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👨‍💻 Senior Front-End Engineer with 6+ years of experience in React, TypeScript, Next.js, and TailwindCSS. Interested in web performance optimization, component-driven UI, and scalability. 🚀 My motto: "Great UI isn’t just built—it’s engineered for performance." 💻 Programming Languages: JavaScript, TypeScript 🔧 Technologies & Tools: React, Next.js, Tailwind, Prisma, Postgres, Tanstack Query, Jest, React Testing Library 🌐 Interests: UI/UX, Performance Optimization, Micro Frontends, Design Systems, Developer Tooling…👨‍💻 Senior Front-End Engineer with 6+ years of experience in React, TypeScript, Next.js, and TailwindCSS. Interested in web performance optimization, component-driven UI, and scalability. 🚀 My motto: "Great UI isn’t just built—it’s engineered for performance." 💻 Programming Languages: JavaScript, TypeScript 🔧 Technologies & Tools: React, Next.js, Tailwind, Prisma, Postgres, Tanstack Query, Jest, React Testing Library 🌐 Interests: UI/UX, Performance Optimization, Micro Frontends, Design Systems, Developer Tooling

Theodor Dumitrache

PRO

Front-End Developer, Full Stack Developer

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👨‍💻 Senior Front-End Engineer with 6+ years of experience in React, TypeScript, Next.js, and TailwindCSS. Interested in web performance optimization, component-driven UI, and scalability. 🚀 My motto: "Great UI isn’t just built—it’s engineered for performance." 💻 Programming Languages: JavaScript, TypeScript 🔧 Technologies & Tools: React, Next.js, Tailwind, Prisma, Postgres, Tanstack Query, Jest, React Testing Library 🌐 Interests: UI/UX, Performance Optimization, Micro Frontends, Design Systems, Developer Tooling…👨‍💻 Senior Front-End Engineer with 6+ years of experience in React, TypeScript, Next.js, and TailwindCSS. Interested in web performance optimization, component-driven UI, and scalability. 🚀 My motto: "Great UI isn’t just built—it’s engineered for performance." 💻 Programming Languages: JavaScript, TypeScript 🔧 Technologies & Tools: React, Next.js, Tailwind, Prisma, Postgres, Tanstack Query, Jest, React Testing Library 🌐 Interests: UI/UX, Performance Optimization, Micro Frontends, Design Systems, Developer Tooling

Available to hire

Bucharest, Romania

👨‍💻 Senior Front-End Engineer with 6+ years of experience in React, TypeScript, Next.js, and TailwindCSS. Interested in web performance optimization, component-driven UI, and scalability.

🚀 My motto: “Great UI isn’t just built—it’s engineered for performance.”

💻 Programming Languages: JavaScript, TypeScript

🔧 Technologies & Tools: React, Next.js, Tailwind, Prisma, Postgres, Tanstack Query, Jest, React Testing Library

🌐 Interests: UI/UX, Performance Optimization, Micro Frontends, Design Systems, Developer Tooling

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Language

English

Fluent

Romanian, Moldavian, Moldovan

Fluent

Spanish; Castilian

Intermediate

Work Experience

Senior Front-End Engineer at Trust Wallet

November 5, 2025 - Present

Led the development of a new end-to-end onramp/offramp flow for the Trust Wallet Browser Extension, covering the full user journey from fiat to crypto and back. Currently part of the core initiative to migrate legacy iOS and Android wallet apps to a new cross-platform React Native application, focusing on scalability, performance, and a consistent wallet experience across platforms.

Front-End Developer at MultiversX

January 17, 2023 - November 5, 2025

Primarily working on xExchange (www.xexchange.com), the most popular descentralized exchange on MultiversX blockchain. Responsible for writing and maintaining the code, as well as communicating with UI/UX, product managers and backend developers. Revamped the entire project with a slick UI, keeping in sync with a new and improved microservice and smart contracts, in order to deliver the highly anticipated v3 version. • Main technologies: Typescript, React, TailwindCSS, GraphQL, Headless UI, React Testing Library.