Hamza Bin S.

Greetings! I’m a Senior Hardware Engineer with a Master’s degree in Electrical & Electronics Engineering and over 6+ years of professional experience designing complex electronic systems. Alongside my industry role in the electronics sector, I’ve successfully completed 5000+ hours on Upwork with consistent 5-star client feedback, earning the Top Rated Plus badge. My expertise lies in transforming complex ideas into robust, manufacturable hardware — from system architecture and schematic design to high-speed PCB layout and production support. Core Expertise: Professional PCB Design - Single to multi-sheet schematics - 2-layer to 12-layer high-density PCB layouts - DFM/DFT ready designs for manufacturing Power Electronics: -SMPS design - LDO regulators - DC-DC converters - Power sequencing and optimization High-Speed & RF Layout: - Controlled impedance routing - Differential pair tuning - Signal integrity considerations - EMI/EMC-aware design Audio & Video Hardware Systems (Recent Focus): - HDMI - MIPI DSI / MIPI CSI - MIPI SerDes - High-speed multimedia interface design -Display and camera integration Digital & Embedded Interfaces: -UART -USB -SPI / I2C -SDIO -PCIe - I2S / TDM -Ethernet and other control interfaces Industry Experience: Over the past years, I have been heavily involved in advanced audio-video hardware platforms, working with high-speed display and camera interfaces, including MIPI and SerDes architectures, requiring careful attention to signal integrity, impedance control, and high-speed routing constraints. What You Can Expect: ✔ Clear communication and technical transparency ✔ Industry-standard design practices ✔ Clean, well-documented schematics and layouts ✔ Support from concept → prototype → manufacturing I’m comfortable collaborating with startups, research teams, and established companies worldwide to deliver reliable hardware solutions. If you’re looking for an engineer who understands both theory and real-world hardware production, feel free to reach out. I’d be happy to discuss your project and help bring it to life.