Application Developer

TechTeamz • chazo, galicia, Spain • Posted June 14, 2026

Location chazo, galicia

Job Type Full-time

Category Other-General

Posted June 14, 2026

We are looking for an Android app developer with specific experience relating to BLE communications with custom hardware. A big bonus would be BLE channel sounding experience and familiarity with Bluetooth Core specification 6.x. 

General BLE app experience:   

Android BLE APIs (GATT client/server) 
BLE scanning, advertising, and connections 
Connection parameter management 
MTU negotiation 
PHY selection (1M, 2M, coded PHY) 
Background BLE operation 
Android permissions and Bluetooth security changes across Android versions 
Low-latency data acquisition 

Bonus: BLE Channel Sounding experience:   

Bluetooth Core Specification 6.x features 
Bluetooth Channel Sounding procedures 
Ranging and distance estimation 
RTT (Round Trip Time) 
Phase-based ranging 
...
            

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