Open to opportunities

Jaime Espinosa Molina

@jaimeespinosamolina

Message

I build embedded electronics and IoT systems, from custom hardware and firmware to cloud-connected battery platforms.

Spain

Message

What I'm looking for

I'm looking for remote opportunities where I can own embedded hardware-to-cloud projects, building custom electronics, firmware, connected IoT platforms, and battery or energy-monitoring solutions from requirements to delivery.

At EMBEDDEX, I design and prototype custom electronics for industrial clients, including an internet-connected system for analysing the state of health of hybrid and electric vehicle battery cells.

I've designed, manufactured, and validated two prototypes ahead of the final product, which is validated and ready for sale. My work spans PCB design in Altium Designer, C/C++ firmware for STM32 and dsPIC microcontrollers, telemetry, sensors, and real-time energy monitoring.

I'm pursuing an M.Sc. in Industrial Computing & Robotics, applying MATLAB-based machine learning to battery state-of-health estimation. I work remotely and independently, managing projects from requirements through delivery.

Experience

Work history, roles, and key accomplishments

Current

Ingeniero electrónico

Current

EMBEDDEX, Global Electronics Solutions

Oct 2023 - Present (2 years 10 months)

Diseño de electrónica propia. Diseño y prototipado de electrónica para clientes.

Diseño, fabricación y prueba de un sistema inteligente de análisis de SoH de celdas de baterías de vehículos híbridos y eléctricos conectados a internet. Para ello se han diseñado, fabricado, y validado dos prototipos previos al producto final. Producto validado y listo para la venta.

Almacenamiento De Energía Research and Development (R&D)Embedded Software Analog Circuits C++Altium Matlab Simulink

Current

Ingeniero electrónico

Current

Embeddex

Oct 2023 - Present (2 years 10 months)

Designed and prototyped custom electronics for clients, including an intelligent battery state-of-health analysis system for hybrid and electric vehicles, validated and ready for sale.