d
dedomin98

Dominik H.

@dedomin98

Chrome extension developer

Polonia
Inglese, Polacco
Alcune informazioni sono riportate in lingua inglese.
Chi sono
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.... Continua a leggere

Competenze

d
dedomin98
Dominik H.
offline • 

Consulta i miei servizi

Estensioni del browser
I will build a custom chrome extension
A partire da80 USD / progettoMaggiori dettagli
Applicazioni web full stack
I will build a small web app
A partire da120 USD / progettoMaggiori dettagli

Portfolio

Esperienza lavorativa

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 • Part time

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.