Main Product: An application for banking, insurance, and healthcare sectors, providing a contact center platform that serves over 100,000 people in real-time. Team: A multilingual team comprising colleagues from North America, Europe, and the UK, totaling over 30 members. Technologies: Angular 10-16, RxJs, NgRx, Jira, SignalR, Angular lib, Micro-frontend, Reactive Form, AWS. Project Responsibilities: - Leading daily interactions with an international team to ensure successful project execution. - Developing and implementing cross-browser solutions using cutting-edge technologies. - Architecting new modules and refactoring existing architecture for enhanced performance and scalability. - Making strategic decisions on technology stacks, frameworks, and libraries. - Launching new modules, maintaining and enhancing existing code, and implementing new features. - Writing and maintaining comprehensive technical documentation. - Conducting performance optimizations, improving page load speed and reducing data transfer volumes. - Mentoring and guiding junior developers, providing code reviews, and conducting regular training sessions. - Collaborating with UX/UI designers to create seamless, user-friendly interfaces. - Implementing CI/CD pipelines to automate build, test, and deployment processes. - Monitoring application performance and error logs, proactively identifying and resolving issues. - Engaging with stakeholders to gather requirements, present solutions, and provide regular updates on project progress. Achievements: - Developed a custom component library, significantly accelerating development and simplifying code maintenance. - Optimized complex component interactions using advanced RxJs capabilities. - Successfully integrated SignalR for real-time updates, enabling dynamic data and form updates. - Decomposed and refactored large components, enhancing code readability and maintainability. - Created a chain of dynamic forms, improving user experience and simplifying form completion processes. - Developed a detailed template for future projects, standardizing and speeding up new feature development. - Built an internal library for the project, simplifying and accelerating the development process. - Implemented a micro-frontend used across multiple projects, reducing code duplication and increasing efficiency. - Spearheaded the migration to a modern Angular framework, significantly improving performance and maintainability. - Implemented advanced state management using NgRx, resulting in a more predictable and testable application state. - Developed a robust error handling and logging system, enhancing debugging and reducing downtime. - Led the integration of third-party APIs, extending the functionality of the application.

Objective: The goal of the training was to enhance skills and acquire new knowledge through the development of a Battle City game clone using pure JavaScript. The project involved implementing complete game functionality, including movement, shooting, scoring, and respawning. Technologies: JavaScript, SCSS, HTML, HTTPS, Git Responsibilities: Designed the architecture of the game Made key decisions regarding architectural changes and selection of technological approaches Performed various optimizations to enhance game performance Implemented continuous improvements to the codebase and game features Achievements: Successfully implemented new functionalities and optimized the application for better performance Created a user interface that included game entry, movement, destructible walls, and tanks Refactored the code to improve readability and maintainability Conducted thorough code reviews to ensure high-quality standards

Learned front-end web application development. The goal of the project was to develop a task scheduler in React. Before entering the application, you needed to register in the systems, then went through with the username and password in the system. There were two roles: administrator and user, each administrator had his own list of users to whom he could add tasks, edit, and delete. The user chose an admin while registering. The user could check the task and edit after logging in. All users and tasks were stored in the database. Technologies: Native JavaScript, CSS, SCSS, React (Hooks, Router, Redux), OOP, REST API Achievements: - finished 2 modules to work with 1 class of equipment; - got experience with React (Router), Redux, NodeJS, MongoDB

district police inspector, crime prevention, law enforcement

jurisprudence, lawyer

udemy.com, Frontend developet

The Rolling Scopes , Frontend developet

TeachMeSkills, Frontend developet