Contact information

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Work experience

Програміст PHP

from 05.2025 to now (1 year)

I worked in the e-commerce ecosystem with a microservice architecture.
My responsibilities were:
Developed new microservices and maintained existing ones

Contributed to shared libraries used across the ecosystem, improving code reuse and consistency

Was responsible for deploying services to production and ensuring their stable work

Participated in architectural discussions and design decisions for new and existing services

Performed code reviews

Participated in Scrum events (planning, refinements, reviews, retrospectives) and collaborated closely with the team

Програміст PHP

from 04.2022 to 05.2025 (3 years 2 months)
EvoPlay, Київ (IT)

I worked on an in-house high-load multichannel messaging platform.
My responsibilities were:
Created and improved microservices with observability, fault tolerance, and backward compatibility

Implemented efficient SQL queries for high-volume datasets, including MySQL tables with up to hundreds of millions of rows and ClickHouse tables with billions of rows

Worked with concurrent processes, ensuring proper synchronization for data access

Built charts and configured alerts using Grafana

Implemented structure and data migrations for databases

Wrote end-to-end/api/functional/unit tests using PHPUnit and Codeception testing frameworks

Knowledge and skills

• PHP
• JavaScript
• CSS
• Git
• MySQL
• SQL
• JQuery
• Docker
• WordPress
• Bootstrap
• PostgreSQL
• REST API
• Знання принципів ООП
• AJAX
• Symfony
• Kubernetes