Primarily work as a React developer, while also supporting the existing Drupal backend.Key contributions and experience:- Developed numerous React components using React, Redux, React Router, TypeScript, and Ant Design. Migrated to functional components and integrated with backend services via restful-react.- Played a key role in setting up a new project using TypeScript, Webpack, ESLint, and Prettier. Configured automated deployment pipelines with Bitbucket Pipelines and Amazon S3 for live deployments. Implmentation of JS Observers.- Assisted with the maintenance of the Drupal backend and integrated AWS S3 using the S3 File System module.- Supported Drupal to Java migration, ensuring smooth integration and functionality.

- Implementing new features and enhancing existing ones using React, Vue.js, Nuxt.js, JavaScript, TypeScript, Webpack, and ESLint. Developing dynamic user interfaces, improving performance, and ensuring responsiveness across devices.- Integrating with RESTful and GraphQL APIs to connect frontend functionality with backend services.- Upgraded 2 projects from Drupal 9 to Drupal 10.- Creating and maintaining custom themes for Drupal 9/10, ensuring seamless user experiences that align with modern web standards.

I gained extensive Drupal 8 experience working on a large-scale e-commerce platform.Key achievements and responsibilities:- Successfully migrated millions of entities of data from Shopify to Drupal.- Took on team management responsibilities and served as team lead.- Built several modules from scratch (Commerce Extra Items, Commerce Condition Kit, Commerce Klaviyo)- Involved in developing a module to synchronize various entities (users, addresses, orders, discounts, taxes, payments, etc.) between Drupal and Odoo CRM.- Got some Python experience, while integrating with Odoo API- Successfully implemented integration with the NMI.com payment system.

Helped to maintain, support and implement new features on Drupal website. Developed custom modules, troubleshooting and bug fixing.

- Provided ongoing maintenance, support, and feature development for Drupal 8 websites serving prominent Swiss brands- Developing and customizing Drupal 8 modules to meet specific client requirements- Performed regular updates and maintenance to ensure site security and optimal performance- Drupal theme changes- Troubleshooting and resolving issues.

I have extensive experience working on a Drupal Commerce platform for booking airline tickets, hotels, and providing restaurant services.- Multiple site themes for different business use cases- Development of a custom API, performance optimization- Drupal Commerce- Payment processing and POS device integration- User balance management and detailed statistics- Integration with third-party platforms- Development of a custom APIIn addition to the core platform development, I also contributed to both the mobile app development and web services for the app:- Utilized Ionic 2, Angular 2, and TypeScript for building mobile app components and services- Implemented custom form validations, applied styles, and developed reusable components- Used Genymotion to test the app across various Android versions, ensuring compatibility and performance

I have gained extensive experience in delivering high-quality solutions, developing custom modules and theming while adhering to industry standards and best practices, ultimately enhancing UX.Contributed to developing a complex multistep checkout form with advanced validation logic.

- Played a key role in migrating the platform from Drupal 6 to Drupal 7. Developed a new architecture and successfully migrated user data, ensuring a smooth transition.- Designed and implemented a new billing system in Drupal 7, enabling users to check domain availability, book services (domains, hosting), and process payments seamlessly.- Domain Registration via EPP. Integrated Extensible Provisioning Protocol (EPP) to interact with Ukrainian domain administration services, allowing automated domain registration and domain checks. Achieved certification from these providers, confirming the system’s compliance and efficiency.- Integrated the platform with various web hosting control panels (Cpanel, ISPmanager, Direct Admin), automating the full lifecycle of hosting services, from user account creation to auto-renewals, suspensions, and reactivations.- Implemented the ReadSpeaker API, allowing users to listen to site content in multiple languages.