Senior Full-Stack App Developer IoT

About the Role
We are looking for a self-sufficient, full-stack developer to design, build, and maintain the complete software ecosystem for our marine electric outboard systems. This includes mobile apps (iOS & Android) that communicate with our PCBAs via Bluetooth Low Energy (BLE), web apps for user and admin access, and backend infrastructure for storing and analyzing performance data.
The ideal candidate can take hardware integration requirements from concept to deployment - delivering polished customer-facing apps, secure and scalable server systems, and intuitive dashboards for data visualization.
Hybrid work from home and in-office (Nam Tu Liem) is requested.
Key Responsibilities
Develop mobile applications for iOS and Android that connect to company PCBAs via BLE.
Create web-based dashboards for customers and internal teams to view, analyze, and manage performance data.
Design and manage cloud-based backend systems (databases, APIs, authentication, subion billing and payment gateways.
Ensure security, reliability, and scalability of all software solutions.
Manage app store submissions, updates, and maintenance.