全职 System Software Engineer 工作, 薪水, TG Singapore 公司招聘中 - Ricebowl

Job Description

As a Systems Engineer, you will design, integrate, implement and manage IoT/OT systems that

connect to environmental sensors, process telemetric data, and provide essential data services for

government operations whilst disseminating vital environmental information to the public. This role is primarily responsible for the implementation and operation of ICT and IoT systems that serve the agency's core environmental protection mission.

Key Responsibilities

• You will be responsible for developing and maintaining robust IoT/OT infrastructure that enables real-time environmental monitoring across Singapore. This includes integrating diverse sensor networks, ensuring reliable data collection and processing, and creating scalable solutions that
• Support NEA's environmental protection initiatives. You will work closely with cross-functional teams to deliver systems that enhance Singapore's environmental monitoring capabilities.
• Collaborate, implement and maintain IoT systems and edge to deliver seamless integration
• between sensor hardware, edge and backend systems using relevant protocols (e.g. MQTT,
• RabbitMQ, AMQP, HTTPS REST API, CoAP, etc.)
• Perform hardware-software integration testing and validation
• Create and conduct comprehensive unit and integration system test cases
• Perform impact analysis for change request (e.g. sensor upgrade with additional parameters)
• Create and maintain documentation for hardware setup, configuration, and troubleshooting procedures
• Develop, and deploy backend cloud services in both serverless and serverful architecture
• Manage and update infrastructure and oversee the management and maintenance of backend resources
• Set up secure role-based access controls
• Set up system monitoring and alerts, with notifications via short messaging or email
• Perform ongoing code maintenance and develop new features to enhance functionalities for the users
• Design and develop frontend for IoT data transformation solutions connecting with backend services
• Develop and maintain API documentation using Open API
• Troubleshoot and resolve system issues as they arise to ensure system reliability
• Enhance system performance for speed, scalability, and cost-effectiveness
• Apply cybersecurity measures for system hygiene and data protection
• Communicate effectively with management and stakeholders to align technical solutions with business objectives
• Engage with end users to gather feedback and ensure systems delivered meet user needs.

Requirements:

• Experience in development, implementation and/or maintenance of sensor-related systems/platforms in production environment
• Experience in sensor / IoT device integration as part of the IoT / OT system implementation
• Experience in deployment, maintenance and integration of IoT / OT systems would be an advantage, including AWS IoT Greengrass, Azure IoT Edge, industrial protocols (RS-485, Modbus RTU, ModbusTCP), interoperability standards (OPC-UA), embedded protocols (I2C, SPI, UART,CAN), edge computing and embedded systems integration.
• Proficient in programming and scripting such as C++, Python, .Net, Java etc.

Apply, please kindly email your updated resume to as *************

Only shortlisted applicants will be notified.

APBA TG Human Resource Pte Ltd (14C7275) || R1988671