Traccar Developer Needed

:
I am looking for an experienced developer who has worked with Traccar (GPS tracking platform) to help with several tasks on a self‑hosted Traccar server.
This is a long‑term collaboration with small and medium tasks, including:
Tasks include:
Customizing the Traccar React UI (branding, layout, new pages)
Creating custom reports (React + API + SQL)
Building a custom dashboard (map, widgets, device status)
Improving mobile responsiveness
Integrating Teltonika BLE sensors
Creating a small API layer (optional)
General Traccar configuration and troubleshooting
Requirements:
Strong experience with Traccar backend (Java) OR Traccar API
Experience with React (preferred) or Vue
Experience with REST APIs
Good understanding of SQL (MySQL/PostgreSQL)
Experience with GPS tracking platforms is a big plus
Experience with Teltonika devices is a plus
Ability to work independently and deliver clean, documented code
Nice to have:
Experience ...