I’m looking for a UK based freelance Android developer to help build a very simple prototype app. This is an early-stage MVP project and the focus is on functionality rather than polish. The app needs to: Connect to a Bluetooth Low Energy device Read basic sensor/movement data Store sessions locally on the phone Show a simple 2D track inside a fixed rectangular layout This is a small, budget-conscious project, aimed at proving concept rather than building a full commercial product. If you’ve worked with BLE, GPS, or sensor based apps before, I’d love to hear from you.