Experience

Xsolla
• United States
• Computer Games
• 400 - 500 Employee
• Technical Lead GoLang

  • Nov 2021 - Present


HUMANS.net

• Social Networking Platforms
• 1 - 100 Employee

• Teamlead GoLang

  • Oct 2020 - Nov 2021

  - Microservices development on stack: Golang, PostgreSQL, GraphQL, Kafka, Kubernetes, Docker, Kibana - Process management (Kanban) - People management - Microservices development on stack: Golang, PostgreSQL, GraphQL, Kafka, Kubernetes, Docker, Kibana - Process management (Kanban) - People management



AVITO.ru

• Technology, Information and Internet

• Back End Developer

  • Dec 2018 - Sep 2020

  About company: 3rd largest IT company in Russia, classifieder project with 47 million users per month. Management of project's life cycle tasks: - Understanding of business' goal; discussion with representatives of business, product and other teams; proposal of solution options; labor and time-to-market assessment; development of win-win solution; - Architecture design and it's rationale; setting tasks to other teams and departments if necessary; timing, control of execution and integration; - Task decomposition for a team; coding and covering with tests and metrics; launching in production, tracking of metrics and urgent improvements. Offer and management of Objectives and Key Results: setting and decomposition of tasks, control of taking into the sprint according to roadmap, execution control. Maintenance of technical debt: covering with tests, code refactoring. Development of non-functional requirements for projects, code styles. Code reviewing. Usage and implementation of best practices: TDD, SOLID and GRASP, design patterns, clean code. Technological stack: Go (Golang), PHP, PostgreSQL, MongoDB, PaaS - Kubernetes, Grafana, Sentry, TeamCity. *** Scrum master PSM1 (certificate - https://www.scrum.org/user/656618). Building predictability-based workflow. Thanks to it the business knows the assessment of development resources and can plan its initiatives. Introduction of scrum in a team, developing and implementing Definition of Ready and Definition of Done, conducting retrospectives, working with action items, facilitating working meetings (online and offline). Calculation of team performance, development of tools of progress transparency on OKRs. Implementation of research tasks in case of technical uncertainty which increased the predictability of team performance. Show less



Работа.ру

• Russian Federation
• IT Services and IT Consulting
• 1 - 100 Employee

• Back End Developer

  • Sep 2017 - Dec 2018

  Work on a high-load project for job search (6 million unique visitors per month). Programming in aspect-oriented programming (AOP) paradigm on Symfony and other frameworks. Development of API with GraphQL, RESTful API and RPC. Usage of PostgreSQL and ClickHouse databases. Usage of RabbitMQ message-broker. Work with ELK stack, Solr search platform. Creation of autotests on Behat and PHPUnit frameworks. Conducting training events within the company. Usage of Git-flow (CI), Scrum (Jira) methodology. Show less



Onlypult.com

• Georgia
• Advertising Services
• 1 - 100 Employee

• Back End Developer

  • Sep 2015 - Aug 2017

  Development of queue service with usage of Rabbit MQ and Redis, distributed GraphQL and RESTful API-services, creating Linux daemons on Yii2. Work on the principles of CQRS + ES based on Prooph components. Development of console and web application on Yii2 and Symfony using MongoDB and MariaDB, Sphinx search engine. Usage of Docker and Git. Creation of autotests PHPUnit, development according to BDD (framework Behat). Work on the Kanban methodology (Jira) , usage of code quality analytics. Development of queue service with usage of Rabbit MQ and Redis, distributed GraphQL and RESTful API-services, creating Linux daemons on Yii2. Work on the principles of CQRS + ES based on Prooph components. Development of console and web application on Yii2 and Symfony using MongoDB and MariaDB, Sphinx search engine. Usage of Docker and Git. Creation of autotests PHPUnit, development according to BDD (framework Behat). Work on the Kanban methodology (Jira) , usage of code quality analytics.



Other

• Poland
• Marketing Services

• Full Stack Engineer

  • Sep 2010 - Sep 2015

  Creation and support of projects using Yii, 1С-Bitrix including version «Bitrix24 — Corporate Portal». Writing of own modules and components. Participation in the development of a high load project using the .Net platform. Writing complex queries, stored procedures, CLR assemblies, triggers and so on for MSSQL database. Writing sites in PHP using the Yii framework and the client side using the jQuery library. HTML+CSS Layout. Creation of flash movies with ActionScript 2.0. Setup and support of CMS 1С-Bitrix, writing of custom modules and components. HTML+CSS Layout. Javascript client side development using jQuery, creating of flash movies, completion of website design. Show less