Andrii

Andrew Fodor
Front-end Engineer

Education
Binary Studio Academy - full-stack course
Udemy - React, Next, React Native courses
Self-education - Strapi, GraphQL, Tailwind,
etc.
Bachelor’s Degree in Computer Engineering,
Lviv Polytechnic National University
About Me
I am a Front-end Engineer with 5 years Experience
of experience in commercial
development. During this time, I have
worked on production projects, AI project
communicated with customers from
different countries, and built personal FRONT-END DEVELOPER (REACT)
projects to deepen my knowledge of SSE connection
new technologies Memory leak fixing
Proxy
Contact
Worked on creating an AI chat, implementing streaming response
and its optimization, creating users and saving their chats
+095 320 1699
workflow, parsing markdown responses, implementing an
intermediate express server to simulate proxies, implementation
[открыть контакты](см. выше в блоке «контактная информация»)
of a script for embedding and customizing chat on brokerage
websites, pixel-perfect UI
24, ak. Lazarenka, Lviv
Casino Apps
MIDDLE FULL-STACK DEVELOPER (NEXT + STRAPI)
Skills Next 14 (Middleware, Edge Functions, Static
HTML, SSG, SSR)
Web/mobile development Monorepo + Rush + pnpm
Strapi 4 + PostgreSQL(custom plugins,
Code optimization/review
patches, GraphQL + resolvers, supergraph
Test coverage/documentation and federations, rover CLI)
Test coverage (jest + react-testing-library)
Communication with Storybook, MaterialUI, styled-component
customers and teamwork Google Analytics (dataLayer, events, GTM)
Scrum & Agile Optimized the rendering of the entity catalog, updated the MUI in
the project, created Strapi-graphQL extensions, implemented
GraphQL resolvers to wrap .NET REST API endpoints, building a
Languages subgraph for Apollo Federation, added organisms to the project
(customizable via Strapi Next component), performed numerous
English - B2 tasks to optimize the front-end part, integrated Google Analytics,
created a new app in the mono repository, implemented Cool Off
Ukrainian - native logic, implemented additional protection against CSRF and XSS
attacks on federation servers.
optimized queries from Strapi to the database, while strictly adhering to clean code standards and the
created migrations and post-migrations, created YAGNI principle to prevent over-engineering. Navigated
patches for Strapi admin, improved custom challenging client communications by proactively
proposing optimal technical solutions, maintaining strict
plugins and added their info to the project
process control, and demonstrating highly developed
documentation, integrated the testing process soft skills to keep the focus on delivering robust business
into Strapi, covered a lot of the Next components value.
with unit and integration tests, added tests to
Strapi cron job, added and updated stories in
Storybook, answered many questions from PIM Platform
content managers and clients, organized and
conducted knowledge-sharing sessions for the
(Fashion/Retail)
team FRONT-END DEVELOPER (REACT)
React
School Menu Platform
Redux Toolkit
FRONT-END DEVELOPER (VUE) Tailwind CSS
Vue 3 MUI
Vue Router React Hook Form
Reka UI Zod/Yup
Azure Devops
Rapidly mastered the Vue 3 ecosystem to
independently deliver the front-end MVP within a strict Spearheaded the continuous maintenance, bug fixing,
one-month deadline. Engineered and optimized and technical investigation of a complex Product
complex UI pages, specifically handling intricate school Information Management system. Optimized the
menu rendering logic. Implemented secure JWT-based rendering of high-load data tables containing massive
authentication and configured strict role-based access hierarchical datasets by applying windowing
control (permissions) for different user tiers. Managed virtualization techniques and React.memo, effectively
direct communication with the client, participating in eliminating UI freezes during full category tree
daily syncs and conducting technical demo expansions. Engineered complex multi-step forms with
presentations to ensure the product aligned with deep data validation using Zod and Yup. Enhanced
business requirements. application security by configuring and integrating
invisible Google reCAPTCHA v2 to mitigate automated
attacks. Worked closely with the client to elevate the
Enterprise Management overall UX, proactively proposing UI improvements,
System justifying architectural decisions, and delivering intuitive
interfaces that significantly reduced the client's manual
MIDDLE FRONT-END DEVELOPER support overhead.
(REACT)
React Event & Ticketing Companion
Redux Toolkit App
Fuse Template
MOBILE FRONT-END ENGINEER
Syncfusion
(REACT NATIVE)
Fluent UI
React Hook Form Expo, React Native
i18n, Localize React Navigation
NativeWind
Joined an ongoing enterprise project to maintain and AsyncStorage
expand a complex UI within the strict architectural Push Notifications
boundaries of the Redux-based Fuse Template.
Engineered critical new features, including a
comprehensive Media Contacts page and an Email Spearheaded the end-to-end development of a cross-
module, extensively leveraging the premium Syncfusion platform mobile companion application using the Expo
component suite and Fluent UI for advanced data and React Native ecosystem to extend an existing
visualization. Managed intricate global state using Next.js web platform. Engineered a robust offline-first
Redux Toolkit and implemented dynamic localization ticketing system utilizing AsyncStorage for persistent
(i18n) by seamlessly integrating the Localize platform. local storage, ensuring uninterrupted access to event
Coming into an established codebase, successfully tickets regardless of network connectivity.
identified and resolved legacy bugs
Leveraged NativeWind to maintain high UI/UX
consistency with the web design system while ensuring
native performance. Integrated push notifications for
real-time user engagement and strategically utilized
React Native WebView to bridge complex web modules
into the mobile environment for seamless feature
parity. As the sole frontend developer, collaborated
directly with the client to translate business
requirements into technical solutions, managing the
entire mobile lifecycle from architecture to delivery.

Service Management
Platform
FRONTEND ENGINEER & ARCHITECT
(REACT)
React (Vite), TypeScript
Zustand, React Hook Form, Zod
shadcn/ui, Tailwind CSS
Stripe, Socket.io, i18n, AI
Integration

Architected the technical foundation and frontend
ecosystem of a comprehensive SaaS platform for the
service-based business market, scaling the product
from an initial MVP to an enterprise-grade solution.
Independently designed a modular, high-performance
architecture using React + Vite, prioritizing minimal
bundle sizes and rendering efficiency. Engineered
mission-critical modules, including a Stripe-driven
automated invoicing system, real-time scheduling
calendars, and advanced financial analytics for
expense tracking. Implemented robust state
management via Zustand and intricate data validation
workflows using React Hook Form and Zod. Integrated
Socket.io for live data synchronization and an AI-
powered assistant to enhance user productivity.
Collaborated with a Lead Engineer to establish long-
term technical standards, delivering a polished UI/UX
via shadcn/ui and ensuring global readiness through
i18n localization.