Stefan Vasilenko Email & Phone Number

Russia

Currently engaged in the development and deployment of the "DevOps Marketplace Platform," a project aimed at transforming DevOps practices. This platform integrates a diverse array of DevOps tools into a single, user-friendly interface, enabling clients to effortlessly configure the necessary tools for their projects—including Kubernetes, virtual machines, and other technological solutions—with just one click. The initiative significantly accelerates deployment processes, ensuring flexibility and scalability.

Moscow, Russia

Moscow, Russia

Worked on big project that mange shop-application. Developed different part of the system like payment, client, cash register apis etc. Extract services from monolith, build contracts. Stack: Python, aiohttp, k8s, postgres, YDB, elasticsearch, queues, Yandex cloud, lockbox Worked as system architecture on video-chat project. Built architecture of the system, maintained documentation, worked with developers, determined functional and non-functional requirements, used DDD Stack: Python, Rust, nginx, postgres, WebRTC, DDD, redis

Created a backend for web applications, collected functional and non-functional requirements, created a system architecture according to the C4 model, consulted developers on projects Stack: Python, FastApi, Django, Kafka, RabbitMQ, PostgreSQL, Redis, KrakenD, Docker, k8s, aiohttpWith my help, on some projects, the company managed to optimize the development process and reduce the time to bring a feature to the market by almost half! Critical bugs in the security system were also detected and fixed, work with confidential data was improved, which significantly increased the security of the system.

Краснодар, Краснодарский Край, Россия

Created front-end and back-end applications, Telegram bots, Mobile apps in Flutter. Deployed applications in server, set up nginx, docker, docker-compose, maintained projects