Тимур

Timur Medvedev
Fullstack Developer
Fullstack Developer focused on building scalable web applications with React, Next.js, and Node.js
(NestJS). Experienced in modular architecture, performance optimization (Core Web Vitals), and
developing REST APIs, authentication, and database solutions. Delivers production-ready features end-to-
end with a focus on scalability, maintainability, and clean architecture.

[відкрити контакти](див. вище в блоці «контактна інформація») [відкрити контакти](див. вище в блоці «контактна інформація»)

Dnipro, Ukraine insanetim.github.io

[відкрити контакти](див. вище в блоці «контактна інформація») github.com/insanetim

WORK EXPERIENCE SKILLS
Frontend Developer TypeScript React Next.js Node.js
WebCEO
08/2024 - Present, NestJS REST APIs GraphQL PostgreSQL
Built a multifunctional team management platform (chat
features, video calls, time tracking) using Next.js and Redux MongoDB Prisma WebSockets
Toolkit
Proposed and implemented modular frontend architecture Redux Toolkit TanStack Query
to improve scalability and maintainability
Optimized data fetching and state management to handle Performance optimization Modular architecture
1k+ concurrent users, reducing server load by ~20% and
improving performance Application scalability Design systems
Collaborated with backend and product teams in an agile
environment Accessibility (WCAG)

Fullstack Developer Testing (Jest, React Testing Library) Docker
DevIT
03/2023 - 08/2024, CI/CD Git
Engineered a custom Shopify admin panel using React and
NestJS with a PostgreSQL database
Implemented services for subscription management and A/B
testing to enable experimentation and controlled feature LANGUAGES
rollouts
English Ukrainian
Designed and delivered end-to-end features across frontend
Upper-Intermediate Native
and backend

Frontend Developer
RubyGarage INTERESTS
02/2020 - 09/2022,
Astrophysics Literature Mixology
Delivered 10+ production-ready applications for
international clients using React, Next.js, Vue, and Nuxt
Led Shopify theme development, driving the company’s
expansion into a new e-commerce niche and enabling
delivery of new client projects
Maintained test coverage with Jest and React Testing
Library, reducing tasks returned from QA by ~25%

EDUCATION
Specialist Degree in Engineering
National Metallurgical Academy of Ukraine