Abdelkader Khanji

Full-Stack / AI Engineer.

RAG systems, streaming LLM
interfaces & multi-agent
architectures.

Retrieval-grounded.
Evaluation-driven.
Shipped end-to-end.

Selected Work

Mersal

Bilingual RAG document Q&A platform on Cloudflare's edge stack.

GitHubLive Demo

EL ("Easy")

Multi-agent AI concierge for everyday life admin.

GitHub

Funoun

Handmade artisan marketplace with a bilingual AR/EN storefront.

GitHubLive Demo

Checkout Automation Reliability Engine

Fault-tolerant retry engine for a reverse-engineered checkout API, verified by 62 automated tests.

Professional Summary

Full-Stack / AI Engineer with 2+ years building production web applications for 15+ clients, now focused on AI engineering — RAG systems, streaming LLM interfaces, multi-agent architectures, and LLM evaluation (Gemini, Google ADK, MCP). Ships end-to-end from requirements to deployment.

Technical Skills

ReactReact
TypeScriptTypeScript
JavaScriptJavaScript
Next.jsNext.js
Tailwind CSSTailwind CSS
HTML5HTML5
CSSCSS
ReduxRedux
.NET Core.NET Core
C#C#
SupabaseSupabase
FirebaseFirebase
PostgreSQLPostgreSQL
MySQLMySQL
SQL ServerSQL Server
SQLiteSQLite
CloudflareCloudflare
VercelVercel
NetlifyNetlify
DockerDocker
GitGit
GitHubGitHub
JavaJava
KotlinKotlin
DartDart
PythonPython
PHPPHP
CC
ReactReact
TypeScriptTypeScript
JavaScriptJavaScript
Next.jsNext.js
Tailwind CSSTailwind CSS
HTML5HTML5
CSSCSS
ReduxRedux
.NET Core.NET Core
C#C#
SupabaseSupabase
FirebaseFirebase
PostgreSQLPostgreSQL
MySQLMySQL
SQL ServerSQL Server
SQLiteSQLite
CloudflareCloudflare
VercelVercel
NetlifyNetlify
DockerDocker
GitGit
GitHubGitHub
JavaJava
KotlinKotlin
DartDart
PythonPython
PHPPHP
CC

AI / LLM Engineering

RAG pipelinesVector search & embeddingsStreaming LLM interfacesLLM-as-judge evaluationGoogle ADKGeminiMCPMulti-agent systemsPrompt engineering

Experience

Front-End AI Engineering Intern

Jul 2026 – Present

FlyRank

Selected for Cohort 1 of FlyRank's AI engineering program.

Built front-end features using AI-assisted development workflows (Claude Code CLI, spec-driven implementation).

Worked within a reviewed Git process using Conventional Commits and documented repo standards.

Shipped a streaming AI interface (Next.js App Router, AI SDK, Gemini) as the core of the program capstone, deployed on Vercel.

Implemented token-level streaming with abort-safe cancellation, scroll behaviour that respects user intent mid-stream, and URL-keyed response caching that eliminates repeat model calls.

Freelance Full-Stack Developer

2023 – Present

Self-Employed

Designed and delivered 20+ full-stack web and mobile applications using React, TypeScript, ASP.NET Core, and Supabase across e-commerce, logistics, and real estate.

Built e-commerce platforms with product catalogs, order management, payment integration, and shipment tracking.

Implemented JWT/OAuth authentication, role-based admin panels, and real-time data sync for 15+ clients.

Added multilingual AR/EN/FR support across 3 language markets.

Optimized bundles and lazy loading, lifting Lighthouse scores from ~65 to 90+.

Certifications & Awards

5-Day AI Agents: Intensive Vibe Coding Course

Kaggle × Google — July 2026

Agentic engineering, MCP/A2A interoperability, agent security & evaluation, and spec-driven deployment with Google ADK and Gemini; built EL as the capstone project.

Featured AI Showcase Project

Kanz AI Training Hackathon — 2026

Mersal selected as the featured project of the AI Showcase; certificate co-signed by LAU ACE and the Saudi Ministry of Human Resources and Social Development.

Education

B.S. in Computer Science

Lebanese International University

Expected Fall 2026

Languages

ArabicNative
EnglishProfessional
FrenchAdvanced
SpanishBasic