Data Scientist_
MSc Data Science & Analytics graduate with 2+ years at Bluelearn. I turn raw datasets into decisions that matter - LSTM forecasting, churn prediction, NLP sentiment analysis, and Power BI dashboards.
Add your photo here
src="your-photo.jpg"
I'm Vishwa R, a Data Scientist based in Dublin, Ireland, with a background that bridges full stack engineering and data science. I hold an MSc in Data Science & Analytics from NUI Maynooth and a B.Tech in Information Technology.
At Bluelearn, I worked as a Full Stack Developer within a small development team, contributing to both the web platform and mobile application, which gave me a deep understanding of how data actually moves through real systems.
Today I work at the intersection of machine learning and real-world impact - building LSTM forecasting models, churn prediction pipelines, and NLP sentiment tools that go beyond notebooks and into working applications.
End-to-end analytics pipeline on 100,000+ customer records. Interactive Power BI dashboard with risk scores and segmentation. Automated data refresh via PostgreSQL, eliminating manual reporting overhead by 40%.
Full forecasting pipeline for Irish national grid energy data using LSTM networks in TensorFlow. Managed ingestion, cleaning, and validation through to stakeholder dashboard delivery. Sub-6% MAPE on 72-hour forecasts.
Live web application combining BERT-based sentiment analysis of financial news with price prediction. Auto-refreshes via scheduled REST API polling. Historical logging in SQLite for performance benchmarking.
Co-developed and published a real-time multi-violation detection system combining YOLOv3 object detection with OCR. Applied statistical analysis (SPSS) to demonstrate measurable system impact - reflecting strong analytical and technical documentation skills.
Open to Data Scientist, Data Analyst, Full Stack Developer and ML Engineer roles in Ireland. I respond to every message - let's start a conversation.