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Raunaks068619/README.md

πŸ‘‹ Hey, I'm Raunak Singh

I'm a Fullstack Developer working in fintech, focused on building scalable systems with a strong emphasis on UI/UX, performance, and real-world usability. I enjoy owning features end-to-end β€” from design and prototyping to backend systems and infrastructure.


πŸš€ What I Work On

  • Designing and building data-heavy dashboards with clear, usable UI
  • Creating clean, intuitive UI/UX for internal tools and customer-facing products
  • Converting design prototypes directly into production-ready frontend code
  • Building backend APIs with pagination, filters, auth, and audit trails
  • Developing performance-conscious frontend and backend systems
  • Creating developer tools and browser extensions that solve real workflow problems

🎨 UI/UX & Product Design

  • Hands-on experience with Figma, Canva, and Framer
  • Design-first workflow: wireframes β†’ high-fidelity designs β†’ working prototypes
  • Strong focus on usability, visual hierarchy, spacing, and interaction clarity
  • Comfortable bridging the gap between design and engineering without handoff friction
  • Believe UI is a feature, not a layer

βš™οΈ Backend & Data Systems

  • Build and maintain APIs that power production-grade features
  • Experience designing schemas and integrating multiple databases based on use-case
  • Worked with:
    • PostgreSQL & MySQL for transactional systems
    • MongoDB for flexible document storage
    • Redis for caching and performance optimization
    • ClickHouse & BigQuery for analytics and large-scale data querying
  • Strong understanding of trade-offs between consistency, performance, and scalability

⚑ Optimized Development

  • Performance-aware frontend development (memoization, efficient rendering)
  • Backend query optimization for large datasets
  • Strategic use of Redis to reduce latency and system load
  • Prefer simple, maintainable solutions over premature abstraction

☁️ Infrastructure & Personal Projects

  • Building a personal cloud storage system using a spare laptop as a self-hosted server
  • Designed as a private storage solution with ~1TB capacity
  • Working on:
    • API-driven file upload and retrieval
    • Secure access patterns
    • Storage organization and scalability considerations
  • Goal: develop a deeper understanding of infrastructure, storage systems, and backend reliability through hands-on experimentation

πŸ›  Tech Stack

  • Design: Figma, Canva, Framer
  • Frontend: React, TypeScript, D3.js, HTML, CSS
  • Backend: Node.js, Express
  • Databases: PostgreSQL, MySQL, MongoDB, ClickHouse, BigQuery
  • Caching: Redis
  • DevOps & Infra: Docker, Kubernetes (working knowledge), self-hosted systems
  • Tools: Monaco Editor, GitHub Actions

🎯 Engineering Principles I Follow

  • Design and engineering are not separate phases
  • UI clarity matters as much as backend correctness
  • Choose tools based on problem fit, not hype
  • Performance issues are usually design issues
  • Learning infrastructure makes you a better application developer

πŸ“Œ Featured Projects

⬇️ Check out the pinned repositories below to see my work ⬇️

Pinned Loading

  1. challengers challengers Public

    Challengers is a social productivity app that helps you build habits through friendly competition. Join challenges, track your progress, and compete with friends.

    TypeScript 1

  2. curate-ai curate-ai Public

    "Curating" implies intelligence. Unlike "Saving" (which is passive), curating means your AI is actively selecting, tagging, and organizing the content for you. It sounds premium and smart.

    JavaScript

  3. Raunak-Taabish/crypto_alert Raunak-Taabish/crypto_alert Public

    An Android app to view Cryptocurrency prices in realtime

    Dart 4

  4. codepulse codepulse Public

    JavaScript

  5. codevs codevs Public

    TypeScript

  6. Resume_Builder_Open_Source Resume_Builder_Open_Source Public

    JavaScript 1