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Polymer Processing Engineer Jobs in Texas (NOW HIRING)

The Role The Process Engineer is responsible for optimizing internal and external processes and ... Continuous learning of product knowledge and polymer processing systems or equipment. * Develop ...

... on polymer extrusion processes under broad supervision and guidelines. ESSENTIAL FUNCTIONS ... engineers/technicians or others who assist in specific assignments and work jointly with other ...

This role will also play a critical role in bridging material science, process engineering, and ... D. in Polymer Chemistry, Materials Science, or related field, with deep experience in elastomer ...

... on polymer extrusion processes under broad supervision and guidelines. ESSENTIAL FUNCTIONS ... engineers/technicians or others who assist in specific assignments and work jointly with other ...

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Polymer Processing Engineer information

What does a polymer processing engineer do?

A Polymer Processing Engineer specializes in designing, optimizing, and overseeing processes that transform raw polymer materials into usable products like plastics, films, fibers, and composites. They work with methods such as extrusion, injection molding, blow molding, and thermoforming to ensure efficient production and quality control. These engineers also troubleshoot processing issues, develop new materials, and collaborate with product designers to meet performance and cost requirements. Their work is critical in industries such as automotive, packaging, medical devices, and consumer goods.

What are some typical challenges a polymer processing engineer faces when scaling up production from laboratory to manufacturing settings?

Polymer Processing Engineers often encounter challenges such as maintaining material properties, ensuring consistent product quality, and optimizing process parameters when transitioning from lab-scale to full-scale manufacturing. Variations in equipment size, temperature control, and mixing techniques can impact polymer behavior and final product performance. Close collaboration with quality assurance, R&D, and production teams is essential to troubleshoot issues and implement effective solutions, making adaptability and strong communication skills valuable in this role.

What are the key skills and qualifications needed to thrive as a polymer processing engineer, and why are they important?

To thrive as a Polymer Processing Engineer, you need a strong background in chemical engineering, materials science, and polymer chemistry, typically supported by a relevant engineering degree. Familiarity with polymer processing equipment such as extruders, injection molders, CAD software, and possibly Six Sigma or Lean Manufacturing certifications is crucial. Problem-solving ability, attention to detail, and effective communication are standout soft skills in this field. These competencies are essential for optimizing manufacturing processes, ensuring product quality, and driving innovation in polymer-based industries.

What is the difference between Polymer Processing Engineer vs Polymer Technician?

AspectPolymer Processing EngineerPolymer Technician
CredentialsBachelor's degree in Polymer Engineering, Materials Science, or related fieldAssociate degree or technical certification in polymer technology or related area
Work EnvironmentDesign, develop, and optimize polymer processing methods in manufacturing settingsOperate and maintain polymer processing equipment, perform quality checks
Industry UsageResearch labs, manufacturing plants, product developmentProduction lines, quality control labs, plant floor

The main difference is that Polymer Processing Engineers focus on designing and improving processing techniques, while Polymer Technicians handle the day-to-day operation and maintenance of processing equipment. Both roles are essential in polymer manufacturing but differ in responsibilities and required education.

Infographic showing various Polymer Processing Engineer job openings in Texas as of August 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution.

Polymer Engineer (Research and Development)

Addison, TX • On-site

Firehawk Aerospace Inc
Aerospace Product and Parts Manufacturing • 11 - 50 employees

Full-time

Re-posted 6 days ago


Job description

Firehawk Aerospace is a propulsion-focused aerospace and defense company based in Addison, TX. We design, develop, and manufacture advanced solid and hybrid rocket motors and propulsion systems for emerging commercial and national security missions. Our team is focused on advancing propulsion technology from concept through test, qualification, and production.

This is a full-time, onsite position based in Addison, TX, with occasional travel to Firehawk facilities, supplier locations, and test sites as needed (approximately 10%).

Role Summary

Firehawk Aerospace is seeking a senior level Polymer Engineer with a research and development focus to support the development and production of novel materials and manufacturing methods. The position will report directly to the Chief Engineer and will support all areas of the organization (Design, Development, Testing, Manufacturing). The ideal candidate should be an effective communicator who works well in teams and with limited supervision. They should possess broad knowledge and experience with polymer manufacturing methods and processes.

Responsibilities
  • Development of polymer processes and manufacturing methods
  • Evaluation of appropriate equipment for production scaleup from lab to factory
  • Collaboration with the R&D team on formulation, rheological, analytical, and mechanical characterization of materials
  • Working with suppliers to evaluate new materials, processes, and equipment
  • Working with procurement and suppliers on equipment specification, installation and troubleshooting
  • Project definition in cooperation with R&D Manager & Chief Engineer
  • Participation in patent creation as applicable
  • Document processing and testing conditions for all experiments and interpret results and prepare technical reports
  • Identify limitations or inefficiencies in the current processes and implement solutions
  • Make project decisions based on technical merit, cost, and schedule metrics
  • Collaborate with other engineers and project managers to meet project goals
  • Basic Qualifications
  • Bachelor’s degree in Chemical Engineering, Polymers Science & Engineering, Mechanical Engineering, or related field
  • 5+ years of professional experience in polymer research or engineering
  • Polymer processing experience to include twinscrew extrusion compounding and injection molding
  • Knowledge of rheology and polymer processing with polymer composites and polymer blends
  • Capability to manage project efforts and solve complex problems
  • Strong work ethic and ability to thrive in a fastpaced R&D environment
  • Selfmotivated with strong organizational, written, and oral communication skills
  • Focus on safety, reliability, innovation, efficiency, and teamwork
  • Foster trust and maintain positive, professional relationships
  • Proficiency with Microsoft Office products (Word, Excel, PowerPoint, OneNote, etc.)
  • U.S. Citizenship and ability to obtain a security clearance
  • Must be willing to travel as required (<10%) to support project needs
  • Preferred Qualifications
  • Master’s degree in Chemical Engineering, Polymers Science & Engineering, Mechanical Engineering, or related field
  • 8+ years of professional experience in polymer research or engineering
  • Experience in compression molding and other polymer processing techniques
  • Experience in processing energetic materials
  • Experience with mechanical testing of polymer samples
  • Experience with largescale production of polymer products
  • Active or previous security clearance
  • ITAR Requirements:

    To conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR) you must be a U.S. citizen, lawful permanent resident of the U.S., protected individual as defined by 8 U.S.C. 1324b(a)(3), or eligible to obtain the required authorizations from the U.S. Department of State.

    Work Environment and Physical Requirements:

    Employees in these positions must possess mobility to work in a standard office setting and to use standard office equipment, including a computer; stamina to sit and to maintain attention to detail despite interruptions; may occasionally lift/carry/push/pull up to 25 pounds; may require minimal walking, standing for extended amounts of time, climbing, crouching, and/or bending; and vision to read printed materials and a computer screen, and hearing and speech to communicate in person and over the telephone. May require the ability to travel by air or auto. May require the use of personal protective equipment such as safety glasses, safety shoes, and shop coat.

    Security Clearance:

    May be required to obtain and maintain a U.S. Security Clearance at the appropriate level. Requires U.S. Citizenship. Must also be able to satisfy federal government requirements for access to government information, and having dual citizenship may preclude you from being able to meet this requirement.

    Equal Opportunity Employer Statement:

    Firehawk Aerospace is an Equal Opportunity Employer; employment with Firehawk Aerospace is governed on the basis of merit, competence and qualifications and will not be influenced in any manner by race, color, religion, gender, national origin/ethnicity, veteran status, disability status, age, sexual orientation, gender identity, marital status, mental or physical disability or any other legally protected status.