
daycem fekih
@daycemfekih
Software engineering student at ISSAT building VisionSearch, a semantic image search system that searches 5,000 images in about 90ms.
What I'm looking for
At ISSAT, I developed a full-stack application management platform with an agentic assistant for coordinators. I also created a RAG pipeline over academic documents, with human validation for sensitive actions.
On VisionSearch, I built a semantic image search application using vision-language models and FAISS, searching 5,000 images in about 90ms. I compared retrieval approaches and models, and added a two-stage reranking pipeline that improved MRR by about three points.
Experience
Work history, roles, and key accomplishments
Internship - Full Stack and AI Developer
Higher Institute of Applied Sciences and Technology of Souss
Aug 2026 - Sep 2026 (1 month)
Designed and developed a full stack application management platform with an agentic AI assistant for coordinators, including RAG pipeline over academic documents and observability with Langfuse.
Internship - Developer
Creo Sousse
Aug 2025 - Aug 2025 (0 months)
Developed an automated system for generating and sending medical reports, implemented n8n workflows, designed backend architecture with NestJS, and containerized applications with Docker.
Education
Degrees, certifications, and relevant coursework
Higher Institute of Applied Sciences and Technology of Sousse (ISSAT)
Engineering Degree, Computer Science
2024 -
Pursuing an Engineering Degree in Computer Science with a specialization in Software Engineering, expected to complete in 2027.
Orange Digital Center
Power BI Certification, Power BI
2026 - 2026
Completed a certification in Power BI.
Higher Institute of Applied Sciences and Technology of Sousse (ISSAT)
Integrated Preparatory Cycle, Preparatory Cycle
2022 - 2024
Completed the Integrated Preparatory Cycle at ISSAT Sousse.
Tech stack
Software and tools used professionally
OpenAPI
Docker Compose
GitHub Actions
MySQL
PostgreSQL
SQLite
Django
NestJS
OpenCV
React
JavaScript
Python
Java
PyTorch
RabbitMQ
Django REST framework
FastAPI
SQLAlchemy
TypeScript
pytest
Git
Docker
SQL
Pydantic
Langfuse
N8N
Cloudflare R2
pgvector
Ruff
Faiss
LangGraph
Model Context Protocol (MCP)
MediaPipe
Retrieval-Augmented Generation (RAG)
Power BI
Availability
Location
Authorized to work in
Salary expectations
Social media
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