KOTOV_

PHP / Laravel Backend Developer

Andrej Kotov

I build production backend applications, APIs and integrations with PHP, Laravel and relational databases.

My work focuses on business logic, integrations, SQL, maintainability and reliable production systems.

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01 / Selected Projects

Projects

Service Desk

Production project

A production-ready service desk application built with Laravel, focused on ticket workflows, permissions, integrations, notifications and maintainable backend architecture.

PHP Laravel MySQL Redis Docker REST API
View case study GitHub
Type
Service management platform
Focus
Backend architecture, workflows, integrations and APIs
Status
Completed

02 / About

About

I am a PHP / Laravel backend developer working on production systems in the logistics industry.

I specialize in maintaining and improving existing applications, implementing new backend functionality, optimizing SQL queries and investigating production issues.

I am comfortable working with existing codebases and legacy systems, understanding how they behave in production, finding the root cause of problems and implementing practical changes without breaking existing processes.

03 / Experience

Experience

PHP / Laravel Backend Developer

UAB Vlantana · Klaipėda, Lithuania

Nov 2023 — Present

Development and maintenance of production backend systems used in logistics operations.

My work includes implementing new backend functionality, maintaining legacy PHP / Laravel applications, optimizing MySQL and Microsoft SQL Server queries, working with integrations, automated jobs, reporting and production issue investigation.

/ Backend feature development
/ Legacy PHP / Laravel maintenance
/ MySQL / MS SQL optimization
/ REST API integrations
/ Automated jobs and notifications
/ Testing with Pest
/ Production monitoring and debugging
/ PDF / Excel / Word reporting

04 / Technologies

Technologies

Backend

  • PHP
  • Laravel
  • REST API

Data

  • MySQL
  • Microsoft SQL Server
  • Redis

Engineering

  • Docker
  • Git
  • Laravel Sail
  • Linux

Quality

  • Pest
  • PHPUnit
  • Xdebug
  • CI

05 / Contact

Contact

Open to freelance and remote PHP / Laravel backend development opportunities, including existing applications, legacy systems and database-heavy projects.

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