
Arbaaz Ali
Python Developer | NLP & Data Science
Salary / Daily rate
Sèvres, France
Freelance
Remote only
Skills
Languages
About me
Intro
Data Science professional with 5+ years in Python development and ML engineering, currently interning at Subsea7. Built scalable news processing systems using BERT, NLP, and AWS infrastructure serving global clients. Specialized in AI integration, web scraping, and end-to-end data solutions with proven teaching expertise.
Work experience
Data Science Intern
Subsea7
Mar 2025 - Present
1 year 8 months
92150 Suresnes, France
Designed and built a normalized PostgreSQL database from fragmented Excel files, performing extensive data cleaning, standardization, and analysis to define relational schemas, indexes, and constraints for scalable querying and integrity. • Developed Python scripts and LLM-powered extraction pipelines (e.g., LLaMA2) to extract structured metadata from unstructured PDFs and Word documents, including tables and technical specifications. • Built internal Python-backed UIs using Streamlit and Gradio to help engineers retrieve project insights and historical design information interactively from previously processed documentation. • Collaborating on ML pipelines to analyze trends, surface project KPIs, and predict operational risk factors, contributing to strategic business decision-making across project teams
Python Developer
Maqsood Labs
Jan 2022 - Aug 2023
1 year 8 months
Lahore, Punjab, Pakistan
News-Watcher: Developed a Python project for web scraping diverse news sources, extracting headlines, detailed news, and images. Integrated parsed data into a centralized database for a dynamic news app backend. News-Clustering: Utilized BERT model to cluster similar news articles, enhancing user experience with organized and relevant content based on semantic similarity. News-Vlogger: Created Python script for asynchronous fetching of vlogs from YouTube channels, secure downloading via Docker containers, and efficient conversion to MP3 format. Integrated functionality to upload converted vlogs to Google Drive. Skills: Integration of AI Libraries, Web scraping, Docker, Python threading and Async Programming, AWS (RDS, EC2), Redis, GIT, Database Management (PostgreSQL, MySQL), Linux-based project deployments.
Content Creator
wingfox.comFreelance
Jun 2022 - Dec 2022
7 months
Remote, OR 97458, USA
Developed a comprehensive video course covering the basics of Python programming, Object-Oriented Programming (OOP) concepts, problem-solving, and practical projects.Designed and recorded
FiverrFreelance
May 2020 - Jan 2022
1 year 9 months
Bengaluru, Karnataka, India
Data Scientist and Machine Learning Engineer
Jun 2020 - Jan 2022
1 year 8 months
Bengaluru, Karnataka, India
Built end-to-end machine learning pipelines for real-world problems, including production delay prediction, credit risk classification, and document-based retrieval systems, leveraging tools like Scikit-learn, XGBoost, and TensorFlow. • Designed ETL workflows for structured and unstructured data (Excel, PDFs, CSVs), with automated preprocessing and feature engineering. • Built interactive dashboards and tools using Power BI, Streamlit, and Gradio to surface KPIs and business insights. • Developed Retrieval-Augmented Generation (RAG) pipelines using LLMs (e.g., OpenAI, LLaMA2), FAISS, and LangChain. • Maintained relational databases with normalized schemas and integrated AI models using Docker, REST APIs, and cloud services. • Collaborated with stakeholders to deliver interpretable ML insights and clear documentation for non-technical audiences.
Python Developer | Online Tutor
May 2020 - Mar 2021
11 months
Teaching: Python programming online on Fiverr to international students, My students from around the globe have loved my sessions because of the interactive and involving experience they get learning programming.
Education
Centrale Nantes
Master's in Data Science and AI
2023 - 2025
2 years 4 months
Università di Trento
Data Science and AI
2023 - 2025
2 years 2 months
EIT Manufacturing Master & Doctoral School
Data science and AI for additive manufacturing
2023 - 2025
2 years
Government College University, Lahore
Bachelor's degree
2016 - 2020
4 years 1 month