IoT Sales Engineer

FULLSUN MARKETING PTE LTDSingaporemycareersfuturepublished 09/28/2026

Job Description

1. Technical Presales & Solution Design

  • Engage customers to understand operational requirements, technical constraints, and business objectives.
  • Recommend suitable IoT hardware, sensors, gateways, software features, and system configurations based on customer requirements.
  • Develop technical solution proposals and communicate system architecture, functionality, deployment requirements, and expected outcomes to customers.
  • Conduct product demonstrations and technical presentations for customers and stakeholders.
  • Prepare quotations, proposals, and technical specifications for our Smart solutions.
  • Support proof-of-concept (POC) activities to validate proposed solutions before full-scale deployment.
  • Conduct site surveys to assess site conditions, floor plans, sensor placement, gateway requirements, connectivity, and other installation considerations.
  • Determine suitable locations for sensors, gateways, feedback panels, and other IoT hardware.
  • Work with customers and technicians to identify installation constraints and develop practical deployment approaches.

2. Project and Product management

  • Manage projects from initial requirements gathering through planning, development, deployment, testing, and handover.
  • Coordinate project timelines, deliverables, resources, and requirements to ensure projects are completed according to customer expectations.
  • Manage changes to project requirements and coordinate with customers, developers, vendors, and internal teams to implement necessary changes.
  • Oversee the development and improvement of Smart solutions based on customer requirements, project feedback, and operational needs.
  • Gather and prioritise product and feature requirements from customers and project stakeholders.
  • Work with vendors to communicate requirements and follow up on the development of new features, enhancements, and system improvements.
  • Support and conduct product testing and user acceptance testing(UAT) to ensure new features and enhancements meet the required specifications.
  • Identify opportunities to improve existing products and solutions based on project experience, customer feedback, and system performance.
  • Maintain project and product documentation, including requirements, specifications, feature updates, and implementation records.
  • Identify opportunities to improve existing products and solutionsbased on project experience, customer feedback, and system performance.
  • Maintain project and product documentation, including requirements, specifications, feature updates, and implementation records.

3. Customer & Stakeholder Management

  • Act as a technical point of contact between customers, sales teams, developers, and other vendors.
  • Gather and document customer requirements and translate them into technical specifications for internal and external teams.
  • Address technical enquiries and provide product and solution support throughout the sales and project life cycle.
  • Work with customers to propose solutions based on operational requirements and site conditions.

4. Project Implementation & Deployment

  • Support projects from presales through deployment, testing, commissioning, and handover.
  • Coordinate with various teams such as developers, hardware vendors, and customers to ensure successful implementation.
  • Support sensor installation, configuration, calibration, testing, troubleshooting, and commissioning.
  • Monitor project progress and coordinate resolution of technical issues and changes during implementation.
  • Prepare technical documentation, maintenance reports, and handover materials.

5. Technical Vendor & Product Coordination

  • Liaise with hardware manufacturers, technology vendors, and development teams regarding product specifications, technical issues, customisation requirements, and new features.
  • Evaluate sensors, gateways, communication technologies, and other IoT products for suitability in customer projects.
  • Coordinate product modifications and technical changes required for project-specific requirements.
  • Support testing and evaluation of new technologies and solutions before deployment.
  • Assist in development of new platforms, features and improvement works.

6. Analysis & Solution Optimisation

  • Analyse data from deployed IoT systems to evaluate system performance and customer outcomes.
  • Prepare reports covering things such as water consumption, water savings, toilet usage, peak periods, cubicle utilisation, and other operational metrics.
  • Identify system issues and opportunities for improvement based on customer feedback and data analysis.
  • Provide technical recommendations to improve system performance, deployment, and customer experience.

Job Requirement

  • Diploma or degree in Engineering, Information Technology, Computer engineering , or a related discipline.
  • Strong interest in engineering solutions, project implementation, and technology-related products .
  • Able to understand customer requirements and translate them into practical solutions.
  • Comfortable conducting site surveys, technical assessments, testing, and on-site implementation .
  • Strong problem-solving skills and a practical approach to resolving technical and project-related issues.
  • Able to coordinate with customers, suppliers, contractors, technicians, and internal teams to support project delivery.
  • Comfortable preparing quotations, proposals, technical documentation, and project reports .
  • Good communication and presentation skills, with the ability to explain solutions clearly to customers and stakeholders.
  • Organised and able to manage multiple projects, requirements, and deadlines.
  • Willing to travel to customer sites and support installation, testing, commissioning, and troubleshooting when required.
  • Able to work independently , take ownership of assigned projects, and manage tasks with minimal supervision.
  • Proactive, adaptable, and willing to learn new products, solutions and technologies.
  • Previous experience in engineering, technical sales, project coordination, or solution implementation would be an advantage