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Achievement: YOLOAchievement: Pull Sharkx2Achievement: Arctic Code Vault Contributor

Achievements

Achievement: YOLOAchievement: Pull Sharkx2Achievement: Arctic Code Vault Contributor

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GadDev/README.md

Hey there! 👋 I'm Alexandre G.

Senior Frontend Engineer | Frontend Architect | React & TypeScript Specialist

Building enterprise-scale applications for 12+ years 🚀
Currently expanding into full-stack development and AI-driven solutions 🤖

🧠 About Me

Frontend-focused engineer with 12+ years, I love creating scalable, accessible, and performant web applications that make a real business impact. Recently discovered a keen interest in the AI revolution - particularly fascinated by LLMs, Agentic AI, and Generative AI applications.

Currently: Working as a consultant in Luxembourg Learning: Full-stack development with Python, Java, and AI integration (LLMs, Machine Learning, Gen AI) Exploring: How to bridge traditional frontend engineering with modern AI capabilities

🛠️ Tech Stack

Frontend

JavaScript TypeScript React Next.js Node.js

Backend (Learning & Expanding)

Python FastAPI Java

Architecture & Tools

GraphQL Docker AWS Git GitHub Actions

Testing

Jest Cypress Playwright

🤖 AI & Machine Learning Journey

"Can machines think?" — Alan Turing, 1950 (opening line of Computing Machinery and Intelligence)

Current Focus:

  • 🧠 LLMs & Generative AI - Exploring ChatGPT, Claude, and custom AI integrations
  • 🤖 Agentic AI - Building autonomous systems that can reason and act
  • 🛠️ AI-Powered Development - Using GitHub Copilot & Claude daily for enhanced productivity
  • 📊 Machine Learning - Applying ML concepts to improve user experiences

Connecting the Dots: Leveraging 12+ years of frontend expertise to create AI-enhanced user experiences. Fascinated by how LLMs can transform traditional web applications into intelligent, responsive systems that understand and anticipate user needs.

⭐ Fun fact: I've been building production apps since 2014, and I'm just getting started! Always looking for challenging projects and collaboration opportunities.

  • 🌏 Lived and worked in 4 countries: France, UK, Luxembourg, China
  • 🤖 AI Enthusiast — Daily user of GitHub Copilot & Claude, exploring the intersection of traditional development and AI
  • 🧠 LLM Explorer — Fascinated by how Large Language Models can enhance developer productivity and user experiences
  • 🚀 Agentic AI Curious — Investigating how autonomous AI agents can transform software development workflows

🤝 Let's Connect!

LinkedIn

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  1. ai-codex ai-codex Public

    A personal learning knowledge base about Claude, the Anthropic ecosystem, and AI development — alongside a working web app that serves and searches those notes.

    TypeScript

  2. big-o-society big-o-society Public

    A daily DSA pattern-recognition dojo — 14 patterns, 10 exercises each, TypeScript + Vitest, with a recall → recognize → solve → explain ritual instead of random LeetCode grinding.

    TypeScript

  3. dsa-system dsa-system Public

    A 35-day, pattern-based DSA curriculum: each day teaches one technique (e.g. monotonic stack, sliding window) with a recognition checklist, beginner-friendly intuition, common pitfalls, and hint-gu…

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  4. engineering-system engineering-system Public

    An AI-assisted engineering lifecycle for Claude Code: Strategy → Ideation → Specification → Execution → Review → Learning, built on OpenSpec and Compound Engineering.

    HTML

  5. vue-mid-level-certification vue-mid-level-certification Public

    Practice repo for the Vue.js mid-level certification: 30 Vue 3 + TypeScript exercises (479 tests) covering reactivity, composables, component patterns, Pinia, and Vue Router.

    TypeScript

  6. your-second-brain your-second-brain Public

    LLM-maintained second brain: Claude Code ingests your notes into a persistent, cross-linked Obsidian wiki instead of re-querying raw docs.