Yuvraj Singh

Business and Technical Projects 

A focused selection of projects spanning business analysis, project management, software engineering, databases, and responsive web development.

Frontend + Personal Brand01

NextJS Portfolio Website

  • Developed a responsive personal portfolio using Next.js, Tailwind CSS, and modern UI frameworks to showcase projects and professional experience.
  • Focused on performance, clean design, and scalable front-end architecture.
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JavaScript Application02

Scientific Calculator App

  • Built a feature-rich scientific calculator supporting advanced mathematical operations, memory functions, and responsive UI.
  • Implemented core logic using JavaScript with a focus on usability and real-time computation.
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Algorithms + Optimization03

Data Structures & Algorithms (DSA) Projects

  • Implemented core data structures and algorithms including graphs, search techniques, and performance optimization methods.
  • Focused on algorithm efficiency, complexity analysis, and scalable problem-solving approaches.
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Business Analysis + System Design04

Software Analysis & Design (System Design Case Study)

  • Worked on end-to-end system analysis including stakeholder requirement gathering, UML modeling, and solution design.
  • Delivered structured business solutions using object-oriented design and consulting-style problem definition.
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C++ + Software Engineering05

Object-Oriented Programming Projects (C++)

  • Developed modular applications using OOP principles such as inheritance, polymorphism, and memory management.
  • Focused on building scalable, reusable code structures and applying advanced C++ concepts.
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Databases + SQL06

Database Design & SQL Projects

  • Designed relational database systems with schema modeling, normalization, and advanced SQL queries.
  • Worked on data integrity, indexing, and efficient data retrieval using Oracle-based systems.
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Project Management07

IT Project Management (PM Frameworks & Execution)

  • Applied Agile and traditional project management methodologies to build project plans, risk frameworks, and stakeholder strategies.
  • Created structured project documentation including WBS, schedules, and communication plans.
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Web Development08

Web Development Projects (Full Stack Assignments)

  • Built web applications using JavaScript, HTML, and modern frameworks across multiple projects.
  • Focused on front-end development, API integration, and responsive UI/UX design.
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