Back to Developers
Vinayak joshi joshi

Vinayak joshi joshi

Data Analyst | Aspiring Data Scientist

India
80
Profile Score

About

Data Analyst and BI Developer with hands-on experience in SQL, Power BI, Tableau, Python, and Excel. Passionate about leveraging Machine Learning and Statistical Analysis to solve complex business problems. Specialized in dashboard development, automated reporting, KPI-driven analytics, and data storytelling. Experienced in transforming complex datasets into actionable business insights and predictive models.

Skills & Expertise (29)

Power BI Intermediate
8.1/10
1
Years Exp
SQL Intermediate
8.0/10
1
Years Exp
Tableau Intermediate
7.9/10
1
Years Exp
Python Intermediate
7.8/10
1
Years Exp
Excel Intermediate
7.6/10
1
Years Exp
Pandas Data Modeling NumPy scikit-learn EDA A/B testing Feature Engineering Microsoft Fabric Streamlit Git Jupyter Notebook ETL Pipelines MySql Postgresql VBA Power Query Predictive Modeling Data Transformation KPI-driven Analytics Automated Reporting Dashboard Development Data Storytelling Statistical Analysis Machine Learning

Work Experience

Data Analyst Intern

MedTourEasy

Oct 2025 - Nov 2025

Analyzed datasets with 50,000+ records using Python (Pandas, NumPy) to identify trends and anomalies. Wrote optimized SQL queries for reporting, aggregating data across multiple tables for business intelligence. Built Power BI and Tableau dashboards for executive KPI tracking and monthly business reviews. Created Excel automation templates using advanced formulas, pivot tables, and macros. Conducted exploratory data analysis (EDA) to identify customer behavior patterns and sales trends.

Data Analyst & BI Developer

Web It Bees

Jan 2025 - Present

Designed and delivered 5+ interactive Power BI dashboards with drill-through and cross-filtering, improving executive decision-making speed by 40%. Built automated Tableau and Looker Studio reports, reducing manual reporting effort by 50%. Developed Streamlit-based analytics applications enabling non-technical stakeholders to explore data independently. Extracted and transformed complex datasets using SQL with CTEs, window functions, and optimized joins across 15+ tables. Automated Excel reporting using Power Query and VBA, saving 15+ hours/week in manual data processing. Implemented Python-based data validation pipelines ensuring 99.5%+ data accuracy across all reporting systems.

Education

Bachelor of Computer Applications (BCA) – Computer Science - GRD Institute of Management & Technology, Dehradun

- 2026 · Afghanistan

Interested in this developer?

Profile Score Breakdown

📷 Photo 10/10
📄 Resume 10/10
💼 Job Title 10/10
✍️ Bio 10/10
🛠️ Skills 20/20
🎓 Education 10/10
⏱️ Experience 5/15
💰 Rate 0/5
🏆 Certs 0/5
Verified 5/5
Total Score 80/100

Profile Overview

Member sinceFeb 2026

Availability Details

Visa Status

Need Sponsorship

Relocation

Depends on Offer

Skills (29)

Power BI SQL Tableau Python Excel Pandas Data Modeling NumPy scikit-learn EDA +19 more