Application Development Engineer – Professional Hygiene

LSI CorporationModesto, CA
$75,000 - $95,000Onsite

About The Position

As an Application Development Engineer – Professional Hygiene, you will play a critical role in supporting the successful deployment of Arxada technologies across industrial water, municipal wastewater, and food & beverage applications. Working closely with experienced technical colleagues, you will provide hands‑on field and engineering support for pilot trials, full‑scale trials, and commercial installations. You will be part of a highly collaborative, cross‑functional team spanning Marketing, Sales, R&D, and Regulatory, contributing to growth strategy projects and helping translate innovative chemistry into real‑world customer solutions. This role offers a unique opportunity to build deep application expertise in hydrogen peroxide, peracetic acid (PAA), and peroxygen systems, while making a tangible impact on customer adoption and business growth.

Requirements

  • Bachelor’s degree in Chemical Engineering, Chemistry, Mechanical Engineering, or a related technical discipline.
  • Early‑career to developing experience in industrial, water treatment, food & beverage, or related process applications.
  • Hands‑on aptitude with mechanical systems such as pumps, tanks, piping, and measurement devices.
  • Strong problem‑solving mindset with the ability to work safely in field‑based and customer‑facing environments.
  • Demonstrated ability to collaborate effectively across technical and commercial teams.
  • Willingness to travel to customer sites as required to support trials and installations.

Responsibilities

  • Support the planning, installation, start‑up, operation, and troubleshooting of feed and handling systems (e.g., pumps, storage, and measurement devices) under guidance of senior technical staff.
  • Provide hands‑on field technical and engineering support for pilot trials, full‑scale trials, and commercial installations across Professional Hygiene applications.
  • Assist with basic system design input, equipment selection, fabrication coordination, and safe implementation of customer solutions.
  • Coordinate trial execution with OEMs and internal stakeholders to ensure site‑specific operational requirements and constraints are met.
  • Install, operate, and maintain field trial equipment, including routine inspections, minor repairs, data collection, and escalation of technical issues when required.
  • Support testing, demonstrations, and performance evaluations of feed systems, documenting operating conditions, results, and key learnings.
  • Independently design and conduct experiments to develop new ideas, concepts, formulations, or expanded application uses aligned with market needs.
  • Partner with Business Development, Sales, and Marketing to deliver technical insights that accelerate customer adoption and growth.

Benefits

  • 401(k) plan
  • medical, dental, vision, life, and disability insurance
  • paid time off
  • paid holidays
  • paid sick leave
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