Senior Software Engineer (.NET/IoT)

Key Responsibilities • Design, develop, and maintain scalable backend services and APIs to support IoT applications and connected devices. • Build and manage secure device-to-cloud and cloud-to-device communication using protocols such as MQTT, HTTP, and WebSockets. • Develop data ingestion and processing pipelines to handle high-volume IoT data streams and enable real-time insights. • Integrate IoT solutions with cloud platforms (AWS, Azure, or GCP) to support reliable and scalable end-to-end system connectivity. • Implement security, monitoring, and performance optimisation measures to ensure system reliability, scalability, and operational efficiency. • Collaborate with firmware, cloud, and frontend teams to deliver seamless IoT solutions and system integrations. Requirements • Minimum 4 years of experience in backend software development, preferably within IoT, cloud-native, or distributed systems environments. • Strong hands-on development experience with C# and .NET technologies. • Solid understanding of RESTful APIs, microservices architecture, and event-driven or distributed systems. • Experience with messaging technologies such as MQTT, Kafka, or AMQP and real-time data processing workflows. • Experience with cloud platforms (AWS, Azure, or GCP) and containerised or serverless architectures. • Knowledge of relational and NoSQL databases, data pipeline design, and backend system integration. • Good understanding of system scalability, performance tuning, security best practices, and troubleshooting in production environments. By submitting your resume, you consent to the collection, use, and disclosure of your personal information per ScienTec’s Privacy Policy (scientecconsulting.com/privacy-policy). This authorizes us to: • Contact you about potential opportunities. • Delete personal data as it is not required at this application stage. All applications will be processed with strict confidence. Only shortlisted candidates will be contacted. Elaine Wong (Zoe) l Outsourcing Team ScienTec Consulting Pte Ltd - 11C5781