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Salary
≈ $20k – $45k per year (Estimated)
Location
In office (Bengaluru)
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 7, 2025. 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.

Senior Software Engineer

Ecolab is looking for aSr Software Engineer to enhance, maintain and support business application platforms. The Sr Software Engineer will apply engineering and programming best practices to deliver and enhance software solutions that meet business needs. Designs, codes, tests, debugs and documents those solutions. Works directly with peers in digital technology organization as well as with business associates on projects and support. Self-motivated professional, able to function independently and within a team structure.

What’s in it For You:

  • The opportunity to take on some of the world’s most meaningful challenges, helping customers achieve clean water, safe food, and healthy environments
  • The ability to make an impact and shape your career with a company that is passionate about growth
  • The support of an organization that believes it is vital to include and engage diverse people, perspectives and ideas to achieve our best

What You Will Do:

  • Provide technical design/support/development for various business application platforms supporting Ecolab GBS business areas globally
  • Ability to apply strong analytical skills even in areas currently not proficient or vaguely defined
  • Provide analysis needed to resolve support issues, optimize system performance and ensure the availability, performance and application security of critical business platforms
  • Provide operational support for various business applications
  • Provide technical guidance to junior team members
  • Collaborate with technology peers and third-party vendor support teams on support issues and solutions to meet business needs
  • Participate in periodic maintenance activities, refreshes, patching, disaster recovery and upgrades
  • Drive solutions to support issues to successful completion within the support SLA
  • Responsible for the support and proactive monitoring of the business applications including installation, performance, break fixes and change requests per business requirements
  • Create and maintain detailed business application documentation

Minimum Qualifications:

  • Bachelor's degree in a relevant discipline (Computer Science, Engineering or MIS) or equivalent work experience
  • Minimum 5 years’ experience in Information Technology
  • Minimum 3 years’ experience in software installation, upgrades, performance tuning, support and administration
  • Experience with applications running on Windows/UNIX Operating System
  • Experience with application and server monitoring tools (SCOM, Elastic, AppDynamics)
  • Experience working with third-party support teams
  • Able to act independently, seeking guidance and advice as appropriate

Preferred Qualifications:

  • Experience with SAP integrated business applications
  • Experience with integration via sFTP, API, EDI, RFC
  • Experience with SaaS solutions
  • Experience developing jobs in scheduling software UC4/Automic Automation or similar scheduling tool
  • Experience with ServiceNow
  • Knowledge of security, database, hardware, networks and cloud & virtualization concepts

A trusted partner at nearly three million commercial customer locations, Ecolab (ECL) is the global leader in water, hygiene and infection prevention solutions and services. With annual sales of $13 billion and more than 45,000 associates, Ecolab delivers comprehensive solutions, data-driven insights and personalized service to advance food safety, maintain clean and safe environments, optimize water and energy use, and improve operational efficiencies and sustainability for customers in the food, healthcare, hospitality and industrial markets in more than 170 countries around the world.

When you come to work at Ecolab, you get to take on some of the world’s most meaningful challenges and have the opportunity to learn and grow, shape your career, make an impact and quickly see the importance of your work.

For more Ecolab news and information, visit www.ecolab.com. Follow us on Twitter @ecolab, Facebook at facebook.com/ecolab, LinkedIn at Ecolab or Instagram at Ecolab Inc

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