Ejaz ud din

@a03003553521_
Pakistan
Anglais, Chinois, Ourdou
Certaines informations sont présentées en anglais.
À propos de moi
a passionate Data Scientist with experience in building Machine Learning models, FastAPI backends, Streamlit dashboards, and full AI-powered applications. I can help you from idea to deployment! 🔹 Services I Offer: End-to-end Machine Learning solutions (Classification, Regression, Clustering) Streamlit Web Apps for model visualization and interaction FastAPI REST APIs for serving ML models Data preprocessing, cleaning, and feature engineering Model evaluation with precision, recall, F1-score, confusion matrix, etc. RAG Chatbots (PDF-based knowledge retrieval) Deployment on cloud (Azure) ... Plus d’infos

Compétences

a
a03003553521_
Ejaz ud din
hors ligne • 

Voir mes services

Machine learning
I will build and deploy custom machine learning models in python
De90 $US / projetPlus de détails
Tutorat en ingénierie
I will provide personalized ai tutoring sessions for seniors
De20 $US / projetPlus de détails

Portfolio

Expérience professionnelle

LLM Developer

Graviog • Temps partiel

Sep 2025 - Present • 8 mos

work as a part-time Integrated logging, monitoring, and feedback collection to measure system reliability and improve user satisfaction. Designed and deployed RAG pipelines integrating LLMs (e.g., GPT, LLaMA) with vector databases such as FAISS and ChromaDB. Developed prompt engineering strategies and retrieval techniques to improve response quality and task accuracy. Languages & Frameworks: Python, FastAPI, Streamlit, Gradio

Data scientist

Bit&Byte Technologies PVT Ltd • Temps plein

Jan 2024 - Jul 2025 • 1 yr 6 mos

Using machine learning tools to select features, create and optimize classifiers Carrying out the preprocessing of structured and unstructured data and enhancing data collection procedures to include all relevant information for developing analytic systems. Processing, cleansing, and validating the integrity of data to be used for analysis Analyzing large amounts of information to find patterns and solutions Developing prediction systems and machine learning algorithms.