MasuRii

I'm MasuRii Full Stack Developer & Creative Technologist

Building high-performance, accessible, and visually stunning web experiences with modern technology.

Featured Projects

A collection of technical case studies and experiments, focusing on performance, accessibility, and user experience.

Abstract visualization of quantum particles flowing in a grid, representing high-performance data visualization.
Web Featured

Quantum Flow

A high-performance dashboard for quantum computing visualization with real-time telemetry.

Astro Tailwind Motion
Clean, green energy and sustainability icons representing carbon footprint tracking.
Mobile Featured

Eco-Trace

Track your carbon footprint and discover sustainable local businesses with gamified social features.

React Native Firebase TypeScript
Conceptual representation of neural networks and interconnected nodes, symbolizing AI-powered note organization.
AI/Experiment Featured

Neural Notes

AI-powered note-taking app that automatically organizes and links ideas using vector embeddings.

OpenAI Next.js Prisma
Code editor showing a modern design system components, representing Titan UI library.
Web

Titan UI

A robust, accessible design system library for enterprise-scale React applications.

React Storybook Tailwind
Modern smart home interior with ambient lighting, representing Glow Logic automation.
Experiment

Glow Logic

A smart home automation dashboard focusing on ambient lighting and energy efficiency.

Node.js MQTT React

Technical Expertise

A curated selection of my technical toolbox, categorized by domain. Focused on building high-performance, accessible, and scalable digital products.

Frontend

Building interactive, performant, and accessible user interfaces.

Astro icon
Astro
95%
React icon
React
90%
TypeScript icon
TypeScript
92%
Tailwind CSS icon
Tailwind CSS
95%
Framer Motion icon
Framer Motion
85%
Next.js icon
Next.js
88%

Backend & Tools

Ensuring robust logic, data management, and efficient developer workflows.

Node.js icon
Node.js
82%
PostgreSQL icon
PostgreSQL
75%
Bun icon
Bun
90%
Git icon
Git
92%
Docker icon
Docker
70%
Vercel icon
Vercel
95%
Career Journey

Professional Experience

A chronological overview of my professional growth, highlighting the challenges I've tackled, the technical impact I've made, and the expertise I've developed across different industries and teams.

Jun 2021 - Dec 2023

Full Stack Developer

DataNexus Solutions Berlin, Germany
  • Developed and maintained scalable microservices using Node.js and GraphQL, supporting over 100k monthly active users.
  • Optimized database queries and implemented caching strategies, reducing API latency by 40%.
  • Integrated automated accessibility testing into the CI/CD pipeline, ensuring WCAG 2.1 AA compliance across all products.
Node.js GraphQL PostgreSQL React Docker
Jan 2024 - Present

Senior Full Stack Developer

InnovateStream Remote
  • Architected and deployed high-performance web applications using Astro 5 and React 19, achieving < 200ms INP.
  • Led a team of 5 developers in the migration of legacy systems to a modern, island-based architecture.
  • Implemented a comprehensive design system with 'Squishy UI' micro-interactions, increasing user engagement by 25%.
Astro React TypeScript Tailwind CSS Motion
Jan 2019 - May 2021

Frontend Developer

PixelCraft Studio Remote
  • Built interactive user interfaces for various client projects using Vue.js and GSAP.
  • Collaborated closely with designers to implement pixel-perfect, responsive layouts from Figma designs.
  • Improved frontend build performance by 30% through Webpack optimization and code-splitting.
Vue.js GSAP JavaScript Sass Webpack

Latest Insights

Thoughts on modern web development, performance optimization, and the future of digital experiences.

About Me

I am a passionate Full Stack Developer and Creative Technologist specialized in building high-performance, accessible, and visually stunning web experiences. My journey in tech started with a curiosity for how things work under the hood, which evolved into a career dedicated to crafting seamless digital products.

With deep expertise in React, Astro, and modern animation libraries like Motion, I bridge the gap between complex engineering and intuitive design. I believe that performance and accessibility are not just 'features' but fundamental pillars of a successful web application.

When I'm not coding, I'm usually exploring new design trends, contributing to open-source projects, or experimenting with creative coding and 3D graphics to push the boundaries of what's possible on the web.

5+
Years Exp.
50+
Projects
10+
Clients
Professional portrait of MasuRii

Get in Touch

I'm currently available for new projects. Whether you have a question or just want to say hi, I'll try my best to get back to you!

Contact Information

Prefer a direct message? Feel free to reach out through any of these channels.

Location Global / Remote

Social Profiles