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Salary
≈ $118k – $202k per year (Estimated)
Location
In office (Solothurn)
Seniority
Senior · 5+ years exp
Employment
Full-Time

Confirmed on the employer's own hiring board on Oct 20, 2026. First seen by Alion on Oct 20, 2026. Ecolab scores B on the Alion truth index.

Overview
Company
Impact
Profile match
Ecolab is a water, hygiene and infection prevention company headquartered in Saint Paul, Minnesota, supplying cleaning and sanitation chemicals, water treatment programs, food safety services and pest elimination to restaurants, hotels, hospitals, food and beverage plants and heavy industry. Founded in 1923, it is a Fortune 500 company that serves customers at more than 100,000 sites worldwide and owns Nalco Water, its industrial water treatment business. Openings cover sales and territory managers, field service representatives, food safety specialists, lab and manufacturing staff, logistics associates, finance analysts and data and AI engineers.

The Innovation Engineer is part of the Innovation Department and is responsible for developing and managing solutions for Ultra-Pure Water (UPW) production and distribution processes.

The role connects customer requirements, water treatment technologies, process engineering, and innovation, working closely with R&D, engineering, sales, service, and customers to develop and improve UPW solutions.

Key Responsibilities

  • Define the product strategy and roadmap for UPW process solutions.
  • Identify customer needs, market opportunities, and emerging UPW technologies.
  • Translate customer and market requirements into product and process specifications.
  • Drive the development, validation, launch, and continuous improvement of UPW solutions.
  • Work with customers to understand their UPW processes, challenges, and quality requirements.
  • Evaluate and develop technologies for UPW production, treatment, storage, and distribution.
  • Monitor market trends, competitors, regulations, and new technologies.
  • Support sales with technical information, product training, and customer opportunities.
  • Develop business cases, value propositions, and pricing recommendations.
  • Identify opportunities to improve system efficiency, reliability, water quality, and operating costs.
  • Support digitalization, process monitoring, automation, and optimization initiatives.
  • Manage the product lifecycle from concept through development, launch, improvement, and end-of-life.

Technical Knowledge

  • Ultra-Pure Water production and distribution
  • Water chemistry and UPW quality requirements
  • Process design and optimization
  • Materials and contamination control
  • Process monitoring and automation
  • Energy and water efficiency
  • Semiconductor and other high-purity applications

Qualifications

  • Bachelor’s or Master’s degree in Chemical Engineering, Process Engineering, Environmental Engineering, Chemistry, or a related field.
  • 5-10 years of experience in water treatment, UPW, process engineering, product management, or a related field.
  • Strong understanding of UPW processes and water chemistry.
  • Experience with technical B2B products and industrial customers.
  • Strong analytical, communication, and commercial skills.
  • Experience working with international, cross-functional teams.
  • Willingness to travel as required.
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