Open to opportunities

Ervin Serfozo

@ervinserfozo

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Senior full-stack developer specializing in PHP/Symfony and Angular for PIM integrations.

Serbia

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What I'm looking for

I’m looking for a team where I can own full-stack PIM and API integrations—building reliable Symfony/Angular solutions, secure REST/GraphQL services, and automation-driven workflows—while collaborating closely and leading delivery end to end.

I build and evolve product information management (PIM) platforms, focusing on backend and frontend development that keeps data synchronized, transformed, and enriched. I’ve worked across Akeneo and ContenServ, creating custom Symfony applications and Angular modules to support real-world product workflows.

My core strength is integrating complex systems through secure APIs—REST and GraphQL—using OAuth 2.0. I design and implement synchronization and enrichment workflows, including automation with Akeneo webhooks and scheduled processing, so teams get reliable, repeatable pipelines.

I also enjoy delivering polished user experiences by building responsive Angular applications with RxJS and OpenAPI-generated clients, along with reusable UI components and dynamic forms. With a track record that includes team leadership and basic DevOps tasks, I bring both technical depth and practical execution.

Experience

Work history, roles, and key accomplishments

Current

Full-Stack Developer

Current

CodeCraft21

Oct 2023 - Present (2 years 10 months)

Backend and frontend development for Product Information Management (PIM) platforms (Akeneo, ContenServ), including custom Symfony applications and Angular modules. Integrated REST/GraphQL APIs secured with OAuth 2.0 and implemented product synchronization and automation workflows.

PHP Symfony Angular TypeScript JavaScript REST GraphQL OAuth MySQL PostgreSQL MongoDB RabbitMQ NATS Docker Git RxJS OpenAPI

Full-Stack Developer

The P.I.M. Company GmbH

Jan 2018 - Oct 2023 (5 years 9 months)

Developed custom modules for ContenServ and Akeneo PIM platforms, including Symfony backend applications and Angular frontend modules. Built product data synchronization/enrichment workflows and integrated REST/GraphQL APIs.

PHP Symfony Angular TypeScript NestJS JavaScript REST GraphQL MongoDB MySQL PostgreSQL RabbitMQ Docker Git

Team Lead Full-Stack Developer

Devtech

Dec 2014 - Feb 2018 (3 years 2 months)

Worked on APS packages for SaaS lifecycle management and served as a team lead for a vPoint APS package. Built PHP backend and JavaScript (Dojo) frontend features and performed basic DevOps tasks.

PHP Symfony Laravel JavaScript Dojo REST JSON MongoDB MySQL RabbitMQ Docker Git

Full-Stack Web Developer

Degree361

Mar 2012 - Dec 2014 (2 years 9 months)

Developed CMS-based web applications, online payments, and backend web services. Implemented data crawlers using PHP cURL/DOM parsing and integrated backend functionality for Flash and Facebook apps.

PHP CodeIgniter Laravel JavaScript jQuery HTML AJAX MySQL MongoDB REST Git CURL

Junior Full-Stack Developer

DFC Wireless, Inc.

Jun 2011 - Mar 2012 (9 months)

Built web applications with user management, reporting, and data exports. Automated MySQL backups and FTP transfers while handling backend and frontend development without using frameworks.

JavaScript jQuery HTML MySQL AJAX Git FTP