Data Analyst | SQL, Power BI, Excel & Python | MBA – Business Analytics | Helping Businesses Turn Raw Data into Clear, Actionable Insights

Bengaluru
Bengaluru

Master of Business Administration - MBA, Business Analytics
Nagarjuna Degree College

Bachelor of Technology - BTech, Computer Science
KNS Institute Of Technology
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Download Tal BossData Analyst | SQL, Power BI, Excel & Python | MBA – Business Analytics | Helping Businesses Turn Raw Data into Clear, Actionable Insights
Numbers don't speak for themselves — someone has to translate them into a decision. That's the work I want to spend my career doing. I'm an aspiring Data Analyst with an MBA in Business Analytics and a B.Tech in Computer Science, which gives me a fairly rare combination: I'm comfortable writing the SQL query, building the Power BI dashboard, and explaining what it means to someone who doesn't want to look at either. My core toolkit is SQL, Excel, Power BI (including DAX), and Python (Pandas, NumPy, Scikit-learn) for analysis and visualization. On the project side, I built a Customer Churn Analysis dashboard in Power BI to identify the patterns behind why customers leave, and a business insights dashboard analyzing Zomato data to surface trends that matter to decision-makers. During a hands-on stint at Varcon Technologies, I built a Python-based sentiment analysis model on real Twitter data — cleaning and tokenizing thousands of posts, then tuning the model to improve prediction accuracy by 15%. I've also backed this up with certifications including Power BI (with SQL), Cisco's Data Analytics Essentials, and Deloitte's Data Analytics program. Right now, I'm looking for full-time opportunities as a Data Analyst, Business Analyst, BI Developer, or MIS Analyst — roles where I can take raw, messy data and turn it into dashboards, reports, and recommendations that people actually use to make decisions. Alongside this, I take on freelance Power BI and Excel dashboard projects, which keeps me sharp and constantly working with new datasets and business problems. If you're hiring for a data or analytics role, or know a team that could use someone who's equal parts curious and detail-obsessed, I'd love to connect — drop me a message or check out my projects below. Keywords: Data Analyst, Business Analyst, SQL, Power BI, Python, Excel, Data Visualization, Dashboarding, Data Analytics, MIS Reporting
Bengaluru
Data Analyst (Analysis Specialist) at Varcon Technologies, Aug 2022 - Sep 2022 · 2 mos, Bengaluru, One-line summary: Built and deployed a Python-based sentiment analysis model on real Twitter data, turning unstructured social media chatter into a measurable, tunable prediction system. Engineered an end-to-end sentiment analysis pipeline in Python, improving prediction accuracy by 15% through systematic model tuning and feature engineering. Built a data preprocessing workflow using Pandas — covering cleaning, tokenization, and text normalization — to prepare "5,000+" raw social media posts for modeling. Trained and evaluated classification models using Scikit-learn, comparing performance across algorithms to select the best-fit approach for sentiment prediction. Designed Matplotlib visualizations to communicate sentiment distribution trends to stakeholders, translating model output into a format non-technical reviewers could act on
Full Stack Engineer at Compsoft Technologies, Jun 2022 - Jul 2022 · 2 mos, Bengaluru, One-line summary: Designed and built a responsive environmental-awareness website from the ground up, translating a sustainability message into a working digital product. Built a fully responsive website from scratch using HTML5, CSS3, and JavaScript, ensuring consistent performance across desktop and mobile screens. Designed 4 page layouts (home, about, awareness content, contact) with a consistent visual identity aligned to the site's environmental theme. Implemented interactive front-end elements using JavaScript to improve user engagement with the site's content. Collaborated with team of 4 to test, refine, and deploy the final site within a [2-month] timeline
Master of Business Administration - MBA, Business Analytics, Nagarjuna Degree College
Bachelor of Technology - BTech, Computer Science, KNS Institute Of Technology