j
jake_penn8877

Jake P

@jake_penn8877

pcb designer and firmware developer

United Kingdom
English, German, Spanish
About me
Hi, I'm Jake P, an Embedded Systems Engineer specializing in PCB design, firmware development, and IoT solutions. I design reliable electronic systems from concept to production, including custom PCBs, microcontroller-based devices, sensor systems, and connected hardware. My expertise includes STM32, ESP32, nRF52, TI platforms, RF designs, motor controllers, and embedded C/C++ firmware development. I focus on creating efficient, manufacturable, and high-performance solutions with attention to hardware optimization, signal integrity, and real-world applications.... Read more

Skills

j
jake_penn8877
Jake P
Offline • 
Average response time: 1 hour

See my services

Printed Circuit Boards (PCB)
I will design ti iwrl1432 77ghz automotive radar pcb with rogers material stackup
From$150 / projectMore details
Printed Circuit Boards (PCB)
I will design stm32 j2534 can bus ecu diagnostic pcb, obd2 interface and firmware
From$150 / projectMore details

Work experience

Tech_& Fix

Embedded Systems Engineer

Tech & Fix • Freelance

Oct 2024 - Apr 2026 • 1 yr 6 mos

Worked as an Embedded Systems Engineer providing hardware and firmware development services for clients across the United Kingdom and international markets. Specialized in designing custom PCB solutions, embedded electronics, and IoT-based systems from concept through prototype development. Responsibilities included creating multi-layer PCB designs, schematic development, component selection, signal integrity optimization, and preparing manufacturing-ready documentation. Developed firmware for microcontroller platforms including STM32, ESP32, nRF52, and other ARM-based systems using Embedded C/C++. Designed solutions for applications such as sensor devices, wireless communication systems, motor controllers, automation products, and smart electronic devices. Collaborated with clients to analyze technical requirements, improve system performance, and deliver reliable, production-focused engineering solutions. Focused on creating efficient designs with emphasis on low-power operation, hardware reliability, firmware optimization, and scalable product development.