d
dedomin98

Dominik H.

@dedomin98

Chrome extension developer

Polonia
Inglés, Polaco
Parte de la información aparece en idioma inglés.
Sobre mí
I build small web apps, automation scripts, and Chrome extensions. I shipped Quizonator, my own product: a Chrome extension plus Android and iOS apps, with 80,000+ accounts. I reply the same day. If the job is bigger than the package, tell me before you order.... Lee más

Habilidades

d
dedomin98
Dominik H.
desconectado • 

Revisa mis servicios

Extensiones de navegador
I will build a custom chrome extension
DeUSD 80 / proyectoMás información
Aplicaciones Full Stack Web
I will build a small web app
DeUSD 120 / proyectoMás información

Porfolio

Experiencia laboral

Quizonator

CEO & Co-founder

Quizonator • Freelance

Nov 2024 - Present • 1 yr 11 mos

I run Quizonator, an AI study assistant with a Chrome extension, Android and iOS apps and a web dashboard. 80,000+ accounts created. I lead product and development: frontend, backend on Firebase and Node.js, Stripe payments, app store releases.

Hotels_Audit

Full-stack Developer

Hotels Audit • Tiempo parcial

Dec 2023 - Present • 2 yrs 10 mos

I build and maintain a custom hotel audit system: a web app, an offline-ready PWA for auditors and an iOS app. Audit checklists with photos, real-time collaboration, PDF reports, data management. Stack: NestJS, React, WebSockets, Cloudinary.

Freelance

Freelance Developer

Freelance • Freelance

Jan 2022 - Present • 4 yrs 9 mos

I build Chrome extensions, small web apps, mobile apps and automation scripts for clients. Recent work includes Stajnia Wiedzy, a learning platform for the Polish market.