Raimon Pujol
Bio &
Portfolio
About
Building with Purpose
Hi, I'm Rai — born in Barcelona.
I studied Electrical & Electronic Engineering with Management at King’s College London, where I discovered how design, technology, and purpose intersect.
For the past five years, I’ve been building products that bridge imagination and reality — from hardware and embedded systems to full product ecosystems. I love transforming complex ideas into tangible things that work, feel right, and can scale.
Outside of work, I’m an avid scuba diver and motorcycle enthusiast — I love fixing, restoring, and understanding how things move and breathe. Nature has always grounded me, and that’s why I care deeply about creating technology that coexists with it. My passion for wildfire prevention and ecosystem protection continues to guide much of my work.
My experience spans electronics, mechanical design, and software integration — from rapid prototyping and DFM to industrial manufacturing and systems validation.
Today, I work between clients and engineering teams in Silicon Valley, helping companies in robotics, medtech, drones, and industrial automation transform complex challenges into simple, elegant solutions.
Selected Work
Projects
HydroGrow Hydroponic System
Product Development · 2020-2022
Personal initiative started during university to develop an automated hydroponic system for watering plants and controlling light cycles. Led PCB design, 3D modeling, and design-for-manufacturing validation from concept to final assembled prototype.
EcoFire Dispenser
Environmental Tech · 2023-2025
Hardware system conceptualized to be carried as a helicopter payload for wildfire prevention. Integrated a four-stroke engine, pump, and IoT electronics for remote operation. Developed from concept through prototype with focus on fluid propulsion and vibration control.
SmartFood Dispenser for Dogs
IoT Product · 2022
Automated feeding device designed from the ground up, including UI, software, and backend. Controlled actuators, weighing mechanisms, and supported over-the-air updates for seamless user experience.
Interactive Soccer Platform
Consumer Electronics · 2022-2023
Gamified sports system using sensor mats and custom PCBs for real-time feedback. Developed from prototype stage to production mats with focus on sensor accuracy and flexible PCB manufacturing.
Interactive Basketball Platform
Sports Tech · 2022-2023
System combining cameras, lighting control, and cloud connectivity via Bluetooth/LTE. Features real-time UI feedback logic, multi-device synchronization, and advanced signal processing.
NEOM Industrial Design Activities
Concept Design and quick prototyping · 2023
Collaboration project in Saudi Arabia focused on turning conceptual designs into physical prototypes using stone, steel, polyurethane, and aluminum. Rapid fabrication and materials integration for large-scale installations including car chargers, fountains, and lighting.