Hire the Best Circuit Designers
in Pakistan

I am a highly proficient Electronic Engineer specializing in delivering robust, high-quality hardware solutions. My expertise encompasses the full design cycle: precision PCB Design and Layout (Altium), rigorous Circuit Simulation (PSpice/Multisim) for performance validation, and developing stable, optimized Embedded Firmware (C/C++) for microcontrollers like STM32 and ESP32. I bring an analytically rigorous and professional approach to ensure project success from initial concept through manufacturing.

I’m an avionics, RF & hardware design engineer specializing in PCB design, high-speed layouts, embedded systems, and RF/microwave engineering. I help startups, researchers, and hardware companies develop reliable, production-ready electronic systems—from schematic capture to multilayer PCB layout and hardware prototyping. I have several years of experience designing complex PCBs for Raspberry Pi CM4/CM5, ESP32, Arduino, IoT devices, RF systems, embedded controllers, and antenna-based applications. My expertise includes high-speed signal routing, impedance-controlled PCB layouts, RF PCB design, power management circuits, mixed-signal systems, and EMI/EMC-aware designs. My core services include: ✔ PCB Design & Layout (2–16 Layers) ✔ Raspberry Pi CM4 / CM5 Carrier Board Design ✔ ESP32, STM32, PIC & Arduino Hardware Design ✔ Schematic Capture & Hardware Architecture ✔ RF & Microwave Circuit Design ✔ Antenna Design & Electromagnetic Simulation ✔ Embedded Systems Development ✔ Hardware Debugging & Prototype Support ✔ Manufacturing-Ready Gerber & BOM Preparation ✔ Signal Integrity & Power Integrity Optimization I work professionally with: 1. Altium Designer 2. KiCad 3. HFSS 4. CST Studio 5. MATLAB & Simulink 6LTspice 7. NI Multisim 8. Proteus 9. 4NEC2 I have experience developing: ✔Raspberry Pi CM4/CM5 carrier boards ✔High-speed multilayer PCBs ✔RF and antenna systems ✔IoT and wireless hardware ✔Embedded control systems ✔Sensor integration boards ✔Power electronics and DC-DC systems ✔Custom microcontroller-based products My RF engineering background allows me to design hardware with strong attention to signal integrity, EMC performance, RF routing, grounding strategy, and real-world manufacturability—not just schematic-level concepts. If you need a professional PCB designer, embedded hardware engineer, RF engineer, or Raspberry Pi CM5/carrier board/power board design PCB expert who can take your idea from concept to production-ready hardware, I’d be happy to help. #PCBDesign #AltiumDesigner #KiCad #RaspberryPiCM5 #EmbeddedSystems #RFDesign #AntennaDesign #ESP32 #STM32 #HardwareDesign #SchematicCapture #HighSpeedPCB #IoT #MicrowaveEngineering #Arduino #SignalIntegrity #EMC #MultilayerPCB #ElectronicsEngineering

I have designed 30+ real-world components used in defence systems, DC fans, and kitchen appliances handling everything from design and simulation to fabrication and testing myself, so you get complete, working hardware solutions from one expert. I am an RF, PCB, and Embedded Systems Engineer with strong hands-on experience in building complete hardware products. I have worked on real-world RF systems including high-power amplifiers, transmitter-receiver designs, RF filters, and antenna systems for communication and defence-related applications. I specialize in RF design, antenna design and testing, wireless communication, and high-quality PCB design including multilayer boards using Altium Designer and KiCad. I also work on circuit design, analog electronics, RF filters and amplifiers, and embedded systems using STM32, ESP32, and Arduino. I have successfully delivered reliable, tested, and production-ready designs that perform well in real-world conditions. For large and challenging projects, I collaborate with a trusted team of highly skilled professionals, so we can deliver a complete, fully working product including hardware, software, and mechanical design all in one place. ✅ RF & Microwave Circuit Design ✅ RF System Design (Transmitter & Receiver) ✅ RF Front-End Design ✅ RF Power Amplifier Design (Low, Medium & High Power) ✅ LNA (Low Noise Amplifier) Design ✅ RF Filters Design (Bandpass, Low-pass, High-pass) ✅ Impedance Matching & RF Tuning ✅ Antenna Design (Patch, Monopole, Dipole, Custom) ✅ Antenna Simulation & Optimization ✅ Antenna Testing & Performance Measurement ✅ Wireless Communication System Design ✅ RF Signal Chain Development ✅ Frequency Planning & Spectrum Analysis ✅ PCB Design (Single Layer, Double Layer, Multilayer) ✅ High-Speed PCB Design ✅ RF PCB Layout & Controlled Impedance Design ✅ Schematic Design & Circuit Layout ✅ PCB Design using Altium Designer, KiCad & EasyEDA ✅ Gerber File Generation & Manufacturing Support ✅ Design for Manufacturing (DFM) & Assembly (DFA) ✅ PCB Debugging & Optimization ✅ Electronic Circuit Design ✅ Analog Circuit Design ✅ Amplifiers & Signal Conditioning Circuits ✅ Sensor Interface Circuit Design ✅ Power Electronics Circuit Design ✅ Hardware Troubleshooting & Debugging ✅ Embedded Systems Design ✅ Embedded Hardware Development ✅ Microcontroller-Based System Design ✅ Microcontroller Programming (STM32, ESP32, Arduino, AVR) ✅ Embedded C & C++ Development ✅ Firmware Development ✅ IoT Device Development (WiFi, LoRa, ESP32) ✅ Raspberry Pi-Based Projects ✅ FPGA Design & Development ✅ Verilog / VHDL Based Design ✅ Digital System Design on FPGA ✅ Simulation & Timing Analysis ✅ FPGA Prototyping & Testing ✅ Electromagnetic Simulation (HFSS, CST, ADS) ✅ Circuit Simulation (LTspice, PSPICE, MATLAB) ✅ EM & RF Co-Simulation ✅ Signal Integrity & EMI/EMC Analysis ✅ Hardware Prototyping ✅ Product Development from Concept to Prototype ✅ Functional Testing & Validation ✅ Performance Measurement & Optimization ✅ Test Results Analysis & Reporting ✅ Technical Writing (Engineering Reports & Documentation) ✅ Research Paper Writing (IEEE Format) ✅ Project Documentation & Reports ✅ RF & Electronics Content Writing ✅ Complete Product Design (Hardware + Embedded + RF + FPGA) ✅ Prototype to Production Support ✅ Real-World Testing & Field Validation ✅ Engineering Simulation & Optimization

Delivered 𝟱𝟬+ embedded & IoT systems with 𝟵𝟵% reliability, reduced power consumption up to 𝟲𝟬%, improved wireless range up to 𝟱𝗸𝗺, and achieved production-ready PCB success for industrial, RF, and sensor-based real-world deployments. ➤ 𝗘𝗫𝗣𝗘𝗥𝗧𝗜𝗦𝗘 ✔ Embedded hardware design ✔ PCB design (multilayer, RF, power systems) ✔ Firmware development (real-time & low power) ✔ IoT system architecture ✔ Wireless communication systems ➤ 𝗦𝗞𝗜𝗟𝗟𝗦 ✔ ESP32, STM32, nRF52 ✔ C / C++ / Embedded C ✔ FreeRTOS, Zephyr ✔ BLE, WiFi, LoRa, LTE-M ✔ MQTT, AWS IoT, HTTP/HTTPS ✔ Altium Designer, KiCad, EasyEDA ✔ Power electronics & signal integrity ➤ 𝗦𝗘𝗥𝗩𝗜𝗖𝗘𝗦 ✔ PCB schematic & layout design ✔ Embedded firmware development ✔ IoT device development ✔ Sensor integration systems ✔ Wireless & cloud connectivity ✔ Prototype to production support ➤ 𝗪𝗢𝗥𝗞𝗜𝗡𝗚 𝗘𝗫𝗣𝗘𝗥𝗜𝗘𝗡𝗖𝗘 ✔ 4+ years in embedded systems & IoT product development ✔ Delivered industrial controllers, RF systems, sensor nodes, and wireless IoT devices ✔ Experience in full product lifecycle from design to deployment ➤ 𝗜𝗡𝗗𝗨𝗦𝗧𝗥𝗬 / 𝗗𝗢𝗠𝗔𝗜𝗡 ✔ IoT & Smart Devices ✔ Industrial Automation ✔ RF & Wireless Systems ✔ Embedded Control Systems ✔ Sensor & Monitoring Systems ➤ 𝗧𝗢𝗢𝗟𝗦 ✔ Altium Designer ✔ KiCad ✔ EasyEDA ✔ STM32CubeIDE ✔ ESP-IDF ✔ PlatformIO ✔ If you want a reliable embedded system or IoT product that actually works in real-world conditions, message me and let’s build your solution today. ➤ 𝗞𝗘𝗬𝗪𝗢𝗥𝗗𝗦 Embedded Systems, ESP32, STM32, PCB Design, Firmware Development, IoT, BLE, WiFi, LoRa, LTE-M, MQTT, AWS IoT, Embedded C, C++, FreeRTOS, Zephyr, RF Design, Power Electronics, Multilayer PCB, Altium Designer, KiCad, EasyEDA, Sensor Systems, Industrial Automation, Wireless Systems, Low Power Design, Hardware Design, Circuit Design, Design for Manufacturing (DFM), Embedded Firmware, Microcontrollers, Edge Computing, Smart Devices, PCB Layout, Signal Integrity, Embedded Linux, OTA Updates, IoT Cloud, Prototype Development, Product Engineering, Electrical Engineer, Electrical Engineering, Electronics, Hardware, Firmware, PCB, PCB layout, Board Layout, Schematics, Altium Designer, IoT, Internet of Things, Power Electronics, Bluetooth, BLE, TI, Texas Instruments, FPGA, SoC, VHDL, Verilog, Xilinx, Altera, VHDL, C, C++, MCU, RTOS, Microcontroller, prototype, validation, Enclosures, BMS, SolidWorks, Android, iOS, Mobile Apps, Database, React, AWS, Python, ESP32, Arduino, PLATFORMIO, PIC, NXP, Texas Instrument, Nordic, DIALOG, STM32, LCD, Raspberry Pi, Robotics, Oil and Gas Automation, RF, XBEE, Wi-Fi, BLE, Production, Prototyping, LoRa WAN, Manufacturing, Assembly, Motor Driver, Prototype, Wireless Module, Controllers, PLC, CREO, Industrial Designer, EASY EDA, KiCAD.

I am a Mechatronics Engineer with 3 years of experience in designing high-quality printed circuit boards (PCBs). Get custom PCB designs that meets your specific requirements. I make Embedded and Robotics related project. I use industry standard software and advanced design techniques to create PCB layouts with highly performance and optimized also cost effective design, I am offering affordable rates with high and fast services to ensure that you get the best value for your money. Contact me today to discuss your project and see how I can help you bring your ideas to reality! #PCB #circuitdesign #fabrication

Struggling with PCB issues, noise, or failed prototypes? I fix designs and deliver production-ready hardware — no guesswork, no costly re-spins. If your PCB fails in real-world testing, EMI, or manufacturing — I’m the engineer you bring in to get it right. I specialize in solving complex PCB design problems that others couldn’t — from mixed-signal noise to high-speed layout challenges. With over 14 years of experience, I have delivered result oriented, tangible outputs to my clients. and helped companies worldwide build robust, production-ready solutions in fields like FPGA/DSP design, IoT devices, audio electronics, power systems, and high-speed PCB layouts. 📌 My Core Expertise 📌 FPGA & DSP: RTL design, Verilog/VHDL, MATLAB/Simulink modeling, signal processing algorithms. MCUs & Development Boards: ESP32, STM32, Arduino, ARM Cortex, PIC, and custom board bring-up, break out board, development kits Embedded Systems & C Programming: Firmware development, driver-level coding, Free RTOS, hardware–software integration. 📌 PCB Design (Altium Designer / KICAD / EasyEDA / DIP TRACE) 📌 High-speed multilayer PCB design (DDR, USB 3.0, PCIe, Ethernet, RF). Impedance controlled routing, EMI/EMC considerations, design-for-manufacturing (DFM) and design-for-assembly (DFA). From schematic capture to Gerber release for production. 📌 Analog RF & Digital Circuit Design 📌 Power electronics, op-amp circuits, ADC/DAC interfaces, signal conditioning, piezo electric transducer driver, flyback converter, buck boost converter, laser diode driver, LED light driver, constant current and PWM control of LED lights, Switch Mode Power Supply (SMPS) design, linear power supply design, switching transformer magnetics design, AC load control using TRIAC, DC load control using SCR, H-Bridge driver for BLDC motor control using high power MOSFETS, gate driver circuit, multivibrator circuit using 555 timer, counter circuits, relay control, IGBT circuit for DC to AC inverter, bridge rectifier circuit for AC to DC converter Temperature, humidity, weight, pressure sensors circuit design for instrumentation electronics, data logging, real time telemetry monitoring, signal conditioning circuit, feedback control circuits, robotics and actuator control, solenoid valve for flow control, PLC, DCS, SCADA for industrial automation, X-Band and S-Band microwave RF power amplifier using GaN and GaAs devices, preamplifier, Directional coupler, band pass filter, Wilkinson divider, diplexer, microstrip transmission lines impedance matching, Low Noise Amplifier (LNA), mixer, microstrip patch antenna, electronic beam steering T/R modules, I/Q modulator, phased array circuits Audio Electronics: Amplifiers, filters, DSP-based audio processing, low-noise analog design, analog crossover network, equalizer, stereo and mono dual channel amplifier, phono preamplifier, hydrophone amplifier, MEMS based microphone array design, electret microphone amplifier, CODEC, RCA to XLR converter, phantom power supply, audio power amplifier for 8 and 4 ohm loud speakers, Digital logic circuits using discrete integrated circuits, sequential circuit, NAND Flash memory circuit, mixed signal circuit using RF transceiver blocks with SMA connectors, FMC HPC connectors, high speed signaling with FPGA SPI, I2C, CAN bus, RS422, RS485, RS232, UART, JTAG, SERDES interfaces, FPGA from Polar Fire microchip, Actel, Xilinx, DSP controller from microchip, microcontrollers from Silabs, PIC, ATMEL, ATMEGA, ESP32-C5, ESP32-S3, STM32, RPI, ARDUINO 📌 Simulation Tools 📌 SPICE-based circuit simulation, LTspice, pspice, Proteus, Multisim, Keysight ADS, Ansys HFSS, MATLAB 📌 3D Mechanical Design 📌 SolidWorks, PTC Creo for enclosures and electromechanical integration. 📌 PCB Design Software 📌 Altium Designer, KiCAD, EasyEDA, DIP TRACE 📌 Programming 📌 C, Embedded C, Python for scripting/automation. 📌 Prototyping & Testing 📌 Oscilloscopes, spectrum analyzers, network analyzer, debugging with JTAG/SWD, power measurements. 📌 Industries I Have Served 📌 ✅ IoT & Smart Devices (ESP32/STM32-based). ✅ Industrial Automation & Control. ✅ Consumer Electronics (Audio, multimedia). ✅ Telecom & Networking Hardware. ✅ Power Systems & Renewable Energy Electronics. ✅ Research & Development Prototyping. ✅ Military & Aerospace ✅ Medical and Pharmaceutical ✅ Universities, Institutions, Academia ✅ Research and Development Organizations 📌 Why Clients Choose Me 📌 ✅ End-to-End Capability — from concept → schematic → PCB → firmware → prototype. ✅ High-Speed PCB Specialist — DDR, USB 3.0, PCIe, Ethernet with impedance control. ✅ Strong Communication — clear documentation, regular updates, and fast responses. ✅ Proven Track Record — 14+ years of hands-on design experience. ✅ Client Satisfaction — long-term Upwork client relationships, repeat contracts, and 5★ feedback. ⭐⭐⭐⭐⭐⭐ CLIENTS SATISFACTION IS MY TOP PRIORITY ⭐⭐⭐⭐⭐⭐