Position: Expert PHP Software Developer
Category: PHP
English level: upper
Years of experience: 8

Experienced software engineer with expertise in developing 
microservice-based architectures using various technologies.
Successfully delivered projects for diverse clients and resolved
complex issues related to system integration, security, and scalability.
Passionate about learning new technologies, currently exploring .NET Core, C#, F#.
Software Engineer, Svitla Systems (Sphera), Kyiv, Ukraine, November 2022 - Present
Refactoring source code
docker infrastructure
switching to PHP 8
integration of Amity
implementing symfony based architecture for old pure php code

Software Engineer, MOSST (CBH Bank), Kyiv, Ukraine, May 2021 - November 2022
Developed a microservice-based architecture using PHP 8, Symfony, PostgreSQL, Docker, Angular, NodeJS, and NestJS.
Successfully integrated Visa and MasterCard tokenization for Apple Pay and Google Pay.

Software Engineer, Genesis (NUR), Kyiv, Ukraine, October 2020 - May 2021
Developed a microservice-based architecture using NodeJS, PHP 8, Symfony, NestJS, MySQL, and Docker.
Resolved issues related to collecting statistics in Prometheus and Sentry within microservices.
Developed a distributed solution for managing queues and messaging between microservices.
Created microservices for webhooks and automated article publishing on social networks.
Refactored and improved code coverage through testing.

Software Engineer, CIKLUM (Greensill), Kyiv, Ukraine, October 2019 – October 2020
Developed a microservice-based architecture with Java, Spring, Angular, PostgreSQL, Docker, and Hibernate.
Provided application support.

Software Engineer, CIKLUM (Metro-Markets), Kyiv, Ukraine, January 2019 - October 2019
Developed a microservice-based architecture using PHP, Symfony, GO, Angular, NodeJS, MySQL, Google Cloud Platform, and Docker.
Developed a webhook microservice with subscribers, events, and complex error handling.
Created Google Cloud Jobs, Google PubSub Library, MessageBus Library, and Scheduler Library from scratch.
Integrated Adyen and FreshDesk products.
Implemented Google Cloud Functions using Go.
Applied DDD and CQRS practices.

Software Engineer, PORTMONE, Kyiv, Ukraine, June 2018 - January 2019
Developed a microservice-based architecture using PHP, Swoole, ReactPHP, Python, NodeJS, MySQL, Oracle, Memcached, NestJS, Laravel, Docker, and
VueJS.