Гайда

Haida Danylo
Front-end developer https://github.com/HaidaDaniel/
telegram @VirtusDno
Uzhgorod, Ukraine
[открыть контакты](см. выше в блоке «контактная информация») Languages
[открыть контакты](см. выше в блоке «контактная информация») English - upper intermediate
[открыть контакты](см. выше в блоке «контактная информация»)

CORE SKILLS
Programming & Scripting
JavaScript, TypeScript, HTML5, CSS, SCSS UI & Testing Tools
Frameworks & Libraries Ant Design, Material UI, Jest, React Testing
React, Next.js, Node.js, Express, Redux Library
Toolkit, React Router, React Query, Zustand, ​ Additional Expertise
React Hook Form, Formik PHP (Yii Framework), Vue.js, Ruby on Rails,
Development Tools Shopify
Docker, axios, i18n, lingui
PROFESSIONAL EXPERIENCE
Frontend Developer
●​ Confidential Company | March 2022 – August 2023, Various Projects:
Microloan SaaS Platform: frontend part application for a microloan SaaS system using React,
TypeScript, and MUI. Built user onboarding and loan request flows, implemented multi-step forms
with React Hook Form, and integrated internationalization with i18n. Managed application state
with Redux.
Online Course Aggregator: Built a responsive frontend for an educational platform aggregating
online courses across different categories. Used React, TypeScript, and Zustand for dynamic
course filtering. Integrated API data fetching with custom hooks and Vite-based setup.
●​ Axels | September 2023 – Present, Various Projects | Multiple Clients :
Portlets-based Platform: Developed UI components using React and jQuery, created new pages,
and fixed issues in a chat-based registration form.
Healthcare Tech Application: Built login and registration pages, patient and staff tables using
React, TypeScript, Redux Toolkit, Ant Design, React Hook Form, and TanStack Table.
Internal Company Hiring App: Added features, fixed bugs, and wrote unit tests using Jest/RTL in
a Next.js and TypeScript environment.
Automotive Local Website Support: Maintained and enhanced a Japanese car manufacturer local
website using PHP (Yii Framework) and Nuxt 2, including bug fixes, new pages, and performance
optimization.
Nonprofit Website: Enhanced performance and database efficiency for a Ruby on Rails-based
charity website, adding pages and fixing bugs.
Shopify App Development: Created a payment system app from scratch using Remix and
PostgreSQL, integrating reusable UI components across stores.
Express Data Transfer Application: Developed a Node.js/Express app to transfer company
documents from MongoDB to a client SQL database for business analytics​
EDUCATION
Master's Degree in Automation and Computer-Integrated Technologies​
Uzhgorod National University | September 2013 – February 2019