2,059,901open jobs
121,852companies
244,032added this week
Browse all
Salary
≈ $9.5k – $23k per year (Estimated)
Location
In office (Karachi)
Seniority
Junior · 2+ years exp
Employment
Full-Time

Confirmed on the employer's own hiring board on Oct 29, 2026. First seen by Alion on Oct 21, 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.

Nalco, an Ecolab Company, is looking for a Service Engineer - Chinese Speaker to join its industry leading Nalco Water team. If you are a passionate professional that enjoys interacting with customers and likes to work in an autonomous environment, we invite you to apply. You will be joining a talented team that supports water treatment applications for a variety of industries. In this position, you will manage and develop long standing client relationships, with an intense focus on exceeding client expectations and driving service delivery. You will have a hands-on approach to service and deliver value through developing and managing technical projects to solve customer problems.

What’s in it For You:

  • You will join a large growing company and work with some of our leading customers
  • Flexible, independent work environment where you will plan your own schedule
  • Access to best in class resources, tools, and technology
  • Comprehensive benefits packages in line with market and industry standards
  • Receive a company service vehicle for business & personal use
  • Opportunity for a long term, advanced career path in service, sales, corporate accounts or management
  • Thrive in a company that values a culture of safety to include top-notch safety training and personal protection equipment

What You Will Do:

  • Provide routine service support to Sales Representatives in strategic district accounts to execute agreed upon customer system assurance and continuous improvement plans
  • Assist Sales Representatives with plant surveys of prospective customers
  • Assist Sales Representatives with start-ups of new applications in both existing customers and in new accounts
  • Develop strong relationships with the key stakeholders in the strategic district accounts where you provide service support to other District Sales Representatives
  • Provide technical support to customers; identifying and resolving customer pain points, escalating as required
  • Engage in problem solving by performing system analysis, interpreting data and providing written recommendations to ensure customer operations are performing at optimal levels;
  • Support services include: Sample testing, light maintenance, customer service, service report generation, chemical ordering, chemical inventory management, general labor activities
  • Follow Ecolab safety guidelines and incident reporting requirements

Position Details:

  • Candidate must reside in: Karachi, Hyderabad, Thar
  • Route territory will include: Hyderabad & Thar
  • Travel is required to support sales territory

Ecolab offers a world class training program designed to provide the tools and resources for you to be one of the best in your field.

Minimum Qualifications:

  • Bachelor’s degree in chemical/ Mechanical Engineering
  • 2-4 years of technical service or field sales support experience
  • Must have a valid Driver's License and acceptable Motor Vehicle Record
  • Experience working with Microsoft Office Suite

Physical Demands:

  • Must be able to access and be comfortable with working in a variety of conditions and be able to perform the essential duties of the position.
  • Must be able to pass a drug screen and physical exam.

Preferred Qualifications:

  • Water treatment or specialty chemical industry experience;
  • Working knowledge of boilers, cooling towers, and wastewater treatment systems would be an advantage.
  • Ability to sell value-added products to customers.
  • Carry aptitude and confidence to deal with large national and multi-national customers
  • Strong mechanical aptitude
  • Experience working with MS Excel Spreadsheets.

About Nalco Water:

In a world with increasing water shortage and contamination challenges, Nalco Water, an Ecolab company, helps customers conserve more than 161 billion gallons of water each year. We work with customers across the world in the light industry (institutional, food & beverage, transportation and manufacturing), heavy industry (chemical, power and primary metals industries), paper and mining operations to reduce, reuse, and recycle their water while protecting their systems and equipment. Nalco Water provides the unique opportunity to work with a broad suite of technologies to deliver automated monitoring systems, data analysis and deep technical expertise to increase efficiency, sustainability and performance for our customers.

Free account
Stop reading job ads. Get the ones that fit.
One free account turns this page into a shortlist built around your stack, your level and your pay.
Match on every job. Stack, seniority, pay and location, scored against your profile.
2,059,901 open roles. Read straight off company career pages, refreshed every day.
Unlimited applications. Every one you send is tracked in one place, on-site or on a company board.
3 tailored CVs a month. Rewritten for the exact job you are applying to. Included free.
Create a free account Continue with Google
Free forever. No card. Under a minute.

Your match

How well do you fit this role?
Two answers are enough for a real match. No account needed.
Check my fit
Answers stay in this browser until you create an account.

Recommended for you based on this role

Industrial Engineering
Similar stack
Same company
Karachi
≈ $75k – $169k per year (Estimated) · Remote (Europe) · Full-Time · 5+ years exp
TypeScript
AI/ML
Claude
Design
Figma
Apply
$131k – $154k per year · In office · Full-Time · 5+ years exp · Clifton
Apply
≈ $45k – $83k per year (Estimated) · In office · Full-Time · 3+ years exp · Orlando
Apply
$235k – $294k per year · In office · Bachelor's Degree · Alameda
MedTech
Design Controls
Apply
≈ $54k – $97k per year (Estimated) · In office · 2+ years exp · Bachelor's Degree · Omaha
Apply
$90k – $130k per year · Equity · Hybrid · Full-Time · 5+ years exp · Bachelor's Degree · Vancouver
Analytics
Microsoft Excel
Apply
$90k – $130k per year · Equity · Hybrid · Full-Time · 5+ years exp · Bachelor's Degree · Vancouver
Analytics
Microsoft Excel
Apply
$150k – $200k per year · Equity · Hybrid · Full-Time · 7+ years exp · Bachelor's Degree · San Jose
Design
SolidWorks
SpaceTech
GD&T
FMEA
Apply
SHE Manager 7 days ago
≈ $67k – $136k per year (Estimated) · In office · Full-Time · 5+ years exp · Bachelor's Degree · Ypres
Apply
Site Engineer 8 days ago
≈ $17k – $42k per year (Estimated) · Remote (China) · Full-Time · 2+ years exp · Bachelor's Degree · Shanghai
Apply
Utilities Officer 2 hours ago
≈ $12k – $30k per year (Estimated) · In office · Full-Time · 1+ year exp · Bachelor's Degree · Karachi
Apply
≈ $27k – $57k per year (Estimated) · Hybrid · 10+ years exp · Bachelor's Degree · Karachi
Python
JavaScript
TypeScript
C#
C#
.NET
Frontend
Angular
React.js
DevOps
Azure DevOps
Azure
CI/CD
Management
Agile
Apply
Area Sales Manager 8 hours ago
In office · Full-Time · 2+ years exp · Bachelor's Degree · Karachi
Marketing
Salesforce
Apply
≈ $11k – $25k per year (Estimated) · In office · 4+ years exp · Master's Degree · Karachi
Analytics
Microsoft Excel
Apply
≈ $7.5k – $15k per year (Estimated) · In office · Internship · Karachi
Apply
See all jobs
This is one of many
2,059,901 more open roles from verified company boards, updated every day.