A♥ · About
Hi, I'm Seddik.
I'm a computer science student in L3 Informatique at Université de Lille. Before Lille, I spent three years at ENSIA in Algiers studying artificial intelligence and computer science.
Most of what I build shares one idea: your data should stay with you. Toolbox processes video, images and documents on your own computer instead of uploading them. Download Router sorts your downloads and collects nothing. Hudud al-Waqt does its astronomy in the browser and keeps working offline.
I'm careful with AI too. In my internship a language model read invoices, but tested rules checked every figure and the accountant made the final call.
I like projects that are finished properly: tested, documented, packaged, and easy for someone else to pick up.
K♠ · Work
Things I've built
Q♦ · Experience
Jobs & school
Experience
2026 · Sidi Bel Abbès, Algeria
Developer intern: AI in an accounting firm
Accounting, audit and advisory firm
Studied how an accounting firm can use AI without giving up professional judgment, then built LedgerLens, a working tool that checks supplier invoices.
- An LLM reads each invoice (PDF or photo) into a fixed structure. It only reads; it never decides.
- 23 deterministic rules check totals, VAT, line items, mandatory mentions, duplicates and bank details with exact decimal arithmetic.
- Every extracted value is checked against the document’s own text, so a misreading is flagged instead of trusted.
- French, Arabic and English interface, 102 automated tests.
Education
2026 – 2027 · Lille, France
Licence 3 Informatique
Université de Lille
Third-year computer science degree, in progress.
2023 – 2026 · Algiers, Algeria
Artificial intelligence & computer science
ENSIA: École Nationale Supérieure d’Intelligence Artificielle
Algorithms, SQL and NoSQL databases, software engineering, optimisation, machine learning, data mining and stochastic processes.
J♣ · Skills
My jokers
Each joker on the table is a group of skills. Hover one on the table to see its effect.
Polyglot
PythonJavaC++TypeScript / JavaScriptSQLDart
Full Stack
ReactNext.jsNode.jsFlutterBrowser extensionsAstro / Vite
Data Miner
scikit-learnXGBoostTime seriesData miningJupyter
The Reader
OCRNLPLLM document extractionHuman-in-the-loop AI
Test Suite
Unit testsGit & GitHubGitHub ActionsPostgreSQL / SupabaseNoSQLLinux
10♥ · Contact
Let's talk.
I'm looking for an l3 internship. Email is the fastest way to reach me.
Code on GitHub @Lord-Seddik · Based in Lille, France