Ruslan Valiullin
Co-creator Course Author & AI Content Engineer
Valencia, Valencian Community, Spain
Summary
👤
Senior🎓
Top SchoolRuslan Valiullin is an education-focused software engineer and course creator with 9 years of hands-on experience building Python/Django products, AI-assisted learning tools, and immersive backend simulators that give each student a real server and AI mentor. As co-creator of django.run and multiple paid Stepik courses, he leads pedagogy, task design, automated testing and AI hinting—turning complex backend workflows into bite-sized, testable lessons while improving learning UX. He is a heavy user and integrator of LLM tooling for content generation, test variant creation and automated explanations, and he applies that same pragmatism to open-source IoT work, contributing sensor drivers and networking fixes to the well-known Mongoose projects. Ruslan also runs a popular YouTube channel with 100K+ subscribers, blending educational storytelling, production skills and technical depth to reach broad audiences. Based in Valencia, he is open to EdTech and AI-in-education roles where technical course design and engineering intersect.
9 years of coding experience
Физика / Геофизика, Физика / Геофизика at Башкирский Государственный Университет
English, Spanish, Russian
Github Skills (22)
socket-io10
1-wire10
http10
c-programming10
c1110
networking10
c1710
iot10
socket10
sys10
tcp10
webserver10
embedded10
iot-devkit10
multithreading9
Programming languages (4)
Github contributions (5)
cesanta/mongoose-os
Apr 2017 - Sep 2017
Mongoose OS - an IoT Firmware Development Framework. Supported microcontrollers: ESP32, ESP8266, CC3220, CC3200, STM32F4, STM32L4, STM32F7. Amazon AWS IoT, Microsoft Azure, Google IoT Core integrated. Code in C or JavaScript.
Role in this project:
Embedded Systems Engineer / IoT Developer
Embedded Systems Engineer / IoT DeveloperContributions:55 commits, 13 comments, 7 issues in 5 months
Contributions summary:Ruslan made several contributions to the Mongoose OS framework, which is designed for IoT firmware development. Their work includes implementing support for the 1-Wire protocol, adding an uptime function for the system, and integrating drivers for various sensors like the DS18B20, DHT, and BME280 through Arduino library integrations. The user's commits demonstrate a focus on expanding the framework's hardware compatibility and adding example code for common IoT sensors.
aws-iotesp32esp8266firmwareiot
cesanta/mongoose
Apr 2017 - Aug 2017
Embedded web server, with TCP/IP network stack, MQTT and Websocket
Role in this project:Embedded Systems Engineer / IoT Developer
Embedded Systems Engineer / IoT DeveloperContributions:8 commits, 2 PRs, 6 comments in 4 months
Contributions summary:Ruslan contributed to the embedded web server, fixing bugs related to signal handling and socket operations. They implemented functionality for CGI handling and added an example demonstrating multithreading. Further contributions include fixing a network reset issue, implementing `rmdir` and `sleep` functions, and addressing issues with DHCP configuration.
embedded-webservermqtttcpwebsocketembedded
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