I am a skilled Embedded Systems Engineer with over 5 years of industry experience in embedded hardware, firmware development, and complex high-speed PCB design. I offer end-to-end product design expertise, from schematics and layout (up to 8 layers) to firmware development and system integration.
✅ Key Skills & Expertise:
🔋 Power Electronics Design:
Extensive experience in DC-DC converters (Buck, Boost, Buck-Boost)
Design of reliable and efficient power supply circuits for consumer and industrial devices
Selection of power ICs, MOSFETs, magnetics, and thermal management solutions
🧠 Embedded Systems Development:
Firmware development for ARM Cortex-M, ESP32, STM32, AVR, and more
Communication protocols: I2C, SPI, UART, CAN, USB, BLE, Ethernet
Bare-metal and RTOS-based development, including low-power applications
📐 High-Speed PCB Design (Up to 8 Layers):
Experience with HDMI, USB 2.0/3.0/3.1, Ethernet, MIPI CSI/DSI, LVDS
Design of microcontroller and microprocessor-based boards
Expertise in impedance-controlled, differential signal routing, and signal integrity
Tools: Altium Designer, KiCad, Eagle,
🔄 Complete Design Lifecycle:
Schematic capture, PCB layout, BoM generation, prototyping, and testing
Embedded firmware and hardware co-design
Strong debugging and validation skills with tools like oscilloscope, logic analyzer, etc.
🔍 Looking For:Freelance projects related to:
Embedded systems hardware & firmware development
Power supply design and optimization
High-speed, multi-layer PCB layout
Consumer and industrial electronic product design