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Removing Pain By Building OSS Stuffs
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Removing Pain By Building OSS Stuffs

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dhuruvandb/README.md

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👨‍💻 Who Am I?

const dhuruvan = {
  location: "United Arab Emirates 🇦🇪",
  from: "Madurai,Tamil Nadu,India 🇮🇳"
  currentRole: "Software Engineer II @ Bayer",
  previousRoles: ["Lead Engineer @ HCLTech", "Systems Engineer @ TCS"],
  education: "B.E. in Electrical & Electronics Engineering",
  languages: ["Tamil", "Saurashtra", "English"],

  lifePhilosophy: "Code is poetry, and I'm a passionate poet! 🎨",
  currentlyWorkingOn: "Building scalable AI-powered solutions",
  funFact:
    "I optimize code like I optimize my coffee ☕ - strong and efficient!",
};

🚀 My Journey in Tech

I'm a passionate Full Stack Developer with 3+ years of professional experience building high-performance, scalable web applications. From developing AI-powered product management tools at HCLTech to optimizing critical systems at TCS, I've consistently delivered solutions that make a real impact.

🏆 Career Highlight: Won a competitive HCL hackathon that led to securing a Software Engineer II position at Bayer!



💪 What I Bring to the Table

🎯 Core Strengths

Technical Excellence:
  ✅ Full Stack Mastery: React, Node.js, Spring Boot, Next.js
  ✅ Performance Guru: Reduced load times by 40%+
  ✅ Database Expert: PostgreSQL, MongoDB, Prisma ORM
  ✅ Cloud Native: AWS, Microservices Architecture
  ✅ Problem Solver: DSA, System Design, LLD/HLD

Soft Skills: ✅ Agile Team Collaboration
  ✅ Product-Minded Engineering
  ✅ User-Centric Design Thinking
  ✅ Rapid Learning & Adaptation
  ✅ Innovation & Best Practices

🌟 Impact Delivered

+ Achieved ~1,000 users in first week for Outcome Flow
+ Reduced data entry errors by 25% with validation tools
+ Improved data accuracy by 40% through smart tools
+ Led end-to-end development of AI-powered platforms
+ Hackathon Winner → Career Accelerator
+ Open Source Contributor & Community Builder

🎓 Certified In:

  • Frontend Development (React)
  • REST API (Intermediate)
  • JavaScript (Intermediate)
  • Python (Basic)
  • Problem Solving (Basic)

🛠️ Tech Stack & Expertise

💻 Frontend Development

React Next.js Redux TypeScript JavaScript HTML5 CSS3 PWA

⚙️ Backend Development

Node.js Express.js NestJS Spring Boot Java Hibernate

🗄️ Databases & ORMs

PostgreSQL MongoDB Prisma Mongoose MySQL

☁️ Cloud & DevOps

AWS Git GitHub Docker

🧠 Specializations

Microservices REST API JWT System Design DSA


🌟 Featured Projects I'm Proud Of

🏆 Projects That Define My Skills

EMI Calculator Stars Forks

🎯 What It Does: A comprehensive financial management tool that helps users calculate EMI (Equated Monthly Installments) and track expenses efficiently. Perfect for personal finance management!

✨ Key Features:

  • 📊 Accurate EMI calculations with detailed breakdowns
  • 💸 Expense tracking and categorization
  • 📈 Visual analytics and insights
  • 🎨 Clean, intuitive user interface
  • 📱 Responsive design for all devices

🛠️ Built With:

  • React.js for dynamic UI
  • Modern JavaScript (ES6+)
  • CSS3 for styling
  • Chart libraries for visualizations

🌟 Why It Stands Out:

  • Solves real-world financial planning problems
  • User-friendly interface with smooth UX
  • Production-ready code architecture
  • Great example of practical application development

Zero Config Stars Forks

🎯 What It Does: A powerful zero-configuration setup tool that streamlines development workflows. No complex configurations needed - just plug and play!

✨ Key Features:

  • 🚀 Zero configuration required
  • ⚡ Lightning-fast setup process
  • 🔧 Developer-friendly workflow
  • 📦 Modern tooling integration
  • 🎯 Best practices out of the box

🛠️ Built With:

  • Node.js ecosystem
  • Modern build tools
  • Smart defaults and conventions
  • Automated configuration handling

🌟 Why It Stands Out:

  • Eliminates tedious setup time
  • Follows industry best practices
  • Developer experience focused
  • Perfect for rapid prototyping
  • Shows deep understanding of tooling

💡 These projects demonstrate my ability to:

✅ Build production-ready applications from scratch
✅ Focus on user experience and practical problem-solving
✅ Write clean, maintainable, and scalable code
✅ Implement modern development practices

⭐ Star these repositories if you find them useful!


🎯 Why My Repositories Are Valuable

🌟 Real-World Solutions

My repositories showcase production-grade code that solves actual business problems:

🏗️ Enterprise-Level Architecture

  • Built with scalability and maintainability in mind
  • Following industry best practices and design patterns
  • Clean, documented, and testable code

⚡ Performance-Optimized

  • Proven techniques to reduce load times by 40%+
  • Efficient algorithms and data structures
  • Real-world performance optimization strategies

🎓 Learning Resource

  • Perfect for developers at all levels
  • Well-documented code with clear explanations
  • Demonstrates modern web development patterns

💼 Portfolio-Worthy Projects

  • E-commerce platforms with full functionality
  • Data validation and comparison tools
  • AI-powered product management systems
  • Responsive, user-centric UI/UX implementations

🔍 Featured Project Categories

const repositories = {
  fullStackApps: {
    technologies: ["React", "Node.js", "MongoDB", "PostgreSQL"],
    highlights: "Complete CRUD operations, Authentication, Real-time features",
  },
  performanceTools: {
    technologies: ["React", "Redux", "Optimization Techniques"],
    highlights:
      "File validation, Data comparison, 25-40% accuracy improvements",
  },
  modernWebDev: {
    technologies: ["Next.js", "TypeScript", "Prisma", "NestJS"],
    highlights: "AI integration, Microservices, Cloud deployment",
  },
  uiUxShowcase: {
    technologies: ["React", "CSS3", "Responsive Design"],
    highlights: "Beautiful interfaces, Seamless user experience",
  },
};

💡 What You'll Learn from My Code:

  • ✅ How to structure scalable full-stack applications
  • ✅ Best practices for React and Redux state management
  • ✅ Efficient database design and query optimization
  • ✅ REST API design and implementation
  • ✅ Authentication and security patterns
  • ✅ Performance optimization techniques
  • ✅ Responsive and accessible UI development

🏆 Professional Achievements

🎯 Achievement 📈 Impact 🏢 Company
Outcome Flow Launch ~1,000 users in Week 1 HCLTech
Hackathon Winner Career Advancement to Bayer HCLTech
File Validation Tool 25% error reduction TCS
Data Comparison Tool 40% accuracy improvement TCS
Performance Optimization Faster load times across apps TCS

💼 Professional Experience Timeline

    Bayer
    Software Engineer II           :2025-12 - 2026-01
    HCLTech
    Lead Engineer                  :2025-04 - 2025-11
    TCS
    Systems Engineer               :2023-10 - 2025-03
    Assistant System Engineer      :2022-12 - 2023-12
    ASE Trainee                    :2021-12 - 2022-11

📚 Current Focus & Learning

Coding

🎯 Currently Working On:
+ Building AI-powered solutions at Bayer
+ Advanced System Design & Architecture
+ Cloud-Native Application Development
+ Microservices Best Practices
+ Contributing to Open Source Projects

📖 Learning & Exploring:
+ Advanced AWS Services
+ Kubernetes & Container Orchestration
+ GraphQL & Modern API Design
+ Performance Engineering
+ Software Architecture Patterns


🤝 Let's Connect & Collaborate!

💬 I'm Open To:

🚀 Collaborating on innovative open-source projects
💼 Consulting on web performance optimization
🎓 Mentoring aspiring developers
🤝 Networking with tech professionals worldwide
💡 Discussing system design, architecture, and best practices


📫 Reach Out:

LinkedIn Email GitHub


⚡ Fun Stats:


🌟 Skills at a Glance

Programming Languages

JavaScript TypeScript Java Python SQL

Architecture & Design

Microservices REST API System Design LLD/HLD

Development Practices

Agile Git Code Review Testing


📈 Contribution Graph


💭 Quote of the Day

Quote


🎯 "Building the future, one commit at a time!" 🚀

⭐ If you find my work interesting, consider giving my repositories a star!
🤝 Let's build something amazing together!


💖 Thanks for visiting my profile! Have a great day! 💖

Last Updated: January 2026

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  1. portfolio portfolio Public

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  2. EMI-And-Expense-calculator EMI-And-Expense-calculator Public archive

    Privacy-first, 100% offline EMI & expense tracker. No accounts, no cloud, no tracking. Track loans, subscriptions, recurring payments. Auto-archives completed items. One-click seal mode for financi…

    JavaScript 1