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Balha147/README.md

Hi, I'm Hedi Basly 👋

Senior Frontend Engineer (Front-dominant Fullstack) · Angular Specialist · TypeScript · Java Spring Boot · NestJs

I'm a Senior Frontend Engineer with a strong front-end focus, complemented by cross-functional fullstack expertise — Angular and TypeScript on the client side, Java Spring Boot on the server side. With 7+ years of experience building large-scale web applications, I bring a complete, end-to-end view of the development cycle.

My path has led me to work in demanding enterprise environments, particularly in the banking and insurance sectors, where performance, security, maintainability and quality are non-negotiable. This dual front/back skill set helps me design coherent architectures across the stack and collaborate closely with backend teams.

I'm particularly interested in designing scalable and sustainable frontends: frontend architecture, Design Systems, reusable components, state management, performance and developer experience.

What I do

  • 🏗️ Design scalable frontend architectures for large Angular applications
  • 🎨 Build and maintain reusable design systems and UI component libraries
  • ⚡ Improve performance, maintainability and developer experience
  • 🧩 Design reusable components with Angular Signals and modern Angular APIs
  • 🔄 Implement robust state management with NgRx SignalStore and RxJS
  • 🔗 Build REST APIs and application architecture with Java Spring Boot, bridging frontend and backend concerns
  • 🧪 Promote testing, code quality and reliable development workflows
  • 📚 Share knowledge and explore new approaches across the Angular ecosystem

Core expertise

Frontend

Angular 17+ · TypeScript · JavaScript · HTML · SCSS

Angular ecosystem

Angular Signals · Signal Forms · NgRx SignalStore · RxJS

Architecture & UI

Frontend Architecture · Design Systems · Component Libraries · Storybook · Accessibility · Responsive Design

Backend & tooling

Java · Spring Boot · NestJS · Node.js · REST APIs · Nx · Vite · Git

Selected work

🎨 Design System & UI Component Library

A reusable Angular component library focused on consistency, accessibility and developer experience.

Angular · TypeScript · Signals · Storybook · SCSS · Nx

  • Reusable UI components
  • Theme and design-token architecture
  • Bootstrap / Material integrations
  • Storybook documentation
  • Responsive and accessible components

📋 Signal Forms & Angular 22

An exploration of modern Angular forms using Signal Forms, schema-driven validation and strongly typed models.

Angular 22 · Signal Forms · TypeScript · IndexedDB

  • Schema-driven validation
  • Strongly typed forms
  • Custom form controls
  • Dynamic form structures
  • Offline persistence

🧾 CRM & Invoicing Application

A modern Angular application exploring scalable application architecture, state management and offline-first capabilities.

Angular · Signals · NestJS · IndexedDB · TypeScript

Currently exploring

  • 🚀 Modern Angular architecture
  • 🧩 Signal Forms and signal-based state management
  • 🎨 Design systems and component architecture
  • 🔗 Java Spring Boot API design and application architecture
  • 🤖 AI-powered features in frontend applications
  • ⚡ Performance and developer experience

I regularly build side projects around the Angular ecosystem, Signal Forms and Design Systems, as a way to experiment with new approaches and share what I learn along the way.

🎯 Value proposition

I help teams build scalable, maintainable and performant applications end to end — combining deep frontend expertise with a solid understanding of backend concerns.

Let's connect

I'm interested in opportunities around Fullstack Engineering (Front-dominant), Angular, frontend architecture and Design Systems, in teams that value technical quality and continuous improvement.

🐙 GitHub
🌐 Portfolio
💼 LinkedIn


Building complex interfaces is not only about writing components — it's about designing systems that remain simple to evolve.

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