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surendra_data

Surendra Singh

@surendra_data

Data Analyst specializing in Python SQL and Business Insights

Índia
Inglês, Hindi
Algumas informações são exibidas no idioma inglês.
Sobre mim
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... Saiba mais

Habilidades

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surendra_data
Surendra Singh
offline • 
Tempo médio de resposta: 1 hora

Conheça meus serviços

Limpeza de Dados
I will clean, merge, format and validate excel or CSV data
A partir deUS$ 15 /projetoMais detalhes
Modelagem e Análise Estatística
I will do python data analysis and data visualization
A partir deUS$ 15 /projetoMais detalhes

Portfólio

Experiência profissional

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