Manager,MechanicalEngineeringR&D

**Job Title:** Manager, Mechanical Engineering R&D **Job Description:** _Here at Entegris, we use advanced science to enable technologies that transform the world, and we are seeking employees who have the drive to continue that mission._ **The Role:** Entegris is currently seeking a **Mechanical Engineering Manager** to join our **Advanced Deposition Hardware****** team. This position will be based in our **Round Rock, TX** facility. Entegris is seeking an experienced mechanical engineering manager to lead the development of next‑generation semiconductor hardware/delivery systems solutions. In this high‑impact leadership role, you will guide a mechanical engineering team through the full product lifecycle — from concept and design to validation, manufacturing, and customer deployment. You’ll shape the future of our hardware portfolio by driving innovation, partnering with global manufacturing teams, and ensuring our products meet the highest standards of performance, quality, and reliability. If you thrive in a fast‑paced, technical environment and are passionate about building advanced technologies that power the semiconductor industry, this is an opportunity to make a significant and lasting impact. **What You’ll Do** * Work closely with systems engineering, electrical engineering, controls, materials scientists, manufacturing, and supply chain teams to deliver liquid and solid precursor delivery systems capable of supporting leading edge semiconductor processes, strict defectivity targets, and high‑volume manufacturing (HVM) * Lead a team of mechanical engineers in the design, development, verification and deployment of semiconductor delivery system products for solid and liquid ALD and CVD precursors * Ensure mechanical designs support critical ALD requirements including: * _Ultra‑clean vacuum environments_ * _Precise thermal management_ * _Uniform gas delivery and purge performance_ * _Product stability across thermal cycling_ * _Drive design decisions related