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Nitesh kumar

Data Analyst | Software Development Engineer (SDE) | Next.js, Node.js, | Python • SQL • Power BI • Machine Learning | Full Stack Developer | LeetCode 500+

Faridabad

2+ years of work experience

Self Employed
Oct 20259 mosPresent

Hybrid

Worked on multiple self-driven projects to gain deep practical knowledge in Data Analysis, Machine Learning, and Full Stack Development. Key areas explored: • Data cleaning, EDA, and visualization using Python, Pandas, NumPy, and Power BI • SQL-based data querying and analysis • Machine learning models using Scikit-learn and XGBoost • Backend development using Node.js and REST APIs • Frontend development using React.js • Database design using MySQL and MongoDB • Version control using Git • Containerization and deployment using Docker Selected Projects: • Sales Data Analysis and Dashboard • Customer Churn Analysis • House Rent / Price Prediction • Weather Data Dashboard • Exploratory Data Analysis on Public Datasets • API-Based Data Fetching and Processing • CRUD Web Applications • Authentication and Authorization Systems • Data Visualization Case Studies • SQL Query Optimization Practice • Backend API Performance Optimization • React Component Performance Improvements • ML Model Evaluation and Tuning • Data Pipeline Mini Projects
Placify Technologies
Jan 20259 mosSep 2025

• Developed backend APIs and full stack features using Node.js and React.js • Designed and integrated databases using MySQL and MongoDB • Built scalable and maintainable software components • Worked on deployment and version control using Docker and Git • Followed clean code practices and Agile workflows
Placify Technologies
Sep 20244 mosDec 2024

Gurugram, Haryana, India

• Performed data analysis and EDA using Python, Pandas, NumPy, and SQL • Built and evaluated machine learning models using Scikit-learn and XGBoost • Worked on data preprocessing and feature engineering • Created visualizations and insights for business use cases • Collaborated with the team using Git and Docker

Education

Bennett University

Undergraduate, Computer Science Engineering

Bennett University

20214 yrs2025

Grade-12th

Ashok Memorial Public School - India

20127 yrs2019

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Headline

Data Analyst | Software Development Engineer (SDE) | Next.js, Node.js, | Python • SQL • Power BI • Machine Learning | Full Stack Developer | LeetCode 500+

About

I am a Data Analyst and Software Development Engineer (SDE) with strong skills in Python and SQL. I work on data analysis, dashboards, and backend development. I enjoy solving real-world problems using data and scalable software systems. Skills: • Python, SQL • Data Analysis, Power BI • Backend & Full Stack Development • Machine Learning basics • Solved 500+ LeetCode problems Open to Data Analyst Intern and SDE Intern roles. Portfolio: https://portfolio-5avx.vercel.app/n

Location

Faridabad

Work experience

Independent Projects (Data Analysis & Full Stack) at Self Employed, Oct 2025 - Present · 9 mos, Hybrid, Worked on multiple self-driven projects to gain deep practical knowledge in Data Analysis, Machine Learning, and Full Stack Development. Key areas explored: • Data cleaning, EDA, and visualization using Python, Pandas, NumPy, and Power BI • SQL-based data querying and analysis • Machine learning models using Scikit-learn and XGBoost • Backend development using Node.js and REST APIs • Frontend development using React.js • Database design using MySQL and MongoDB • Version control using Git • Containerization and deployment using Docker Selected Projects: • Sales Data Analysis and Dashboard • Customer Churn Analysis • House Rent / Price Prediction • Weather Data Dashboard • Exploratory Data Analysis on Public Datasets • API-Based Data Fetching and Processing • CRUD Web Applications • Authentication and Authorization Systems • Data Visualization Case Studies • SQL Query Optimization Practice • Backend API Performance Optimization • React Component Performance Improvements • ML Model Evaluation and Tuning • Data Pipeline Mini Projects

Full Stack Intern at Placify Technologies, Jan 2025 - Sep 2025 · 9 mos, • Developed backend APIs and full stack features using Node.js and React.js • Designed and integrated databases using MySQL and MongoDB • Built scalable and maintainable software components • Worked on deployment and version control using Docker and Git • Followed clean code practices and Agile workflows

Data Science Intern at Placify Technologies, Sep 2024 - Dec 2024 · 4 mos, Gurugram, Haryana, India, • Performed data analysis and EDA using Python, Pandas, NumPy, and SQL • Built and evaluated machine learning models using Scikit-learn and XGBoost • Worked on data preprocessing and feature engineering • Created visualizations and insights for business use cases • Collaborated with the team using Git and Docker

Education

Undergraduate, Computer Science Engineering, Bennett University

Grade-12th, Ashok Memorial Public School - India

Nitesh kumar - Independent Projects (Data Analysis & Full Stack) in Faridabad | Tal