Raspberry Pi / Arduino Engineer – Smart Bottle

Description:
We are looking for an experienced Raspberry Pi or Arduino expert to help us design and execute a real-time cryptocurrency display integrated into a luxury bottle design.

Our team is responsible for the industrial and aesthetic design, but we need a technical expert to bring the electronics to life. The ideal candidate will work closely with us to develop a fully functional prototype and assist with production feasibility.

Project Scope:
Select and integrate a minimalist OLED or e-ink display into the bottle.

Use a Raspberry Pi, ESP32, or Arduino to fetch and display real-time cryptocurrency wallet data.
Ensure low power consumption, possibly using a rechargeable battery or wireless charging.
Develop the software to connect to APIs (CoinGecko, Binance, Etherscan, etc.) and display wallet balances.

Advise on the best PCB design and wiring for a compact setup.
Work with us on feasibility for small-scale production.

Ideal Candidate:
✅ Experience with Raspberry Pi, Arduino, or ESP32 for IoT and embedded projects.
✅ Strong understanding of small OLED/TFT/e-ink displays and microcontroller programming.
✅ Knowledge of Wi-Fi-enabled real-time data fetching and API integration.
✅ Familiarity with battery-powered, low-energy IoT devices.
✅ Comfortable working alongside designers and industrial engineers.
✅ Ability to troubleshoot and iterate on prototypes.

Deliverables:
1️⃣ Working prototype with a functioning screen displaying live crypto values.
2️⃣ Optimized circuit design and component selection.
3️⃣ Guidance on scaling the prototype for production.

Budget & Timeline: