Key Responsibilities Develop and maintain front-end web applications using Angular. Build responsive and user-friendly web interfaces with HTML, CSS, and JavaScript. Implement Angular form controls and use Angular Material Design for consistent UI/UX. Collaborate with backend developers to integrate RESTful APIs. Optimize applications for speed and scalability. Work with the team on IoT data visualization dashboards (ThingsBoard or similar platforms). Stay updated with emerging front-end and IoT platform trends. Good To Have (Not Mandatory) Exposure to ThingsBoard CE/PE (rule chains, dashboards, custom widgets). Basic understanding of IoT protocols (MQTT, HTTP, CoAP). Experience with PostgreSQL, TimescaleDB, or other databases. Familiarity with Docker/Linux environments. About Company: NistantriTech provides solutions based on IoT. We help IT companies to get their project/solutions done without worrying about hardware, firmware, and IoT protocols.