Led the design and deployment of scalable system architectures, enhancing operational efficiency. Developed secure, efficient RESTful APIs, improving system integration and user experience. Spearheaded CI/CD processes, reducing deployment times and ensuring high code quality. Utilized Symfony framework for robust application development and performance optimization. Implemented comprehensive testing strategies with Codeception to maintain system reliability.

Focused on innovation and efficiency, driving project success and technological advancement.

Implemented and supported platform on which you can buy or sell various activities - team building, corporate events, wellbeing programs. User can choose in person activities, virtual, hybrid and/or pre-recorded. On the site, it is possible to create a chat with the provider and discuss the details in real time. It is also possible to pay for services on the website or generate invoices. Sending messages to users by mail or SMS is implemented. The ability to add purchased events to the Google calendar has been implemented. It is possible to create and download reports in Power Point.

Member of the development team to develop internal cms for order
 processing for Leroy Merlin in Russia and Kazakhstan. Target - migrate monolithic applications to microservice architecture. In our work, we used about 15 microservices (microservice gateway, which provided a single address for all users to microservices, microservice were going to decide which microservice to send the order for processing to and microservices of orders, references, assembly, payment, delivery, sms, reports, separately the microservice security, which responds for authentication and authorization, and others) several libraries and bundles. Each microservice has its own database. In microservices we used Software architecture style REST, for some request we used SOAP. Also used rabbit, sentry, elk and swagger.
All microservices are written in symfony, databases - postgres (monolithic applications written on framework silex and work with MySql). Front-end framework is used angular. The Scrum approach was used in the project, so i was involved in refactoring and writing code in each microservice.

Implemented different projects - landing, small online stores, etc. in another team. Were using mostly php, template engines twig and blade, css and scss, bootstrap. A couple of projects were implemented in Laravel, mostly in Symfony. We used Swagger, Postman, CI, Webpack.