Fullstack & AI Engineer

Salim
Khadir

I build fast, scalable web applications — from pixel-perfect frontends to robust backend architectures. Passionate about clean code and great user experiences.

View my work Get in touch
Available for new projects
3+Years Exp.
AI/LLMIntegration
M2Data Eng.
01

About Me

Salim Khadir - About Me & Professional Details

Hey, I'm Salim — a fullstack developer and data engineer based in France with over 3 years of professional experience. I specialize in bridging the gap between robust web architectures and intelligent, AI-driven systems.

I build highly performant, scalable applications using Next.js on the frontend, and I architect secure, enterprise-grade backends using .NET and Python.

Currently, I am heavily focused on the intersection of Data Engineering and Artificial Intelligence. I actively integrate Large Language Models and RAG (Retrieval-Augmented Generation) pipelines into modern applications, turning raw data into interactive, actionable insights.

Key Professional Information

LocationÎle-de-France, France 🇫🇷
FocusWeb Engineering & AI Systems (RAG/LLMs)
LanguagesFrench · English · Arabic
EducationMaster's in Data Engineering
StatusOpen to work
02

Skills

Backend Core
.NETC#PythonFastAPINode.jsNestJSRESTJWT Auth
Frontend Modern
Next.jsReact.jsTypeScriptTailwind CSSReduxFramer Motion
AI, Data Science & Engineering
PythonMachine LearningRAG PipelinesClaude LLM & OpenAIVector Embeddings (Cosine Similarity)Pandas & NumPyScikit-LearnApache SparkApache AirflowETL / ELT Pipelines
Database
PostgreSQLTypesenseMySQLMongoDBRedisPrisma
DevOps & Architecture
Medallion ArchitectureDockerGitHub ActionsVercelLinuxGit
03

Projects

Pro DashboardLive

MunchMate & MunchMate Pro

A comprehensive dual-sided restaurant management platform. End-users can discover local spots, book tables, and order online via the main portal. Meanwhile, restaurant owners utilize the powerful admin dashboard to create their listings, manage menus, and handle incoming reservations. The platform is powered by a robust .NET backend secured with JWT authentication.

  • Dedicated admin dashboard (Pro) for restaurant management
  • Secure backend architecture built with .NET and JWT
  • Table booking with instant confirmation
  • Online ordering — delivery & pickup
  • Multi-restaurant menu & category browsing
Next.jsTypeScript.NETJWT AuthREST APITailwind CSSPostgreSQL
Live

Snaply

A fully functional social media platform clone with user authentication, photo uploads, and real-time interactions. Leverages Next.js API routes and server-side rendering for optimal performance.

Next.jsReact.jsMongoDBTailwind CSSTypeScript
GitHubLive

REST Countries

A web app to explore and filter countries by population, region, and language. Built with React.js and TypeScript for a responsive, interactive data visualization experience.

React.jsTypeScriptREST APITailwind CSS
GitHubLive

YouTube Clone

A video streaming interface built with React.js and an external API. Features video playback, dynamic search functionality, and an optimized front-end architecture.

React.jsREST APICSS3HTML5
GitHubLive

Static Job Listings

A job listings page featuring complex state management for filtering by title, location, and role type. Designed for an efficient and instant search experience.

React.jsCSS3HTML5
04

Experience

Oct 2024 — Present
Internship
Fullstack Developer
La Plume d'or et d'argent
  • →Development and optimization of the company’s digital platforms.
  • →Architected responsive, secure, and user-friendly backend modules.
  • →Ensured high performance and reliability across the web stack.
Oct 2023 — Sep 2024
Permanent Contract
Frontend Developer
Care-me
  • →Created intuitive and engaging user interfaces utilizing Next.js.
  • →Built dynamic and highly responsive web solutions for client-facing applications.
  • →Collaborated closely with design and engineering teams to refine UX/UI architectures.
Aug 2023 — Oct 2023
Freelance
Fullstack Developer
Algitech.sol
  • →Developed essential backend logic and database structures for an e-commerce platform.
  • →Optimized data queries and improved overall application loading times.
05

Contact

Let's work
together.

Have a project in mind or looking for a fullstack developer to join your team? I'd love to hear from you.

Khadir.salim1@email.comgithub.com/SalimKH5https://linkedin.com/in/salimkhadir