Вадім

Vadim Zaits | F r o n t e n d d e v e l o p e r

Kyiv, Ukraine | [open contact info](look above in the "contact info" section) LinkedIn: [open contact info](look above in the "contact info" section)
Email: [open contact info](look above in the "contact info" section) Telegram: @vadim_zaets

PROFILE SUMMARY

Frontend Developer with 2 years of experience in startups and outsourcing companies. After graduating
from the Full Stack Developer program at GoIT, I began my career developing web projects in a startup. I
later joined an outsourcing company, broadening my skills by working on both web and mobile
applications.

HARD SKILLS

Cloud/Virtualisation: Google Cloud, AWS Amplify, Vercel, Netlify;
Developer tools: Postman, Swagger, Android Studio / Xcode, VS Code, WebStorm, Docker, Github, Gitlab,
Flipper;
Languages: Javascript, TypeScript;
Frameworks: React.js, Next.js, React Native Cli, Expo, Express(base);
State Management: Redux, Redux Toolkit, Redux Persist, React Query;
Authentication: Firebase Auth;
Localization: i18n;
UI Libraries: React Native Paper, MUI, Tailwind CSS, Styled-components, Bootstrap;
Utility Libraries: Axios, Lodash, Framer Motion, React Native BLE Manager, React Native Background
Timer, React Native Background Actions, React Native Vision Camera, React Native Sound;
Analytics & Monitoring: Firebase Analytics, Firebase Crashlytics;
Cms: Strapi;
Ticket Management Systems: Jira, Trello, Asana, ClickUp;
Databases: MongoDB, Firebase Firestore;
OS: Windows, MacOS;
WORK EXPERIENCE
February 2024 - Present | Frontend developer/Fullstack developer
Kilona (outsource, remote) - Full-Cycle mobile apps and web apps development
Primarily focused on frontend development using React.js, Next.js (web), and React Native (CLI and Expo)
to deliver engaging and user-friendly interfaces.
Participated in the initialization of both server-side and client-side parts of projects, as well as worked
with existing applications.
Developed and maintained fullstack features, including backend integration with Node.js, Express, Firebse
Firestore and Strapi, ensuring seamless communication between frontend and backend systems.
Set up Firebase services, including Firebase Auth (Google, Apple), Firebase Analytics, and Firebase
Crashlytics, ensuring robust authentication and monitoring solutions.
Handled deployment to Google Cloud, AWS Amplify, and Vercel, optimizing project delivery and
scalability.
Implemented responsive design, optimized performance, and ensured accessibility compliance across
platforms.
December 2022 - November 2023 | Frontend developer
Pole (startup, remote) - Commercial project: Development of a social network

Specialized in frontend development using Next.js and Redux to build an intuitive and engaging social
networking platform for book enthusiasts.
Worked closely with backend developers to integrate APIs and ensure smooth communication between
the client and server.
Collaborated with cross-functional teams, including designers and product managers, to deliver a high-
quality commercial application.