IoT / Cloud Systems Engineer

ES Recruitment Pte Ltd; Singapore; On-site; SGD 70,000 - 90,000; Full time

Job summary

A technology recruitment agency in Singapore is seeking an experienced IoT / Cloud Systems Engineer. The role involves shaping innovative solutions and requires a degree in Computer Science or Engineering, along with at least 3 years of hands-on experience in IoT technologies. The ideal candidate will lead projects, perform system administration, and engage with business stakeholders to ensure project success. This opportunity offers a Monday to Friday office hours schedule.

Qualifications

• Minimum 3 years of hands-on experience in relevant technologies.
• Strong ownership and proactive problem-solving attitude.

Responsibilities

• Engage business users to gather and evaluate requirements.
• Lead project delivery alongside stakeholders.
• Perform system administration duties for IoT infrastructure.

Skills

Data Lake/Warehouse technologies

Microservices / loosely coupled architectures

CI/CD

Terraform

IoT protocols (MQTT, Modbus, LoRa, Zigbee)

Strong communication skills

Proactive solution-driven mindset

Education

Degree in Computer Science, Engineering, or related field

Job description

We are looking for a passionate and forward-thinking IoT / Cloud Systems Engineer to join our team. In this role, you will play a key part in shaping secure, scalable, and innovative IoT and cloud solutions that support mission‑critical operations.

Mon to Fri Office hours only

Jobscope

• Engage business users to gather and evaluate requirements and use cases.
• Turn requirements and use cases into system architectures and designs.
• Perform risk assessment with business users and provide guidance for end‑to‑end system integration in terms for cybersecurity and sensor connectivity.
• Lead the project alongside business users and vendors to ensure project delivery and sustainability.
• Develop and implement process to ensure smooth operation and security of IoT devices and systems.
• Perform system administration duties to manage and support highly available ICT infrastructure environment and related operations, which includes monitoring, configuration, maintenance, troubleshooting, system recoveries and periodic updates and patches of servers.
• Provide technical leadership through innovation, research, and evaluation of IoT/Cloud technologies and solutions.
• Work alongside stakeholders such as Subject Matter Experts to ensure projects developed are compliant with HDB Requirement.
• Any other tasks related to IoT/OT as assigned by the supervisors.

Job Requirements

• Degree in Computer Science, Engineering, or related field.
• Minimum 3 years of hands‑on experience with:
• Data Lake/Warehouse technologies
• Microservices / loosely coupled architectures
• CI/CD, Terraform, cloud‑enabled automation
• IoT/OT security lifecycle concepts
• IoT protocols (MQTT, Modbus, LoRa, Zigbee) and device management
• Strong communication skills and ability to work with cross‑functional stakeholders.
• A proactive, solution‑driven mindset with strong ownership.