Open for SWE Internship • PAN India & Remote

Hi, I'm Niraj Kumar
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Motivated Computer Science undergraduate passionate about building scalable software solutions with a strong foundation in Java, OOP, and Data Structures & Algorithms.

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DSA Problems

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Certifications

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Internship

☕ Java OOP • DSA
🎨 Frontend HTML5 • CSS3
💻 C Language Systems • Logic
📊 Data & AI Analytics • ML
⚙️ DevTools Git • VS Code
🚀 Problem Solver LeetCode • CP

Passionate About Building
Scalable Software

Combining a strong CS foundation with real-world internship experience to deliver production-ready solutions.

🧑‍💻 Niraj Kumar
🎓

B.Tech CSE

2024 – 2028

Driven by curiosity, built by code

I'm Niraj Kumar from Gaya, Bihar — a B.Tech Computer Engineering student at Vivekananda Global University, Jaipur. I'm passionate about building scalable software solutions with a strong foundation in Java, Object-Oriented Programming, and Data Structures & Algorithms.

Through my internship at CodeAlpha as a Front-End Development Intern, I gained hands-on experience developing responsive web components in an agile team environment. I've completed 6 industry job simulations across Deloitte, Tata, and AI domains. I'm a fast learner with a problem-solving mindset, eager to contribute to Google-scale engineering challenges.

⚡ Problem Solving
📚 Fast Learner
🤝 Team Collaboration
💡 Analytical Thinking

Academic Journey

Building a strong foundation in Computer Science and Engineering.

🎓 B.Tech — Computer Engineering

Aug 2024 – Aug 2028

Vivekananda Global University, Jaipur, Rajasthan

  • Relevant Coursework: Data Structures & Algorithms, Object-Oriented Programming, DBMS, Operating Systems, Computer Networks
  • Actively sharpening DSA in Java — focused on writing clean, efficient, and interview-ready code

📚 Intermediate (+2) — Science

Apr 2022 – Feb 2024

Bihar School Examination Board (BSEB), Bihar

📖 Secondary (10th) — Science

Jun 2021 – Jun 2022

Bihar School Examination Board (BSEB), Bihar

Professional Experience

Real-world exposure in software development.

💼 Front-End Development Intern

Jun 2025 – Jul 2025

CodeAlpha • Jaipur, Rajasthan (Remote)

  • Developed and deployed responsive web components using HTML5 and CSS3 within a professional agile team environment
  • Collaborated with senior developers to implement pixel-perfect UI layouts, improving visual consistency across the platform
  • Applied front-end best practices including semantic HTML and modular CSS to enhance code maintainability and readability
  • Gained hands-on exposure to the software development lifecycle (SDLC), version control, and real-world project workflows

Technical Skills & Expertise

A constantly evolving toolkit aligned with industry standards.

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Programming Languages

Strong foundations in core programming with focus on writing clean, efficient, and interview-ready code.

Java C HTML5 CSS3
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Core CS Concepts

Deep understanding of fundamental computer science concepts essential for building scalable systems.

Data Structures & Algorithms OOP DBMS Operating Systems Computer Networks
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Tools & Currently Learning

Leveraging modern tools and continuously expanding knowledge in advanced topics.

Git GitHub VS Code IntelliJ IDEA Advanced DSA System Design AI & Data Analytics

Featured Work

Projects that demonstrate my skills in Java, front-end development, and problem solving.

📈 50+ Problems Solved
Ongoing • Competitive Programming

DSA Problem-Solving Repository

A structured Java repository solving 50+ LeetCode/competitive programming problems across arrays, linked lists, trees, graphs, and dynamic programming with Big-O analysis.

Java OOP Algorithms Big-O Analysis
🎨 Live Production
CodeAlpha Internship • Jun–Jul 2025

Responsive Web Components

Engineered modular, reusable front-end components deployed in a live production environment. Ensured cross-browser compatibility and mobile-first responsive design.

HTML5 CSS3 Responsive Design Agile
💻 3D Cube Animation
Personal Project • 2026

Portfolio Website

This website! A premium portfolio with interactive 3D CSS cube animation, glassmorphism design, scroll reveal animations, and a fully responsive dark theme.

HTML5 CSS3 JavaScript 3D CSS

Credentials & Recognition

Industry certifications and job simulations that demonstrate initiative beyond the classroom.

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Technology Job Simulation

Deloitte Australia • Forage

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Cyber Security Job Simulation

Deloitte Australia • Forage

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Data Analytics Job Simulation

Deloitte Australia • Forage

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GenAI Powered Data Analytics

Tata • Forage

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Java & OOP Certification

Infosys Springboard

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AI Appreciate Badge — AI For All

AI For All

🏆 Key Highlights

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Completed 6 industry job simulations across Deloitte, Tata, and AI domains

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Secured a competitive front-end internship at CodeAlpha within first year of undergraduate study

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Consistently building interview-ready DSA skills in Java aligned with Google's coding interview requirements

Let's Connect

Open for SWE Internship | Java Developer Internship | Technology Internship — PAN India and Remote.

Get in touch

I'm always open to new opportunities, internships, collaborations, and interesting conversations. Feel free to reach out!

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Email

dheerajkumar567899@gmail.com

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Location

Gaya, Bihar, India

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Phone

+91-9905330851