Achievements as a СTO (b2c+b2b):Expanded the team, removing highly-paid low-performing employeesUpdated the architecture of all projects, leading the optimization of network interactions between serversImproved communication with developers by holding personal meetings and identifying key work issuesImplemented microservices monitoring system in Kubernetes as well as in monolithic projectsImplemented application deployment using Infrastructure as Code (IaC) and standardized CI/CD to facilitate the deployment of new microservicesPlanned a major migration of application servers, microservices to Kubernetes, databases, and other software from rented servers to own serversLed the migration of the architecture for B2C and B2B projects

Achievements as a team lead (b2c):Building a microservice architecturePlanning and management of development for business tasksPlanning and managing the implementation of architectural tasks for technical debtActive interaction with CPO to improve teamworkExpanding the backend development team, conducting interviews and onboarding new employeesActive interaction with DevOps and QA teams to improve development and testing processesEffectively leading a team in remote working conditions, maintaining high motivation and productivity of the team

Developing REST APIs in PHP using the Laravel frameworkWriting microservices in PHP using the Laravel and Lumen frameworksWriting unit and integration tests in PHPMinor involvement in developing projects in GoDeveloping applications in Vue.jsWorking with relational databases such as MySQL and PostgreSQLWorking with non-relational databases such as RedisConducting code reviews for new employeesActively participating in system stabilization and bug fixing

Developing APIs for web applications using the Laravel frameworkDeveloping a CMS for website content managementDesigning application architectureAssigning tasks among developersServer administration

API development for car insurance on Zend 2.0Development of a widget for embedding on partner sites to display servicesIntegration with various services

Development of backend projects on laravelFrontend development on vue.js / bladeIntegrations with government services and moreCode refactoring, updating laravel and php versions of code