Vedran Alajbegovic is a versatile software engineer with 11 years of hands-on experience building full-stack PHP applications and scalable web systems using Symfony, Laravel, and CodeIgniter, alongside strong skills in JavaScript/TypeScript, Python, NodeJS, Linux, Docker, and major cloud platforms. He has repeatedly owned complex backend and integration work—designing CRMs, real-time platforms, and high-load CMS solutions—and has led system architecture and DevOps efforts across startups and enterprise clients. Beyond web development, Vedran is an active embedded systems engineer and co-author of the notable open-source ESP-RFID project, where he contributed Wiegand support, refactored firmware to modern C++ structure, and designed custom PCBs. Based in Tampa, Florida, he blends production-grade backend expertise with practical IoT and hardware design experience, often bridging cloud services with constrained devices for real-world automation.
ESP8266 RFID (RC522, PN532, Wiegand, RDM6300) Access Control system featuring WebSocket, JSON, NTP Client, Javascript, SPIFFS
Role in this project:
Embedded Systems Engineer / IoT Developer
Contributions:18 commits, 5 PRs, 11 pushes in 1 year 1 month
Contributions summary:Vedran's primary contribution involves adding support for Wiegand readers to the ESP-RFID system, including implementing related libraries and configuration options. They also refactored the codebase, switching from `.ino` to `main.cpp` and improved the user interface for configuring the RFID reader type. The user addressed an issue related to backing up user data, improving the project's data management capabilities.
Contributions:10 commits, 10 pushes, 1 branch in 1 year 11 months
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