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Fullstack Developer · Stockholm, Sweden

Katy Rosli, Fullstack Developer and Design Engineer in Stockholm: Building fast, reliable websites
with great design.

Previously worked with

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Portfolio

In this portfolio, I proudly showcase both my ongoing and completed professional work. Projects marked as Solo Project highlight my independent efforts, carefully developed from concept to execution.

Showing 20 projects

Git Cheat Sheet - Animation

Frontend

Git Cheat Sheet - Animation

NextJs, TypeScript, Framer Motion (animation), SEO, Git

Design System in Storybook

Frontend

Design System in Storybook

NextJs, TypeScript, Tailwind, Storybook, npm package

Innebandy Play - Web & App

UX & Design . Frontend

Innebandy Play - Web & App

Figma, React, TypeScript, NextJs, MUSE Design Award: Silver 2026

Fullstack BankID, Email & Phone Login

Fullstack

Fullstack BankID, Email & Phone Login

React, JavaScript, Django, Python, BankID

Fullstack Notes with AI

AI

Fullstack Notes with AI

NextJs, Typescript, Tailwind, Drizzle, OpenAI, Vercel

Fullstack Auctions Flow

Fullstack

Fullstack Auctions Flow

ReactJs, JavaScript, Bootstrap, Django, Python, AWS

Admin - CMS

Fullstack

Admin - CMS

ReactJs, JavaScript, Bootstrap, Django, Python, AWS

Interactive Leaflet Map

Fullstack

Interactive Leaflet Map

ReactJs, JavaScript, Bootstrap, DBeaver, Django, Python, AWS

Admin - Drag and Drop

Fullstack

Admin - Drag and Drop

ReactJs, JavaScript, Bootstrap, Docker, Django, Python, AWS

UX & Frontend

UX & Design

UX & Frontend

ReactJs, JavaScript, Bootstrap, Django, Python, PostgreSQL, AWS

SaltHub - work with BE

Fullstack

SaltHub - work with BE

NextJs, TypeScript, Bootstrap, Vercel, ASP.NET WebApi, SQL Server, Azure

FullStack Blog

Fullstack

FullStack Blog

NextJs, TypeScript, Tailwind, Strapi, Vercel, Heroku, AWS

Geo Game App

Frontend

Geo Game App

ReactJs, TypeScript, HTML, SCSS, Netlify, Leaflet Js

Music Player App

Frontend

Music Player App

ReactJs, TypeScript, HTML, CSS, Netlify, SoundCloud

React Calculator App

Frontend

React Calculator App

ReactJs, JavaScript, HTML, Bootstrap, Netlify

Vanilla Js Weather App

Frontend

Vanilla Js Weather App

Vanilla JavaScript, HTML, Bootstrap, Netlify, External API

SpeedySpel - Branding Design Identity

UX & Design

SpeedySpel - Branding Design Identity

Figma, Adobe XD

Stay Connected - UX/UI Design

UX & Design

Stay Connected - UX/UI Design

Figma, Adobe XD

SpeedyStart - UX/UI Design

UX & Design

SpeedyStart - UX/UI Design

Figma, Adobe XD

Online Portfolio

UX & Design

Online Portfolio

NextJs, TypeScript, Tailwind, Framer Motion, AWS