Louey Lahwel

today's lesson:

Louey Lahwel

Data Engineer

Welcome to my portfolio !

location
Sfax, Tunisia
currently
Building scalable data infrastructure
Open to work

Skills

Languages

  • C
  • Java
  • Python
  • SQL

Data & Streaming

  • Apache Airflow
  • Apache Hadoop
  • Apache Iceberg
  • Apache Spark

Databases

  • Azure Blob Storage
  • Azure Data Lake
  • Azure SQL
  • ClickHouse
  • MySQL
  • PostgreSQL

Infrastructure & Orchestration

  • Ansible
  • Celery
  • Docker
  • FastAPI
  • Redis
  • Terraform

Cloud & DevOps

  • Azure
  • Git
  • GitHub
  • Linux

Visualization & BI

  • Apache Superset
  • Grafana
  • Prometheus

Also worked with

  • C#
  • C++
  • Dart
  • Flutter
  • HTML
  • JavaScript
  • Next.js
  • React
  • TypeScript

Projects

problem nº 1

GitGud↗

★ 8

Generates resume-worthy CV entries from GitHub repositories and inserts them into LaTeX résumés using FastAPI and PostgreSQL.

Pythoncareer-toolscelerycv

solution sketch

GitGud

★ 8⑂ 0 forksPythonupdated Jul 2026

career-tools, celery, cv, developer-tools, docker, fastapi, github-oauth, groq, latex, llm, postgresql, python, react, redis, resume, resume-builder

open on github ↗

problem nº 2

Collecty↗

★ 7

Scrapes websites and discovers their structure using Python and Chromedriver.

Pythonai-agentsautomationchromedriver

solution sketch

Collecty

★ 7⑂ 0 forksPythonupdated Jul 2026

ai-agents, automation, chromedriver, data-extraction, python, schema-discovery, selenium, structural-analysis, web-scraping, web-scraping-python

open on github ↗

problem nº 3

Automated-Multi-Node-Distributed-Cluster-Orchestrator↗

★ 5

Provisions, configures, and destroys Apache Hadoop + Apache Spark clusters using a fully automated infrastructure pipeline.

TypeScriptautomationcloud-computingcluster-management

solution sketch

Automated-Multi-Node-Distributed-Cluster-Orchestrator

★ 5⑂ 0 forksTypeScriptupdated Jun 2026

automation, cloud-computing, cluster-management, cluster-orchestration, devops, distributed-systems, infrastructure-as-code, multi-node, node-provisioning, open-source, scalability

open on github ↗

problem nº 4

sudo↗

★ 4

Control Windows PC from Android phone using Dart and Flutter.

Dartandroidanydesk-alternativeflutter

solution sketch

sudo

★ 4⑂ 0 forksDartupdated Aug 2026↗ https://github.com/loueylahwel/sudo/releases/latest

android, anydesk-alternative, flutter, flutter-app, lan, pc-control, python, python3, remote-access, remote-administration, remote-control, remote-desktop, remote-pc, screen-mirroring, screen-sharing, self-hosted, teamviewer-alternative, vnc-alternative, websocket, windows

open on github ↗

problem nº 5

CryptoPulse-DWH↗

★ 4

Calculates cryptocurrency volatility metrics in real-time using Azure Functions and Azure SQL.

Pythonazure-functionsazure-sqlcrypto-analytics-automation

solution sketch

CryptoPulse-DWH

★ 4⑂ 0 forksPythonupdated Dec 2025

azure-functions, azure-sql, crypto-analytics-automation, data-warehouse, grafana, real-time-ingestion, serverless, star-schema, t-sql

open on github ↗

problem nº 6

sql-gen-agent-v2↗

★ 4

Translates natural language questions into ClickHouse queries using Ollama and FastAPI.

Pythonclickhousedocker-composefastapi

solution sketch

sql-gen-agent-v2

★ 4⑂ 0 forksPythonupdated Jul 2026

clickhouse, docker-compose, fastapi, llm, local-ai, ollama, self-hosted, sqlcoder, streamlit, text-to-sql

open on github ↗

More work

Experience

  1. Internshiip

    FlyRank Ai

    Jul 2026 – Present

Education

  1. Engineering Cycle

    Faculty of sciences Sfax

    Sep 2025 – Present

  2. Integrated Preparatory

    Faculty of sciences Sfax

    Sep 2023 – Jun 2025

GitHub activity

435 contributions in the last year. Attendance: perfect

Certifications

  • Building Customized LLMs with OpenAIColumbia+
  • Learning AI Through VisualizationColumbia+
  • CCNA: Introduction to NetworksCisco Networking Academy
  • Building Data Pipelines with Apache Airflow365 Data Science
  • Advanced SQL for Data Engineering365 Data Science

Contact

Office hours are open. Leave a note on the board and I'll get back to you.