ANNU THOMAS
London,LONDON
Summary
Data Science professional with experience in Python and data visualisation tools, focusing on extracting insights from large datasets. Skilled in machine learning, statistical analysis, and collaborating with cross-functional teams to deliver data-driven solutions. Emerging Data Scientist with a focus on harnessing data to solve real-world challenges. Embraced innovative technologies to optimise workflows and enhance AI solutions. Committed to continuous learning and applying advanced techniques for impactful data analysis.
Overview
3
3
years of professional experience
1
1
Certification
Work History
Data Science Intern
Dabler Ltd
London
01.2025 - 12.2025
- Built and optimised NLP applications using Retrieval-Augmented Generation (RAG) to enhance a client-facing AI product, improving response accuracy and relevance.
- Deployed machine learning models in production, implementing scalable AI workflows, and monitoring performance in real-world applications.
- Engineered data pipelines using Python (Pandas, NumPy, TensorFlow, and Keras) for preprocessing, model training, and performance evaluation.
- Implemented data cleansing and preprocessing techniques to improve data quality for analysis projects.
- Pioneered the adoption of machine learning models to predict trends and patterns within datasets.
- Applied statistical methods to interpret data and calculate probabilities of outcomes, aiding strategic planning.
- Utilised SQL for database management, ensuring efficient data retrieval for analysis in multiple projects.
Office Executive
Holy Cross Hospital
Kollam
08.2022 - 08.2023
- Oversaw daily administrative workflows, ensuring timely scheduling, precise document management, and clear correspondence handling.
- Streamlined communication between departments to support efficient hospital operations.
- Updated and maintained comprehensive patient records while generating management reports for informed decision-making.
- Supported the planning and execution of hospital events, official meetings, and internal training programs.
Education
MSc - Mathematics
Mahatma Gandhi University
India07.2022
MSc - Data Science
University of Hertfordshire
UK05.2025
Skills
- Python
- SQL
- Pandas
- NumPy
- OpenCV
- Scikit-learn
- TensorFlow
- Keras
- Power BI
- Matplotlib
- Seaborn
- RAG
- LLMs
- Statistical analysis
- Data analytics
- Big data handling
- Statistical modelling
- Predictive modelling
- Tableau proficiency
- OpenAI API
- CNNs
- Classification Models
- GitHub
- Streamlit
- Flask
- Microsoft Excel
- LaTeX
- Jupyter Notebooks
- Critical thinking
- Data interpretation
- Data storytelling
- Process optimization
- Collaboration
- Task prioritization
- Deadline management
- Data visualization
- Client relationship management
Certification
- BM Certified: What is Data Science?
- LaTeX Certificate
Websites, Portfolios and Profiles
linkedin.com/in/annuthomas-422925208
Projects
Traffic Sign Recognition using Data Science, Developed a machine learning model to classify traffic signs using image data, focusing on improving road safety through computer vision., Python, TensorFlow, Keras, OpenCV, NumPy, Pandas, Image preprocessing, CNN architecture, data augmentation, model evaluation, 2025-01-01, 2025-05-31
Timeline
Data Science Intern
Dabler Ltd
01.2025 - 12.2025
Office Executive
Holy Cross Hospital
08.2022 - 08.2023
MSc - Mathematics
Mahatma Gandhi University
MSc - Data Science
University of Hertfordshire