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Internal Sales Engineer (MRO)

On-site Singapore

Endress+Hauser is a global leader in measurement instrumentation, services, and solutions for industrial process engineering. We provide process solutions for flow, level, pressure, analytics, temperature, recording and digital communications, optimizing processes in terms of economic efficiency, safety & environmental impact. 

Our customers come from various industries, including chemical, food & beverage, life sciences, power & energy, mining, minerals & metals, oil & gas, and water & wastewater. Although we employ more than 18,000 individuals worldwide, we remain a family-owned company, and family-owned companies are different. We believe that competent and motivated employees are the crucial factor for future success.

Become part of our team and write the next chapter in this success story with a career at Endress+Hauser, "Driving Progress Together".

Key Responsibility

The Internal Sales Engineer works closely with External Sales members as one of the main contacts for customers. This role involves managing customer inquiries, preparing quotations, ensuring smooth coordination with other departments and maintaining strong customer relationships.

This role will be based in Singapore, is part of the Sales Department (Inside Sales Team) and reports to the Customer Experience Manager.

The main tasks and responsibilities are:

Collaborative Sales Approach

  • Partner closely with relevant stakeholders to serve customers effectively and achieve sales targets.
  • Respond promptly to customer inquiries via phone, email, or other communication channels.
  • Build and maintain long-term relationships with customers.
  • Promote Digital Sales business.

Sales Support

  • Coordinate with External Sales team to close sales opportunities.
  • Prepare quotations/proposals and follow up with customers.
  • Work with External Sales to ensure correct pricing, delivery timelines, and commercial terms with customers.
  • Review customer purchase orders against quotations to ensure order details and T&Cs are accurate and ready for processing.  
  • Collaborate with the Supply Chain and Operations team s to ensure timely delivery of orders.

Cross Department Coordination

  • Work with Application Consultant, Marketing, Finance and Supply Chain, Service teams to gather information required for pre-sales activities support and issues resolution.

Basic Technical Support and Problem-Solving

  • Understand and interpret technical requirements for instruments and analyzers.
  • Liaise with Application Consultant team to provide accurate solutions to customer enquiries and challenges.

Customer Service and Problem Resolution

  • Deliver exceptional customer service, build strong relationships, resolve problems, and address complaints effectively.

Additional Responsibilities

  • Perform any other tasks required by the Company to support its business strategy.

Requirements

  • Diploma or Degree in Engineering, preferably Mechanical, Chemical or Electrical Engineering.
  • Minimum 2 years’ experience in Internal Sales
  • Relevant process automation or related industries experience
  • Experience in related-industry quotations preparation (Would be an advantage)
  • Experience in Instrumentation and Automation/Control Engineering environments (Would be an advantage)
  • Relevant technical knowledge (Would be an advantage)
  • SAP / Salesforce Lightning System knowledge (Would be an advantage)
  • Enthusiastic, dynamic, and customer-oriented personality
  • Systematic and meticulous, with strong attention to detail
  • Strong ability to work effectively within a team environment
  • Ability to handle multiple tasks simultaneously and prioritize effectively
  • Excellent communication skills, both written and verbal

Source: the employer's careers page. Last checked 2026-10-20. Posted 2026-10-19.

Applications happen on Endress+Hauser's own site. View role and apply

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