• Led the development of the admin panel on Quasar, improving navigation and UX for users.• Developed a landing page (4-5 pages web-site) on Nuxt.js• Optimized projects by introducing new approaches and reducing the amount of unnecessary components.• Fixed errors, ensuring stable operation of the web service.• Wrote the backend on Nest's and wrote tests for modules.• Optimized the work of chats with TelegramBot, eliminated existing bugs (WebSockets).• Was engaged in the development of a CRM system for fintech project on React+ TS + RTK.

• Modernized legacy Vue2 components, fixing bugs and improving code quality.• Optimized backend requests, reducing server load by minimizing redundant queries.• Customized features to better meet client needs, enhancing table and graph functionalities for user-friendly data presentation.• Led frontend development for a real estate project, mentoring a junior developer (Vue3+TS).• Developed a new Popover component, replacing outdated versions and reducing the codebase by eliminating 10-15 redundant components.

• Built a CRM system for lead searching in Telegram from scratch.• Used Vue 3 and Composition API to create a modular, reusable codebase focused on clarity.• Integrated frontend with backend for a fast MVP launch and conducted thorough code reviews to ensure scalability.• Added features to support future enhancements and long-term growth.

• Crafted adaptive pages, optimizing thenm for various devices.• Specialized in Vue 2 component creation and troubleshooting to improve functionality.• Led the development of an in-house CRM system tailored to company needs.• Implemented multilingual localization in English, Russian, and Ukrainian, improving accessibility for diverse users.