Application Engineer

About the role

Ecolab is looking for an Application Engineer to support its Heavy Division, working directly with major industrial customers in sectors such as mining, metals, energy and manufacturing. The role combines field service, technical problem‑solving and long‑term client partnership.

Key responsibilities

• Provide routine technical service support to sales representatives in strategic heavy‑industry accounts.
• Conduct site assessments, equipment inspections and operational surveys for prospective customers.
• Support commissioning and start‑up of new applications and industrial solutions.
• Diagnose operational issues, analyse system performance and recommend corrective actions.
• Prepare technical reports, performance summaries and improvement plans.

Required profile

• Bachelor’s degree or equivalent in Chemistry, Industrial Engineering, Mechanical Engineering or a related field.
• Minimum 2 years of technical service or field support experience.
• Valid driver’s license with an acceptable motor vehicle record.

Required skills

• Proficiency with Microsoft Office Suite.
• Strong analytical skills and proficiency with Microsoft Excel.

What we offer

• Flexible, independent work environment with self‑managed schedule.
• Access to advanced tools, technologies and technical expertise.
• Paid training program led by experienced industry professionals.
• Competitive benefits package aligned with market standards.
• Company‑provided service vehicle for business and personal use.
• Career path opportunities in service, technical consulting, sales or management.
• World‑class safety training and personal protective equipment.