Where I made an impact
Work Experience
Kotlin/Java Backend Developer
Sberbank
- Contributed to high-traffic financial platforms, focusing on reliability & performance.
- Enhanced monitoring with Grafana and ElasticSearch, reducing incident resolution by 30%.
- Contributed to the creation of Sberbank's largest deposit product, serving millions of users.
- Developed backend features for dashboards, enabling better insights for employees.
- Scaled systems to serve millions of users with near-zero downtime.
Kotlin/Java Product Developer
Qiwi
- Led payday loan service, influencing business decisions and architecture, serving ~50k clients.
- Authored high-quality Kotlin code with Spring Boot, reducing production incidents by 30%.
- Contributed React (TypeScript) features to expedite product launches.
- Implemented microservices to handle 10,000+ concurrent users, boosting scalability by 40%.
- Leveraged AWS services (S3, SQS) to build distributed, fault-tolerant systems.
Showcasing my craft
Selected Projects
Below are some notable projects and hackathon contributions I’ve made. I enjoy tackling complex challenges, leveraging distributed systems, and optimizing architectures for scale.
Burnout problem
A hackathon solution tackling emotional burnout in remote learning, built with React + TypeScript, that placed 1st in the Junction 2020 Kazan campus.
Water consumption
An IoT-based project from Junction 2021 that visualizes real-time water usage, encouraging sustainable habits through React and JavaScript dashboards.
Wolfenstein
A custom raycasting engine in C inspired by Wolfenstein 3D, showcasing advanced low-level graphics, collision detection, and math-driven optimizations.
Ping Pong
A social network where users can play online ping pong, create guilds, and track matches in real time, built with Next.js, Tailwind, and TypeScript.
HTTP Server
A lightweight C++ server for parsing HTTP requests, routing, and concurrency, demonstrating networking fundamentals and efficient resource management.
