Senior Engineer, Product Development Purity Fluid Systems

Job Title

Senior Engineer, Product Development - High-Purity Fluid Systems

Position Summary:

Senior Product Development Engineer – High‑Purity Fluid Systems.

We are seeking a talented and driven Product Development Engineer to join our team to design and launch next‑generation Fluoro Pure and NOWPak systems – critical technologies enabling the safe storage and delivery of ultra‑high‑purity chemicals used in semiconductor manufacturing.

This role is ideal for a hands‑on mechanical engineer who thrives on solving complex problems involving polymer design, fluid systems, and contamination control.

• Work on mission‑critical technology in the semiconductor industry
• Tackle deep technical challenges (materials, fluids, purity)
• See your designs deployed in advanced fabs worldwide

• Lead design and development of polymer‑based fluid containment systems
• Lead product enhancements and derivative designs to improve performance and manufacturing efficiency
• Drive innovation in high‑purity, chemical‑compatible products
• Build, test, and validate prototypes in real‑world conditions
• Collaborate across simulation, manufacturing, and supplier teams to perform FEA, CFD, and moldflow analyses for design optimization
• Take products from concept through production launch
• Utilize Gantt charts and other project management tools to plan, track, and report progress on engineering projects
• Conduct root cause investigations to resolve design, manufacturing, or performance issues
• Communicate effectively across functions regarding design specifications, drawing interpretation, and compliance with part standards

• Bachelor's degree in Mechanical Engineering or related field
• 4‑6 years of hands‑on product design and development experience

• Proficient in Solid Works CAD software
• Strong Solid Works and polymer processing experience (injection/blow molding)
• Background in fluid systems, regulated products, or harsh chemical environments
• Proven ability to launch products and solve complex design challenges

• Strong project management skills, including experience with Gantt charts, timelines, and milestone tracking
• Skilled in conducting root cause analysis and implementing corrective actions
• Experience with fluid handling systems and high‑volume manufacturing environments
• Knowledge of Lean Manufacturing and Six Sigma methodologies (preferred)
• Experience with Design FMEA and Process FMEA (preferred)

• Excellent verbal and written communication skills
• Ability to report technical information professionally and concisely
• Strong team orientation with a collaborative mindset
• Quick learner with adaptability to new tasks and processes
• Skilled in ideation, abstract design, and computer modeling

• Ability to work in a standard office and lab environment
• May require occasional lifting of prototypes or test equipment (up to 25 lbs)
• Manual dexterity for handling small components and tools
• Visual acuity for detailed design work and inspection
• Occasional domestic and international travel to manufacturing sites or suppliers may be required

• Compensation: $99,500.00 – $120,000 per year range with actual pay dependent on candidate overall skills for the role
• Annual bonus eligibility
• Progressive paid time off policy that empowers you to take the time you need to recharge
• Generous 401(K) plan with an impressive employer match with no delayed vesting
• Excellent health, dental and vision insurance packages to fit your needs
• Education assistance to support your learning journey
• A values‑driven culture with colleagues that rally around People, Accountability, Creativity and Excellence

At Entegris we are committed to providing equal opportunity to all employees and applicants. Our policy is to recruit, hire, train, and reward employees for their individual abilities, achievements and experience without regard to race, color, religion, sexual orientation, age, national origin, disability, marital or military status.

Entegris does not provide immigration‑related sponsorship for this role. Do not apply for this role if you will need Entegris immigration sponsorship (e.g., H1B, TN, STEM OPT, etc.) now or in the future.