Headline

Data Analyst & BI Developer | Building Dashboards & ML Solutions that Drive Business Outcomes | Power BI · Python · SQL

About

I'm a BI Developer and Data Analyst with a passion for transforming raw data into actionable business insights. Currently working at Eureka Outsourcing Solutions, I design Power BI dashboards, build ETL pipelines, and develop ML models that help organizations make faster, smarter decisions. What I bring to the table: 🔹 10+ Power BI dashboards built with DAX & Power Query — cutting manual reporting by 60% 🔹 ETL pipelines & star schema models consolidating 5+ data sources with 40% better accuracy 🔹 Python automation workflows reducing processing time by 50% 🔹 ML classifier (Random Forest) achieving 87% accuracy on 20,000+ records 🔹 SQL-based KPI frameworks using data warehousing best practices My Tech Stack: Power BI · DAX · Power Query · Python · SQL · Pandas · NumPy · Scikit-learn · ETL · Git · n8n I've worked across the full data lifecycle — from messy raw data to polished executive dashboards — and I love every step of it. Whether it's an EDA on 100K+ records or a churn prediction model, I focus on delivering work that creates real business value. Currently pursuing my MCA from NIET, Noida, and certified in Data Analytics & Gen AI Engineering from AlmaBetter. 📩 Open to exciting opportunities in Data Analytics, BI Development, and Data Science. Let's connect — harshjazy@gmail.com

Location

Greater Delhi Area

Work experience

Business Intelligence Developer at Eureka Outsourcing Solutions Pvt. Ltd., Feb 2026 - Present · 5 mos, • Designed 10+ Power BI dashboards using DAX and Power Query, reducing manual reporting effort by 60%. • Built ETL pipelines and star schema data models consolidating 5+ sources, improving data accuracy by 40%. • Automated Python (Pandas, NumPy) workflows, cutting processing time by 50% and eliminating human error. • Developed SQL-based KPI frameworks using data warehousing best practices, boosting efficiency by 25%.

Data Analyst at Labmentix Private Limited, Dec 2025 - Mar 2026 · 4 mos, • Cleaned and preprocessed 3+ datasets using Python and SQL, reducing data prep time by 35%. • Conducted EDA on 50,000+ records, surfacing insights that informed 3 key business decisions. • Built Power BI dashboards with Power Query ETL; defined 15+ KPIs for weekly stakeholder reviews. • Documented workflows on GitHub, reducing analyst onboarding time by 30%.

Education

Master of Computer Applications, Computational Science, Noida Institute of Engineering & Technology

Bachelor of Computer Applications, Computational Science, International School of Management