Skip to content
View sajaa45's full-sized avatar

Highlights

  • Pro

Block or report sajaa45

Block user

Prevent this user from interacting with your repositories and sending you notifications. Learn more about blocking users.

You must be logged in to block users.

Maximum 250 characters. Please don't include any personal information such as legal names or email addresses. Markdown supported. This note will be visible to only you.
Report abuse

Contact GitHub support about this user’s behavior. Learn more about reporting abuse.

Report abuse
sajaa45/README.md

Hi, I'm Saja Moussa

🎓 Final-year IT student at Tunis Business School, majoring in Information Technology with a minor in Business Analysis.
💡 Passionate about Artificial Intelligence, Machine Learning, and Data-Driven Systems . I love building intelligent applications that merge creativity, logic, and impact.


About Me

  • 🌱 Learning more about RAG, LangChain, and Multi-Agent AI Systems
  • 💬 I enjoy collaborating on AI projects, data engineering pipelines, and intelligent automation
  • 🧠 My focus areas: AI/ML, NLP, Computer Vision, and Cloud-Integrated AI systems

Experience

🧠 AI Developer Intern – Olindias (Jul–Aug 2025)
Built a semantic search pipeline using RAG and LangChain, structuring unstructured web data for vector retrieval.

🤖 AI Software Developer Intern – DabbaDabba (Jun–Aug 2025)
Developed a multilingual AI pipeline combining OCR (Tesseract) with Transformers (mBART) for intelligent document translation.

💻 Full-Stack Developer Intern – GPRO Consulting (Jul–Aug 2024)
Engineered secure Spring Boot + Angular applications and optimized backend systems for enterprise-grade performance.


Projects

Project Description Tech Stack
GAN-Based Signature Forgery Detection Generate and detect fake signatures using GANs and CNNs PyTorch, Deep Learning
Search Query Clustering Cluster 277k search queries with Sentence-BERT and Streamlit visualization NLP, BERT, UMAP, KMeans
TSP Route Optimization Applied Ant Colony Optimization for delivery route optimization in Tunisia ML, Python
AI Calendar Assistant Natural-language scheduling assistant integrated with Google Calendar LLMs, LangChain
Facial Verification with Siamese Network One-shot face verification system TensorFlow, PyTorch
Ecovista Sustainable ecotourism platform with Flask and React React, Flask, MySQL

Technologies & Tools

AI / ML: PyTorch, TensorFlow, Keras, LangChain, Hugging Face, scikit-learn, YOLOv8
Backend: FastAPI, Flask, Spring Boot
Frontend: React, Next.js, Angular
Data: Pandas, NumPy, SQL, MongoDB
DevOps / Tools: Docker, Git, Linux, REST APIs, CI/CD


Certifications

  • 🧩 Developing Applications with LangChain
  • 🤖 Transformer-Based Natural Language Processing
  • 🧠 Natural Language Processing in Python
  • 🌐 Google Developer Student Clubs Member (2022–2025)
  • 🧭 Vice President of HR – 3zero (2023–2024)

Let's Connect


“I believe technology should make life smarter, fairer, and more sustainable.”

Pinned Loading

  1. Calendar-assistant Calendar-assistant Public

    Python

  2. Car-Resale-Data-Analysis-Management-System Car-Resale-Data-Analysis-Management-System Public

    Java 1

  3. Ecovista Ecovista Public

    Python

  4. Facial-Verification-with-a-Siamese-Network Facial-Verification-with-a-Siamese-Network Public

    Jupyter Notebook

  5. Gizele-Aydi/Face-Secure-MFA-System Gizele-Aydi/Face-Secure-MFA-System Public

    JavaScript 1

  6. Travee Travee Public

    Kotlin