Freelancer profile translated to English.

Description

PHP backend developer, focused on quality and long-term. I work with SOLID principles, Clean Code, and design patterns to create robust, maintainable, and scalable solutions. I am involved in API design, architecture, refactoring, and continuous code improvement.

Languages

Russian
Native or bilingual
English
Conversational
French
Fluent

Workplace preferences

Can work on-site

Paris (up to 50km)

NovaCommerce
PHP Backend Developer (Laravel)
E-COMMERCE
January 2022 - Today (4 years and 5 months)
Refactoring of a legacy "Checkout" module: reduced coupling, eliminated duplication, extracted business logic into services and Value Objects. Result: approximately 40% reduction in incidents in this area within 2 months (tracked via logs/Sentry).
Performance optimization: N+1 query elimination, index addition, rewriting costly queries, caching with Redis, and pagination.

Implementation of asynchronous processing with Laravel Queues (emails, webhooks, document generation, external synchronizations).
Result: approximately 30% reduction in order processing time and improved stability during peak loads.
PHP Laravel Redis RabbitMQ
Elmikeev Analytics
PHP Backend Developer
CONSULTING AND AUDITS
April 2021 - June 2022 (1 year and 2 months)
Development of a Laravel application for API parsing: retrieving, batch processing, inserting or updating data in the database, queue management, API error handling, and performance optimization.
PHP Laravel SQL Gitlab Docker Redis