Sr. Materials Engineer

Airtech International Inc.Tennessee, United StatesOn-siteFull-timeSenior, 5–8 yearsListed 2 weeks ago

Apply now

About this role

JOIN A GLOBAL LEADER IN ADVANCED COMPOSITE MATERIALS

Airtech International is a worldwide leader in materials and applications used in the production of advanced composites. We are seeking a Senior Materials Engineer work with our internal technical teams to lead development and validation of high-performance engineered polymers for demanding applications.

KEY RESPONSIBILITIES:

- Identify, evaluate, and select raw material resins based on technical performance requirements for specific applications.

- Assess technical performance, consistency, and suitability of candidate resins through laboratory and application testing.

- Optimization of compounded formulas tailored to specific customer and application needs. Partner closely with the manufacturing group to scale formulations effectively from lab to production.

- Design and execute comprehensive test plans to validate mechanical, thermal, chemical, and processing performance of compounded materials.

- Analyze test data, document results, and iterate formulations to meet or exceed performance targets.

- Support troubleshooting and continuous improvement of product manufacturing.

- Provide clear technical guidance on material selection, processing parameters, and performance expectations.

- Prepare technical documentation, application notes, and recommendations to support product adoption and customer success.

- Collaborate with R&D, Quality, Production, Sales, and Purchasing on product development and continuous improvement initiatives.

QUALIFICATIONS:

- Bachelors degree in Materials Science, Polymer Engineering, Chemical Engineering, or a related technical field (Masters preferred).

- 5+ years of experience in polymer materials, compound formulation, materials engineering, or related roles in a manufacturing or advanced materials environment.

- Strong hands-on experience with polymer selection, resin evaluation, compound development, and materials testing (mechanical, thermal, chemical).

- Demonstrated ability to work effectively with manufacturing teams to scale formulations and resolve processing challenges.

- Excellent analytical, problem-solving, and technical communication skills.

- Ability to work independently and as part of cross-functional teams.

- Experience interfacing with customers and suppliers on technical material requirements is highly valued.

NICE TO HAVES:

- Experience with engineering polymers used in additive manufacturing, advanced composites, or other high-performance applications.

- Familiarity with laboratory equipment and methods commonly used for polymer characterization (e.g., tensile testing, DSC/TGA, rheology, spectroscopy).

- Prior involvement in market research or identification of new material opportunities.

WE HIRE YOU TO RETIRE YOU:

Airtech is a family-owned global leader in materials used to manufacture high-performance composite parts. Since 1973, weve proudly supported industries like aerospace, automotive, marine, green energy, and recreational sports – helping create lighter, stronger, and greener components.

At Airtech, youll join a global family that values long-term employment, internal promotion, and personal and professional growth. Safety is our top priority, and we work hard to ensure every employee goes home safely every day.

We offer a competitive compensation package that includes medical, dental, and vision benefits; paid vacation and holidays; and a fully funded retirement plan.

Learn more about us at www.airtechjobs.com .

Airtech International is an Equal Opportunity Employer.