Trex Company

Sep 08, 2026
Full time
$130,000 - $150,000 yearly
Trex Company Winchester, VA
When you work at Trex, you're helping to grow and enhance a true original. You join a company that boldly launched an entire industry... and still leads the way. We are seeking an experienced Senior Mechanical Engineer to lead the design, operation, and continuous improvement of complex industrial facility systems supporting manufacturing and process operations. This role is responsible for ensuring reliable, efficient, and safe performance of mechanical utility systems including chilled water, compressed dry air (CDA), vacuum, steam generation, hot oil, exhaust, air abatement, wastewater processing, HVAC, and material conveyance systems. The ideal candidate will combine strong technical expertise with practical problem-solving skills and hands-on experience in industrial environments. RESPONSIBILITIES Put safety first - Always! Lead and foster our "people first" culture. System Engineering & Design Design, specify, and optimize mechanical utility systems (e.g.,...
Sep 08, 2026
Intern
Trex Company Winchester, VA
Trex Company, the world's number one decking and railing brand, and leader in high-performance, low-maintenance outdoor living products, is seeking an Engineering Intern to take part in our Summer Internship Program. As an Engineering Intern you will work in an industrial environment, and you must be able to wear appropriate personal protective equipment. Interns should be comfortable using a computer and expect to interact with Trex engineers and production operations personnel. Engineering Interns will complete AutoCAD (3D preferred) work for part design and implementation, conduct equipment review and reliability inspections and reporting, and assist engineers with other routine tasks. Requirements: Applicants must be currently enrolled in an accredited chemical or mechanical engineering program and must have successfully completed at least two semesters of coursework with a GPA of 3.0 or above. WHO WE ARE Over 30 years ago, our founders created the world's first...
Sep 08, 2026
Full time
$71,000 - $100,000 yearly
Trex Company Winchester, VA
When you work at Trex, you're helping to grow and enhance a true original. You join a company that boldly launched an entire industry... and still leads the way. As a Trex R&D Engineer, you'll be responsible for the improvement, design and development of new and existing products, formulations, and equipment. As a member of our Research and Development team, you'll be developing resources and vendors capable of meeting the company's needs. RESPONSIBILITIES Put safety first - Always! Lead and foster our "people first" culture. Design, develop, and improve Trex products, processes, and raw materials. Generate project ideas to improve Trex costs, profitability, market share, and product offering. Conduct safe execution of pilot and plant trials and tests. Develop required operating parameters for material and equipment. Understand raw material and product testing techniques, data acquisition, and data analysis. Develop all required product, process, and raw material...
Sep 08, 2026
Intern
Trex Company Winchester, VA
Trex Company, the world's number one decking and railing brand, and leader in high-performance, low-maintenance outdoor living products, is seeking an Engineering Intern to take part in our Summer Internship Program. As an Engineering Intern you will work in an industrial environment, and you must be able to wear appropriate personal protective equipment. Interns should be comfortable using a computer and expect to interact with Trex engineers and production operations personnel. Engineering Interns will complete AutoCAD (3D preferred) work for part design and implementation, conduct equipment review and reliability inspections and reporting, and assist engineers with other routine tasks. Requirements: Applicants must be currently enrolled in an accredited chemical or mechanical engineering program and must have successfully completed at least two semesters of coursework with a GPA of 3.0 or above. WHO WE ARE Over 30 years ago, our founders created the world's first...
Aug 05, 2026
Full time
$115,000 - $165,000 yearly
Trex Company Little Rock, AR
When you work at Trex, you're helping to grow and enhance a true original. You join a company that boldly launched an entire industry... and still leads the way. The Manager, Controls Engineering is a leadership role responsible for overseeing and directing the controls engineering department within our organization. This individual will play a pivotal role in ensuring the successful design, development, and maintenance of control systems for our industrial processes. The Controls Engineering Manager will lead a team of controls engineers and technicians, set departmental goals, and collaborate with other departments to drive the strategic vision of the organization. RESPONSIBILITIES Put safety first - Always! Lead and foster our "people first" culture. Lead and manage the controls engineering department, including team development and performance management. Set departmental goals and strategic objectives, aligning them with the organization's mission. Collaborate with...