Developed backend solutions for large file uploads, real-time status updates, and efficient data processing. Investigated and integrated new services.

Implemented real-time file upload handling with sockets, optimized RAM via streams, and integrated Stripe webhooks. Used PHP (Laravel), MariaDB, Github, API REST.

Backend developer for US client, feature development, code review, sprint planning, and production support.

Developed new features, code review, sprint planning, and production issue investigation. Stack: PHP, Elasticsearch, ReactJS, SQL Server, Github, Docker, .NET, API REST, GraphQL.

Led development and architecture, optimized processes, integrated AWS services, improved reporting and support.

Reduced client steps by 40% in payment reconciliation, optimized reporting by 80% with quick sight, improved support by 10%. Stack: PHP (Laravel, Drupal), AWS (Lambda, EC2, S3), Serverless, Node.js, MySQL, Github.