Ruslan Gainutdinov
Software Engineer at valosan
Helsinki, Finland
Summary
👤
Senior🎓
Top SchoolRuslan Gainutdinov is a Helsinki-based software engineer and architect with over 14 years of professional experience and 20+ years of hands-on software development across startups and enterprise finance. He specializes in rapid cloud-native MVP delivery—covering service design, full-stack development, CI/CD and deployment—while also driving business process reengineering and automation for financial and insurance clients using tools like Camunda and process mining. A pragmatic full-stack and serverless engineer, Ruslan contributes to notable open-source projects such as WLED, improving UI code generation and maintainability for popular ESP32/ESP8266 LED control firmware. His background blends systems engineering, query optimization and professional scrum practice, and he brings a rare mix of product-facing UX fixes and deep backend/process optimization experience. He’s also active in DevRel-oriented work and known for turning complex enterprise processes into efficient, automated workflows.
14 years of coding experience
Professional Scrum Master, Professional Scrum Master at Scrum.orgPublic Speaking and Presentation, Public Speaking and Presentation at Viktor RazuvaevEnglish - Upper Intermediate, English - Upper Intermediate at EF EnglishtownS.M.A.R.T. Impact mapping, S.M.A.R.T. Impact mapping at GLOBUSQuery optimization for performance, Query optimization for performance at SAP SybaseSystems Engineer, Computer Science, Systems Engineer, Computer Science at MIREA
English, Finnish
Stackoverflow
137reputation
70kreached
7answers
4questions
Github Skills (20)
javascript10
css10
user-interface10
front-end-development10
html10
esp3210
web-development10
ui-design9
embedded8
cprogramming-language8
sys8
esp82668
c-language8
tomcat6
cdi6
Programming languages (23)
Github contributions (5)
atuline/WLED
May 2020 - Jun 2020
Control WS2812B and many more types of digital RGB LEDs with an ESP32 over WiFi.
Role in this project:
Full-stack Developer
Full-stack DeveloperContributions:16 commits, 7 PRs, 3 pushes in 22 days
Contributions summary:Ruslan's contributions primarily focused on UI codegeneration and enhancements within the WLED project, as evidenced by modifications to HTML and CSS files. These changes involved updating the settings pages, including the WiFi, LED, UI, and sync settings, along with the addition of DMX settings. The user also addressed JavaScript errors and improved the dynamic replacement of content across different pages, showing a focus on front-end and potentially some back-end interactions related to settings.
esp32wifi
wled/WLED
May 2020 - Oct 2020
Control WS2812B and many more types of digital RGB LEDs with an ESP32 over WiFi!
Role in this project:Full-stack Developer
Full-stack DeveloperContributions:9 commits, 2 PRs, 8 comments in 5 months
Contributions summary:Ruslan's commits primarily involve modifying and generating HTML code for the WLED project's settings pages. These changes include automatic UI code generation, fixing dynamic replacements, and syncing and fixing Javascript errors across multiple settings pages. The user also worked on removing a hardcoded IP address and adopting version and repo information in the HTML, suggesting a focus on improving the settings interface and maintainability. The commits demonstrate a focus on front-end development and potentially some back-end templating or code generation aspects.
esp32wifilightesp8266led
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