Data Analyst | SQL · Power BI · Tableau · Python · Excel | Turning Data into Business Impact


Bengaluru, Karnataka, India





X Class
Aditya High School

Bio technology
Vel Tech Rangarajan Dr. Sagunthala R & D Institute of Science & Technology, Chennai
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Download Tal BossData Analyst | SQL · Power BI · Tableau · Python · Excel | Turning Data into Business Impact
B.Tech Biotechnology graduate who turned a curiosity for data into a career in analytics. While my degree is in Biotechnology, my passion led me to teach myself SQL, Python, Power BI, Tableau, and Advanced Excel — and apply them to real-world problems like customer churn, HR attrition, website traffic analysis, and sales performance. 📊 A few things I've built: → A Customer Churn & HR Dashboard that identified 15–20% attrition reduction opportunities → A Website Traffic Analysis Dashboard uncovering a 25% organic search improvement → Automated Excel reports during my internship that cut manual work by 70% 💡 What drives me: I love the moment when a messy dataset becomes a clear story — one that helps a business make a smarter decision. That's what gets me excited about data every day. 🔧 My toolkit: SQL · Python (Pandas, NumPy) · Power BI · Tableau · Advanced Excel · EDA · ETL · DAX 🚀 I'm currently looking for my first full-time Data Analyst role where I can grow, contribute, and keep learning. 📩 Feel free to connect or reach out — I'd love to chat!
Bengaluru
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gemini
notion
openai
Data Analyst at BDreamz Global Solutions
Data Analyst at BDreamz Global Solutions, Jul 2025 - Present · 11 mos, Bengaluru, Karnataka, India, Data Analyst Intern Company: BDreamz Global Solutions Pvt. Ltd. Location: Bangalore, India Analyzed large datasets using SQL & Python for data cleaning, transformation, and ETL processes — ensuring high data quality for reporting Built interactive Power BI & Tableau dashboards with DAX measures delivering real-time business insights to stakeholders Automated reports in Advanced Excel (pivot tables, dynamic charts) — cutting manual analysis time by 70% Enhanced data reliability by 35% through rigorous data validation and quality checks Collaborated with cross-functional teams to translate complex findings into clear, actionable business recommendations
X Class, Aditya High School
Bio technology, Vel Tech Rangarajan Dr. Sagunthala R & D Institute of Science & Technology, Chennai