Looking for a job

SerjG User

@serjguser

Message

I build Magento and Laravel backends for e-commerce, SaaS, and complex business integrations.

Portugal

Message

What I'm looking for

I'm open to Senior PHP Backend or Full-Stack, Laravel, Magento 2 / Adobe Commerce, and e-commerce integration roles with European or remote international teams.

I've built and led backend delivery for Magento and Laravel products, including a greenfield Magento 2.4.7 + Hyvä healthcare platform at LEANCODERS GmbH and a Laravel SaaS MVP built from scratch as sole backend developer.

I design custom modules, versioned REST APIs, PostgreSQL schemas, queue-based processing, and ERP, PIM, payment, shipping, catalog, and order integrations. My work improves checkout reliability, synchronization flows, platform upgrades, performance, and maintainable production delivery.

Across Magento 1 and 2, Adobe Commerce, Laravel, and e-commerce projects, I've coordinated small backend teams through code reviews, solution design, and release checklists. I use Cursor AI for analysis, refactoring, test preparation, and documentation while retaining responsibility for architecture, security, and code quality.

Experience

Work history, roles, and key accomplishments

Current

PHP Laravel Developer

Current

NDA

Jul 2025 - Present (1 year 2 months)

Built the backend of a Laravel SaaS MVP from scratch as sole backend developer. Designed and implemented a versioned REST API with validation, pagination, and rate-limiting. Modelled core domain entities with PostgreSQL schema design, migrations, indexes, and foreign key constraints. Built a service-layer architecture for domain business logic and moved long-running operations to queue workers, se

Code Review Horizon PHP Дизайнер продукту JSON RabbitMQ Vue.Js English PostgreSQL REST APIs CSS Cursor Representational State Transfer (REST)IT Integration HTML Docker API Development Redis Laravel

Current

Magento 2 lead developer

Current

LEANCODERS GmbH

Oct 2024 - Present (1 year 11 months)

Led backend development of a greenfield Magento 2.4.7 + Hyva platform for a healthcare brand (mr-hear.com, B2C/B2B). Designed and built custom modules for insurance-aware pricing, doctor/patient consultation workflows, and location-based clinic search. Coordinated a team of two backend developers through code reviews, estimation support, and release checklists. Set up and maintained CI/CD pipeline

Magento 2 Developer | Laravel developer

bluemint

Feb 2024 - Oct 2024 (8 months)

NDA
Maintained Magento 2 stores and Laravel microservices. Executed Magento upgrades from M2.3 to M2.4.6 including security patching and compatibility fixes. Improved async reliability by implementing retry logic and error alerting for failed background jobs. Performed database and cache performance tuning.

Tech: PHP, Laravel 10/11, Magento 2, MariaDB, Redis, RabbitMQ, Docker, New Relic.

PHP Дизайнер продукту JSON RabbitMQ Commercial Development AJAX English CSS Magento IT Integration HTML Doctrine Docker HTML5 API Development Agile Laravel

Magento Backend Developer

Monsoon Consulting

Jun 2023 - Dec 2023 (6 months)

NDA. Developed custom Magento 2 modules for menu and catalog workflow automation. Migrated a part of business logic from legacy code. Built background sync jobs for data integration between systems. Introduced GitFlow and deployment checklists to stabilize the release process.

Tech: PHP, Magento 2.4.6, Hyva, Magewire, MariaDB, Redis, RabbitMQ, Docker, Git.

PHP Scrum Дизайнер продукту JSON XML Commercial Development AJAX English CSS SOLID Magento IT Integration GraphQL HTML Hyvä Doctrine Docker HTML5 Adobe Commerce

Magento 2 Backend/Full-Stack Developer

Lingaro

May 2021 - May 2023 (2 years)

Worked on several long-term e-commerce projects. For misbhv.com (fashion B2C): custom module development, Magento upgrades to the latest 2.4.x, performance optimization, and third-party integrations. For rehasense.com (healthcare B2C): ERP/PIM product data synchronization flows for catalog, stock, and orders via RabbitMQ consumers, and custom modules for healthcare-specific shopping workflows.

PHP Дизайнер продукту JSON XML Commercial Development AJAX English CSS SOLID Magento IT Integration GraphQL HTML Doctrine Docker Linux HTML5 Adobe Commerce

Magento 2 Full-stack Developer

InterLogic

Dec 2020 - May 2021 (5 months)

Maintained and extended Magento 2 stores (dynamostol.dk, waterpompshop.nl). Custom module development, third-party integrations, and performance improvements.

Tech: PHP, Magento 2, MariaDB, Redis, Docker, Git.

PHP Дизайнер продукту JSON XML Commercial Development AJAX English CSS SOLID Magento IT Integration GraphQL HTML Doctrine Linux HTML5 Adobe Commerce

Magento 1/2 Full-Stack Developer

IT Delight

Dec 2018 - Nov 2020 (1 year 11 months)

Lead responsibilities on kerbholz.com (Magento 1.9, multi-store). Feature development, refactoring, coding standards, and release checklists across multiple storeviews.

Tech: PHP, Magento 1/2, MySQL, Linux, Git, Docker.

PHP Дизайнер продукту JSON XML Commercial Development AJAX English SQL CSS SOLID Magento Representational State Transfer (REST)IT Integration HTML Linux HTML5

Magento 1 Full-Stack Developer + Team Lead

Perspective Studio

Oct 2017 - Dec 2018 (1 year 2 months)

Led development of asthik.com store and Schalipharma multistore (Magento 1.9). Full delivery lifecycle: feature development, team coordination, and deployment practices.

Tech: PHP, Magento 1, MySQL, Linux, Git.