DEPUTY MANAGER, SYSTEM INTERFACE & INTEGRATION PROGRAMMER (SMART BUILDING SYSTEMS)

Public Service Division; Singapore; On-site; SGD 90,000 - 140,000; Full time

Job summary

The Public Service Division seeks a hands-on Deputy Manager, System Interface & Integration Programmer to develop, integrate and commission smart building systems.

You will manage SI vendors, design integration frameworks, and support data collection, analytics and digital twin initiatives across satellite campuses and HQ.

This role requires strong technical skills in electrical/computer engineering and hands-on implementation.

Qualifications

• 3+ years in building systems integration, BMS, SCADA or IoT.
• Knowledge of Modbus, BACnet, MQTT, KNX, TCP/IP, LoRaWAN.
• Ability to read control schematics and architecture drawings.
• Strong troubleshooting and problem-solving skills.

Responsibilities

• Develop automated control strategies based on occupancy, temperature, and energy use.
• Develop in-house software, dashboards and automation workflows; manage SI vendor for controllers and IoT gateways.
• Oversee software testing and system integration tests before handover.
• Troubleshoot communication and control issues after commissioning.

Skills

Troubleshooting

Problem solving

Schematic reading

IoT & BMS integration

Education

Relevant engineering degree

Job description

[What the role is]

DEPUTY MANAGER, SYSTEM INTERFACE & Integration Programmer (SMART BUILDING SYSTEMS)

[What you will be working on]

We are looking for a hands‑on and technically strong System Interface & Integration Programmer to develop, integrate and commission smart building systems.

The role includes managing SI vendor in programming, troubleshooting, testing and commissioning of lighting, fan, air‑conditioning (ACMV) and other smart building systems.

Key Responsibilities :

Smart Building Implementation

• Develop automated control strategies based on occupancy, temperature, air quality and energy consumption.
• Design and develop a data extraction concept from satellite campuses for centralized Smart FM dashboard in HQ.
• Prepare integration framework, including but not be limited to, communication, naming convention, graphics, and database storage for all satellite campuses and HQ

Programming & Development

• Develop in house software, dashboards and automation workflows.
• Manage SI vendor to configure controllers, edge devices and IoT gateways.
• Support data collection, analytics and digital twin initiatives.

Testing & Commissioning

• Oversee point‑to‑point testing and system integration testing to ensure all systems operate reliably before handover.

Post Testing & Commissioning

• Troubleshoot communication and control issues.

[What we are looking for]

• Knowledge in Electrical Engineering / Computer Engineering /Computer Science / Automation Engineering / Information Technology / Mechatronics Engineering
• At least 3 years of relevant experience in building systems integration, BMS, SCADA or IoT systems.
• Strong knowledge of Modbus, BACnet, MQTT, KNX, TCP/IP Networking, LoRaWAN
• Experience with Lighting Control Systems, HVAC / ACMV Systems, Fan Control Systems, BMS / iBMS Platforms, IoT Devices and Sensors
• Able to read control schematics and system architecture drawings.
• Strong troubleshooting and problem‑solving skills.