Platform to replace foreign banking software Siebel.- Developed and integrated 3 applications using Webpack 5 Module Federation, successfully embedding them into the platform.- Conducted a complete refactoring of 2 projects, switching all backend requests to farfetched and changing the architecture to feature-sliced design.- Increased the volume and quality of project documentation, simplifying navigation and project understanding.- Prepared and successfully conducted releases of tasks, completing frontend testing.- Maintained 28 micro frontends, including internal libraries and business components.- Refactored processes for creating loan applications, including mortgages, consumer loans, and credit card applications.- Conducted interviews and hiring for the frontend developer position with subsequent onboarding of team members.

Product for the credit conveyor, which helped bank employees process cash loans without the client visiting the bank office.- Translated a monolithic application into a micro frontend using single SPA, embedding it into the main platform for managing banking operations.- Implemented request interception using axios, adding automatic token insertion for user authorization.- Developed a stepper component that automated transitions between loan application steps based on their statuses.- Decomposed tasks for accurate scheduling and completion within Agile sprints, with a focus on team results.

Service for category managers of the Pyaterochka and Perekrestok retail chains, allowing efficient management of product assortment.- Implemented an infinite scroll table using react-virtualized, improving performance when working with large data volumes.- Fixed a bug in node deletion for graph trees in D3.js, accurately reflecting retail order requirements.- Refactored React components from class-based to functional.- Covered components with data-qa attributes, simplifying regression testing when writing auto-tests.

Outsource company for developing custom software for E-com, telecom, biometric systems, IoT, and more.- Developed a CRM system for the company's internal processes.- Created a Sidebar component with animation, enhancing the application's UX.- Implemented backend interaction, ensuring the system's stable operation.- Configured image loading through Webpack setup to optimize loading times.- Established basic navigation using React Router and designed the project's architecture.