, quality control, and production teams is essential to address these challenges and deliver reliable, high-quality polyester products.

What is the difference between Polyester Engineer vs Textile Engineer?

AspectPolyester EngineerTextile Engineer
Required CredentialsBachelor's in Chemical, Polymer, or Textile EngineeringBachelor's in Textile Engineering or related field
Work EnvironmentManufacturing plants, R&D labs, production facilitiesTextile mills, fabric production units, research labs
Industry UsageFocuses on polyester fiber production, processing, and applicationEncompasses broader textile processes including fibers, fabrics, and finishing

Polyester Engineers specialize in the development, production, and optimization of polyester fibers and related materials, often working within chemical and polymer industries. Textile Engineers have a broader scope, working across various fibers, fabrics, and textile processes. While both roles require similar educational backgrounds and work in manufacturing environments, Polyester Engineers focus specifically on polyester materials, whereas Textile Engineers cover a wider range of textile products.

What are popular job titles related to Polyester Engineer jobs?

For Polyester Engineer jobs, the most frequently searched job titles are:

Infographic showing various Polyester Engineer job openings in the United States as of August 2026, with employment types broken down into 92% Full Time, 2% Part Time, and 6% Contract. Highlights an 87% Physical, 4% Hybrid, and 9% Remote job distribution, with an average salary of $111,552 per year, or $53.6 per hour.

Sr. Electrical Engineer Job - Bay St Louis, MS

Bay Saint Louis, MS • On-site

Alpek Polyester
Manufacturing • 1 - 10 employees
Learn more about Alpek Polyesterexternal

$88K - $115K/yr

Full-time

Re-posted 29 days ago

Alpek Polyester rating

7.1

Company rating: 7.1 out of 10

Based on 5 frontline employees who took The Breakroom Quiz

Job description

Why You'll Love This Job
We are seeking a motivated individual to join our Maintenance team as a Senior Electrical Engineer.
Responsibilities
  • Improve equipment reliability by reducing machine downtime and unscheduled maintenance in a continuous manufacturing process environment
  • Provide technical support to the I&E Maintenance team
  • Proactively support preventive and predictive maintenance programs and recommend improvements
  • Complete process data analysis in order to detect potential failure and implement actions.
  • Lead Root Cause Failure Analysis and develop action plans
  • Provide suggestions for new and existing maintenance procedures
  • Perform capital improvement projects and apply management of change
  • Read drawings, schematics, manuals and engineering documentation equipment operation.
  • Devise new approaches to complex problems through adaptations and modifications of standard technical principles.
  • Travel - Domestic up to 10% as needed

Bachelor degree in Electrical Engineering or similar field AND 5 years' experience as Electrical Engineer or related. Employer will also accept a Master degree in Electrical Engineering or similar field AND 3 years' experience as Electrical Engineer or related.
Applicant must have 3 years' experience with:
  1. Industrial Electrical field

Applicant must have demonstrative experience with:
  1. maintenance management philosophy including: PM, PDM, PSM, and P&S
  2. application of norm such: NEMA, NFPA, UL, NEC, ISA, or IEEE
  3. petrochemical industry equipment
  4. ISO Quality System which relates with I&E compliance
  5. Microsoft Office
  • This position is for Alpek Polyester Mississippi, Inc. located in Bay St. Louis, MS

Alpek Polyester USA, LLC is a global leader in the production of PTA (Terephthalic Acid), PET (Polyethylene Terephthalate) Resins, PET Recycling (rPET), and Specialty Polymers. This integrated business services customers all over the world using its global network of manufacturing entities within the Alpek Polyester umbrella. We are committed to improving people's lives through our products, innovations, and a commitment to sustainability and protecting the environment.
Alpek Polyester USA, LLC is headquartered in Charlotte, NC with manufacturing facilities in the Carolinas, Mississippi, Indiana, and Pennsylvania.
Alpek Polyester USA, LLC is a division of Alpek, the petrochemicals and synthetic fibers business group of Alfa, S.A.B. de C.V., one of Mexico's largest corporations.
Alpek Polyester USA, LLC is subject to US Department of Commerce export regulations and thus must hire individuals who meet national security requirements. Interested applicants (or temporary employees) must meet eligibility requirements. Alpek Polyester USA, LLC is an Equal Opportunity Employer.

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