Hire the Best PCB Designers
in the United Kingdom

Hello, Everyone! I am an embedded systems engineer, PCB designer, and firmware developer with over 10 years of professional experience. I provide complete, end-to-end solutions for a wide range of electronic device designs, supporting clients from initial concept and schematic design to PCB layout, prototyping, assembly, and full system testing. I have strong expertise in high-speed PCB design, including PCIe and DDR4 routing, as well as precise impedance matching for reliable performance at high frequencies. I also specialize in RF and antenna design for modern IoT devices, ensuring optimal signal integrity and system efficiency. In addition, I have deep experience in ultra-low power design, achieving microamp and sub-microamp current consumption for battery-operated and wearable systems. I specialize in firmware development for LTE-GPS-LoRa-BLE-based embedded systems (nRF52 series), including low-power optimization and high-precision sensor acquisition. My focus is on delivering robust, production-ready solutions with high reliability and performance. 🔥 Main Skills 👉Embedded Systems 👉Schematic Circuit Design(Low Power consumption Design) 👉Firmware Development(All Microcontrollers-STM32, TMS320, ESP32, FPGA, nRF52, Raspberry PI) 👉PCB Design(High speed signal routing, PCIe, DDR4, 18 multi-Layers Design, RF antenna Design,) using Altium Designer, KiCad, EasyEDA, Fusion 360(No problem in DFM-JLCPCB) 👉IoT with nRF52(BLE), LoRa(for example, SX1262), LTE(SIM card interface), GPS and other variety of sensors 🛠️Tools & Technologies: 👉 nRF5 SDK / nRF Connect SDK 👉SEGGER Embedded Studio + J-Link debugging 👉 C/C++ (bare-metal & RTOS) 👉 BLE GATT, LTE AT commanders, custom wireless protocols 👉SPI / I2C / UART / ADC integration 👉Low-noise measurement systems (nA level) 👉STM32CubeIDE, Cube MX, Keil, CCS, Arduino, ... 👉MQTT, Free RTOS, Zephyr RTOS 🚀 I can support your project from concept to production.

I am an electronics engineer by profession, passionate and specialize in creating Schematic and PCB design or Layout in multilayers. I have 20+ years experience of pcb layout in Altium Designer. PCB Designing, Product designing, Reverse Engineering, Creative Solutions with Electronic. I design a lot of devices based on ESP32S3 like also other MCU's. I can provide very good solutions to save money but keep highly spec product. I have a company based in UK. I can supply fully tested prototype and run a production for small and medium batches. I can provide a firmware in C and other languages if necessary. All types of MCUs ( Atmel, PICs, ARM, STM etc), programming and debug. Also for products I can offer 3D design and making a prototype.

From concept to tested prototype, I design high-performance PCBs and embedded systems for startups, engineers, and product teams who need results that work the first time. With 8 years of experience in embedded systems and hardware design, I specialize in creating production-ready electronics that are efficient, reliable, and built for scale. Whether you're developing a new product or improving an existing design, I bring the technical expertise and problem-solving mindset to get it done right the first time. 💡 What I Offer: 🔹 Embedded System Development: ARM Cortex, STM32, ESP32 🔹 Advanced PCB Design: From 2-layer to complex multilayer boards with BGA, RF, and high-speed signals 🔹 Cost-Effective Engineering: Focused on value without compromising quality 🔹 Rapid Prototyping: Helping you move from idea to working prototype quickly 🔧 Core Technical Skills: ✔️ Analog & Power Circuit Design: LED drivers, SMPS, sensor interfacing ✔️ Motor Control & Drive Systems ✔️ Signal Integrity & EMC/EMI-Conscious Design ✔️ Communication Protocols: RS232, RS485, I2C, SPI, UART, CAN ✔️ Firmware Development: Embedded C/C++ for real-time applications 🛠️ Tools & Platforms I Work With: 👉 Altium Designer – Industry-standard PCB design 👉 LTspice – Analog simulation & validation 👉 Proteus – Embedded system simulation 👉 Signal integrity tools and EMI/EMC testing preparation 🚀 Why Work With Me? ✨ Proven record of delivering on time and exceeding expectations ✨ Strong communicator who makes complex things simple ✨ Practical experience with certification-ready hardware ✨ Affordable, efficient, and results-oriented 🎯 Let’s Build Something That Works Whether you're launching a new product, troubleshooting a design, or scaling to production, I’m ready to help bring your vision to life with solid engineering and dependable execution. 👉 Check out my work: github.com/zainsiddiqui-zz 📩 Let’s connect and build your next success.

A dedicated Electronics engineer and prototyping specialist, with over 7+ years of experience. I'm always at the forefront of trying new technologies and incorporating them into my designs. I'm an expert at taking design from concept to reality, and I have experience at doing this at both a small scale and large scale. I have worked on projects to help design and test Bluetooth chips that are now used worldwide for IOT applications, as well as working with some of the worlds tech giants such as Amazon and Google and Samsung on earbud applications - during my time at Qualcomm. I am also available to take a simple sketch or idea and provide you with a 3D printed part such as an enclosure, which will match your project requirements using the latest SLA/FDM printing technologies. How can I assist you? - Electronic engineering and schematic design - Electronics Prototyping and Rework - PCB Design - Project Cost optimisation - Optimisation for mass production Interfaces and PCB technologies - I2C, SPI, UART, SDIO, PWM, Analogue \Analog - USB, PCIE PCB and Design Software - Altium, Autodesk Eagle, Mentor, Kicad, Cadence - PTC CREO - MPLAB IDE

E-Learning Developer specializing in interactive builds. I partner with organizations to turn complex content into structured, engaging digital learning. My focus is on creating reliable, accessible modules that go beyond basic navigation. My Approach: Interactive Architecture: Advanced Articulate 360/Rise development using custom variables and code blocks. Frontend Development: Leveraging HTML, CSS, and JavaScript to extend module functionality beyond standard out-of-the-box features. Quality Assurance: A disciplined Alpha, Beta, and Gold cycle ensuring every build is bug-free and SCORM-compliant. Inclusive Design: Prioritizing accessibility, including Base Slide Focus Order and screen-reader compatibility.

With 19 years of experience in PCB layout design, I bring deep expertise to a wide range of industries, having worked with top-tier companies such as HPE, Xilinx, AMD, Amazon, Cisco, Facebook, Google, Huawei, and in aerospace and medical device sectors. Throughout my career, I have consistently delivered high-quality, reliable PCB designs, utilizing industry-standard tools like Altium Designer, OrCAD, and KiCad. My work spans from single-layer to complex multi-layer PCBs, ensuring optimal performance, manufacturability, and cost-efficiency. I specialize in translating complex requirements into precise, manufacturable designs, and have a strong focus on design for manufacturability (DFM). Whether for consumer electronics, enterprise solutions, or critical systems in aerospace and healthcare, my goal is always to deliver designs that exceed expectations. Let’s work together to turn your vision into a reliable, efficient PCB design.