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Kuragayala Midhun kumar

Kuragayala Midhun kumar

hyderabad 65 · Good

About

No bio added yet

Skills & Expertise (20)

SQL Advanced
8.5/10
5
Years Exp
Python Advanced
8.3/10
4
Years Exp
Power BI Advanced
8.0/10
3
Years Exp
Scripting basic (Python, Bash, PowerShell) GitHub Git Excel VS Code Jupyter MongoDb MySql Data Pipeline Algorithms Model Evaluation Model Training Data Visualization KPI Dashboards Feature Engineering Data Cleaning Exploratory data analysis

Work Experience

Data Pipeline & Statistical Analysis

Goverment Job Analytics

Present - Present

Built an end-to-end data pipeline scraping 1,000+ job listings using Python (Requests, BeautifulSoup), processing 15+ fields per listing across paginated results. Engineered 6+ features including salary normalization, qualification standardization, and regex-based role/sector extraction from unstructured job titles. Processed 650+ valid salary records (handling ~35% missing values) across 8 sectors and 10+ role categories. Revealed through multivariate EDA that role hierarchy — not education level — is the primary driver of salary variation, with PSU and Banking sectors dominating high-pay bands. Applied 99th percentile trimming to separate core market from elite salary segments, using median over mean due to high right-skew in salary distribution.

SQL Business Insights

Chinook Database

Present - Present

Analyzed 8 relational tables covering 1,000+ transactions, 50+ customers, 3,500+ tracks across 20+ genres and 15+ countries to answer 11 business questions. Identified top revenue-generating city and country using multi-table joins across Customer, Invoice, Track, and Artist tables with SUM and COUNT aggregations. Applied window functions (RANK) with CTEs to determine top-spending customer per country and most popular genre per region. Uncovered a Pareto-style revenue pattern where a small customer segment contributed a disproportionate share of total sales. Delivered 11 business recommendations covering customer retention, regional marketing, and genre-based targeting.

Power BI Dashboard

Telangana Weather Data Analysis

Present - Present

Integrated and cleaned 10 source files (9 CSV + 1 XLSX) using Python (pandas) and Power Query, resolving data type errors across 7 numeric weather parameters. Analyzed 2,25,527 records across 35 districts and 588 mandals covering January 2021 – December 2024. Built 15+ DAX measures including TOPN/MAXX patterns for dynamic KPI cards, seasonal filters, and year-on-year comparisons accounting for partial 2024 data. Revealed that 86.6% of annual rainfall is concentrated in 4 monsoon months, with a 6.4× gap between Warangal Rural (highest) and Hanumakkonda (lowest) districts. Designed district-level risk classification framework identifying flood-prone, drought-prone, and heat-stressed zones across 8 interactive dashboard pages.

Education

Data Science With GenAI - Innomatics Research Institute

2025 - · Afghanistan

B.Tech in CSE (AI & ML) - Presidency University, Bangalore

2021 - 2025 · Afghanistan

Certifications

SQL For Data Analysis

Innomatics Research Labs · 2026

Python For Data Science

Innomatics Research Labs · 2025

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Profile Score Breakdown

📷 Photo 10/10
📄 Resume 10/10
💼 Job Title 0/10
✍️ Bio 0/10
🛠️ Skills 20/20
🎓 Education 10/10
⏱️ Experience 5/15
💰 Rate 0/5
🏆 Certs 5/5
Verified 5/5
Total Score 65/100

Profile Overview

Member sinceMay 2026