Martin Tsenov

Entwicklung und Weiterentwicklung von E-Commerce-Plattformen mit Schwerpunkt auf Adobe Commerce (Magento 2.4.x) und Shopware 6.x. Entwicklung und Anpassung moderner Frontends mit Vue.js/Knockout.js, inklusive API-Anbindung. Einsatz von KI-gestützten Entwicklungstools (ChatGPT, Codex, Junie AI). Aufbau und Optimierung von CI/CD-Pipelines. Technologien: PHP 8.x, Adobe Commerce (Magento 2.4.x), Shopware 6, Symfony, MySQL, Vue.js, Knockout.js, Docker, GitLab CI/CD, REST APIs, AWS

Development of SAAS booking software. Tech stack: PHP 7.2, Magento 1.9, Symfony 4.1, Zend Expressive 3, MySQL, JS, Elasticsearch, MongoDB, Gearman Job Server, Redis. Refactoring the booking availability part as a micro-services with Symfony 4.1; MySQL; OpenAPI 3.0; and Codeception for the API and Integration testing;

I was working as senior developer, mainly focused on extending the innovative and real-time cloud-based platform. Technology stack used: PHP 7.0; Zend Framework 2 (2.4); PGQ as a Message queuing service; PHPUnit testing framework. I am contributing to all phases of the development lifecycle: developing new features; bug-fixing; participate in the code review process. Our team is focused on using best practises like SOLID principles; KISS and DRY patterns to produce clean and readable code.

Web development - working as a senior developer on various web projects with Symfony2, ZF2, AngularJS, jQuery, JQuery Mobile, MySQL, MongoDB. Building rich web application using the SOLID principles, Jenkins as CI, Git and NetBeans IDE. I also have experience with AWS (S3, Elastic Transcoder, CloudFront, Elastic Beanstalk) and RabbitMQ (AMQP Messaging server)

- System architecture - Software integration - Maintenance of Apache HTTP and Apache Tomcat 5.5 - Web development with PHP/MySQL, XForms, AJAX Assistant professor (2005-2009) in Operating Systems (Active Directory) and Web Development to prof. Todor Stoilov at Technical University of Sofia and Varna Free University.