Sensor data gateway
I worked on an IoT gateway service for Bluetooth Low Energy sensors and smart devices, supporting sensor registration, data filtering, and real-time transfer of sensor data to the cloud.
About
I build backend systems for IoT and multi-tenant platforms, with a focus on API design, database architecture, security, and containerized deployment. I work mainly with Node.js, Express, PostgreSQL, Docker, and Keycloak, and I bring an earlier foundation in COBOL, PL/1, and mainframe systems. My background spans enterprise banking platforms, legacy system modernization, and connected-device solutions.
Currently
Back End Developer at WINGS ICT Solutions
Available for
Selected work
BLE cloud data management
An article exploring the benefits of wearable sensors and their internet connectivity for storing and using sensing data.
IoT evolution
An article describing the Internet of Things as the online digitization of the physical world and discussing the factors that enable it.
Work Background