Senior Application Engineer - Ultrapure Water & Microelectronics

Veolia Environnement SA•Houston, TX
•$109,296 - $154,814•Remote

About The Position

Veolia is seeking a Senior Application Engineer for its Water Technology Business. This is a mechanical/chemical process engineering role in industrial water treatment, and the position can be remote anywhere in North America. Candidates must have direct experience in high-purity water, ultrapure water (UPW) systems, or semiconductor water infrastructure. The engineer will serve as a primary technical contact for clients and partner with Sales and Process Engineering to develop water treatment solutions for complex, mission-critical applications. The role owns the proposal lifecycle from lead qualification through system design, costing, and contract handover, working with global teams across time zones.

Requirements

  • Minimum 5 years of experience in chemical/mechanical engineering or a related discipline.
  • Proven expertise in ultrapure water treatment technologies.
  • Strong foundation in mass transfer, fluid dynamics, and inorganic chemistry.
  • Excellent project management and cross-functional collaboration skills.
  • Ability to work effectively in a global, fast-paced environment.
  • Direct experience in high-purity water, UPW systems, or semiconductor water infrastructure.
  • Eligible to lawfully work in the U.S. immediately; the employer will not sponsor U.S. work authorization.

Nice To Haves

  • Bachelor's degree in Chemical Engineering or Mechanical Engineering is preferred.
  • Professional Engineer's License (PE), or ability to obtain one within 1 year.
  • Direct experience with water treatment systems and industrial operations.
  • Familiarity with ultrapure water or semiconductor manufacturing applications.

Responsibilities

  • Design custom ultrapure water systems using expertise in mass transfer, fluid dynamics, and inorganic chemistry.
  • Work with technologies including ultrafiltration, reverse osmosis, UV destruction, electrodeionization, and ion exchange.
  • Develop process flow diagrams, mass balances, equipment selections, and system layouts with Process Engineering.
  • Own proposal schedules and coordinate resources across engineering teams.
  • Manage vendor and subcontractor relationships throughout the proposal cycle.
  • Evaluate technical specifications, manage scope changes, and ensure on-time delivery.
  • Collaborate with electrical, mechanical, and other engineering disciplines to develop proposal packages.
  • Create proposal documents that present Veolia's process designs and integrated solutions.
  • Support Sales with technical consultations and customer presentations.
  • Communicate complex engineering concepts clearly to clients.

Benefits

  • Medical, dental, and vision insurance starting day 1.
  • 401(k) plan with a 3% default contribution plus matching.
  • Flexible Spending and Health Savings Accounts.
  • Life insurance.
  • Paid time off.
  • Paid holidays.
  • Parental leave.
  • AD&D insurance.
  • Disability insurance.
  • Tuition reimbursement.
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