Yurii

Yurii Ishchenko
Full Stack Developer | PHP / Laravel | TypeScript / React
[відкрити контакти](див. вище в блоці «контактна інформація») [відкрити контакти](див. вище в блоці «контактна інформація») [відкрити контакти](див. вище в блоці «контактна інформація»)
github.com/Yurii-Ishchenko Ukraine

SUMMARY

Full Stack Developer with 5 years of commercial experience in FinTech and iGaming, specializing
in PHP/Laravel backend development and React/TypeScript frontend development. Experienced in
building and maintaining production web applications, REST APIs, payment integrations, MySQL,
Redis, and high-load backend systems. Built products from scratch and maintained large legacy
applications in production.

TECHNICAL SKILLS

Backend: PHP, Laravel, REST API, WebSockets
Databases: MySQL, MariaDB, SQLite
Caching & Messaging: Redis, RabbitMQ
Frontend: JavaScript, TypeScript, React.js, jQuery, HTML5, CSS3
DevOps & Tools: Docker, Linux (Ubuntu), Nginx, Git
CMS: WordPress
AI-assisted Development: OpenAI Codex, Claude Code

PROFESSIONAL EXPERIENCE

Frontend Developer — Freelance
October 2021 – December 2021

Full Stack Developer — Newtone
January 2022 – August 2026 | Ukraine

SELECTED PROJECTS

FaucetPay
FinTech / Cryptocurrency Payments Platform
Tech: PHP, Laravel, MySQL, Redis, React.js, TypeScript

Maintained and extended a large production backend built with PHP.
Designed and implemented new backend features and REST APIs.
Worked with MySQL, Redis, and WebSockets and optimized backend/database performance.
Developed and maintained React.js and TypeScript frontend functionality.
Developed backend and frontend functionality for the administrative panel, including user
management, transaction monitoring, reporting, and internal operations.

Pasino
iGaming / Crypto Casino Platform
Tech: PHP, MySQL, Redis, React.js, TypeScript

Maintained and extended a large high-load backend built with PHP.
Implemented new casino features and backend logic.
Integrated payment providers and third-party services.
Worked with MySQL, Redis, and WebSockets and resolved production/performance issues.
Developed and maintained React.js/TypeScript frontend and administrative functionality.

FaucetPay Ad Network
Cryptocurrency Advertising Platform
Tech: PHP, MySQL, Redis

Designed the project architecture and database schema from scratch.
Developed the entire backend using PHP.
Implemented REST APIs and Redis caching.
Built the project from initial concept to production.
Deployed and configured the application on a production Linux server.

Basilisk Captcha / AuthKong Captcha
Captcha & Anti-Bot Platform
Tech: Laravel, PHP, MySQL, Redis, TypeScript

Designed the project architecture and database schema from scratch.
Developed the backend using Laravel.
Implemented REST APIs and Redis caching.
Developed the frontend from scratch using TypeScript, including UI components and business
logic.
Deployed and configured the application on a production Linux server.

EDUCATION

Kryvyi Rih National University
Bachelor – Mining Engineer
September 2011 – June 2014 | Ukraine

LANGUAGES

Ukrainian – Native English – A2