Suraj Singh

I’m a data-driven computer science undergraduate who turns raw information into dashboards, predictive models, and dependable data workflows. I enjoy solving business problems end-to-end—from data preparation to insights that teams can act on.

In my SQL trainer & data support experience, I delivered training on joins, aggregations, filtering, and core database concepts. I also assisted teams with optimized query writing and troubleshooting, and I created dashboards and reports to visualize operational data.

My projects reflect how I build for impact: I developed a real-time face recognition system achieving 90%+ accuracy and reduced false positives by 20%, and I created a heart disease prediction model with 85% accuracy. On analytics, I processed 40K+ customer records to drive campaign KPIs and built dashboards that improved decision-making efficiency by 30%.

Technically, I work confidently across Python and SQL with Power BI/Tableau, and I’ve used ML and data engineering tooling like Scikit-learn, TensorFlow, PyTorch, ETL pipelines, and Apache Spark. I bring strong fundamentals, hands-on project delivery, and a “ship and iterate” mindset.