Yazan Almousa

Services

For digital products, platforms, and experiences where clarity, performance, and usability matter.
I design and build interfaces where interaction, motion, and structure
come together to create intuitive, scalable, and durable user experiences.
From customer-facing web applications crafted with accessibility and performance in mind,
to internal tools that streamline workflows, design systems, and component libraries
that help teams move faster with confidence—each project balances thoughtful engineering,
clean architecture, and long-term maintainability.
Frontend Development

Frontend Development

Building production-grade web interfaces using React, Next.js, and TypeScript. From enterprise applications serving thousands of users to startup products, I create performant, accessible, and scalable frontends with modern tooling including Tailwind CSS, Shadcn/UI, and Zustand.

Specializing in component libraries, design systems, dynamic form generation, monorepo architectures with Turborepo, and comprehensive testing with Jest to ensure stability and maintainability.

GenAI-Powered Interfaces

GenAI-Powered Interfaces

Building frontend experiences powered by large language models. From interactive chat UIs and content summarization to contextual Q&A and AI-assisted workflows, I create intuitive interfaces that make GenAI features feel seamless and user-friendly.

Experience integrating LLM APIs into React applications, building streaming response UIs, and crafting AI-first user experiences.

Real-Time & Mobile Interfaces

Real-Time & Mobile Interfaces

Creating responsive, real-time user interfaces using Socket.io for live updates and collaborative features. Building cross-platform mobile applications with React Native and Expo, delivering polished experiences across iOS and Android.

From live chat interfaces and collaborative tools to mobile-first applications with smooth navigation and optimized performance, I deliver pixel-perfect experiences across all platforms.

Microsoft Office Add-ins

Microsoft Office Add-ins

Building Microsoft Word and PowerPoint Office Add-ins with seamless communication between React frontends and Office APIs. Enhancing productivity and automating workflows within the Microsoft ecosystem for enterprise environments.

Custom React-based solutions that integrate deeply with Microsoft Office, bringing modern frontend experiences to desktop productivity tools.

Tools