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surendra_data

Surendra Singh

@surendra_data

Data Analyst specializing in Python SQL and Business Insights

India
Inglés, Hindi
Parte de la información aparece en idioma inglés.
Sobre mí
Data Analyst specializing in Python, SQL, Google Sheets, and data visualization. I turn messy datasets into clear business insights with professional charts and actionable recommendations. Real projects completed: - Customer segmentation on 1 million retail transactions - HR attrition risk model for 1,470 employee records - 6 years of Indian stock market sector analysis - Retail sales analysis of 10,000+ orders using SQL - Interactive Looker Studio dashboard (live link available) Tools: Python, Pandas, SQL, BigQuery, Google Sheets, Tableau, Looker Studio, Matplotlib, Seaborn... Lee más

Habilidades

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surendra_data
Surendra Singh
desconectado • 
Tiempo medio de respuesta: 1 hora

Revisa mis servicios

Limpieza de datos
I will clean, merge, format and validate excel or CSV data
DeUSD 15 / proyectoMás información
Modelado estadístico y análisis
I will do python data analysis and data visualization
DeUSD 15 / proyectoMás información

Porfolio

Experiencia laboral

Self_Employed

Data Analyst (Freelance)

Self Employed • Freelance

Jan 2024 - Present • 2 yrs 7 mos

Completed Google Data Analytics Professional Certificate (180+ hours) covering SQL, BigQuery, Python, Pandas, Google Sheets, Tableau, and data visualization. Built 6 real-world portfolio projects including retail sales analysis of 10,000+ orders using SQL, HR attrition risk scoring model for 1,470 employees, Indian stock market sector analysis using Yahoo Finance API, customer segmentation on 1 million transactions, and interactive dashboard using Looker Studio. Tools: Python, Pandas, SQL, BigQuery, Google Sheets, Tableau, Looker Studio, Matplotlib, Seaborn