Hi, I'm Rajan Krishnan

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I design and build modern, responsive web applications with Next.js, Tailwind CSS, and TypeScript. I care deeply about performance, accessibility, and clean user experiences that help businesses grow.

Rajan Krishnan

About Me

Web developer focused on building fast, accessible, and maintainable interfaces. I specialize in Next.js, Tailwind CSS, and TypeScript to ship scalable products with modern UX and robust engineering practices.

Technical Expertise

Frontend engineering with Next.js, React, TypeScript and Tailwind CSS. Strong CS fundamentals from a B.Tech program.

Product & UX Focus

I build performant, accessible interfaces and scalable web apps with a strong emphasis on user experience and business impact.

Leadership

Experienced in leading cross-functional teams, collaborating with stakeholders, and delivering high-quality releases.

2+
Years Experience
5+
Projects Completed
5+
Team Members
400K+
Users Served
"My mission is to craft fast, accessible, and delightful web experiences that solve real problems. I focus on clean architecture, performance, and thoughtful UX to help brands ship reliably and grow online."
Rajan Krishnan
Web Developer

Featured Projects

Case studies highlighting modern web apps, UI engineering, and performance-focused builds.

Shrutim — Mantras to Stotrams

Shrutim — Mantras to Stotrams

Discover the wisdom of Vedic mantras and stotrams with a clean, focused reading experience. Browse curated collections, explore by categories, and start a personalized journey.

  • Curated library of mantras, stotrams, and bhajans
  • Mobile-first, accessible reading experience
  • SEO-friendly metadata and shareable pages
  • Account signup for bookmarks and personalization
Codeviral — AI & Technology Insights

Codeviral — AI & Technology Insights

Exploring the frontiers of AI and technology with data-driven analysis, tutorials, and industry insights. Organized archives, categories, and tags for discovery.

  • In-depth articles on AI, developer tools, and platforms
  • Technical tutorials and practical how‑tos
  • Category and tag-based navigation
  • Regularly updated content with archives
40K+
Active Users
Monthly active users across shipped web experiences
200+
Features Shipped
Production features and iterations delivered
95+
Lighthouse Score
Performance and accessibility on key pages
100%+
YoY Growth
Year-over-year growth achieved for client projects

Technology Stack

Frontend

  • Next.js
  • React
  • Tailwind CSS
  • TypeScript

Backend

  • Node.js
  • API Routes
  • Express

Database

  • Firestore
  • PostgreSQL
  • Firebase Storage

Infrastructure

  • Vercel
  • Google Cloud
  • Azure

Professional Journey

A track record of innovation and leadership.

Jan 2024 - Present
Kanpur, India

Co-founder & Operations Lead

SocialG

Leading product vision and platform operations for a creator-focused web application.

  • Launched the core web platform with my co-founders
  • Scaled user base to 400K+ user downloads on play store
Sept 2022 - Jan 2024
Kanpur, India

Co-Founder - Lead Web Developer and UI/UX Designer

Magic -Earn Cash Rewards

Magic - A casual entertainment platform where users can engage with content and earn rewards.

  • Got experience in ASO and SEO
  • Scaled userbase from scratch to 100k+ user downloads
Apr 2025
Kanpur, India

B.Tech in Computer Science(Internet of Things)

Pranveer Singh Institute of Technology, Kanpur

Focused on fullstack development and IoT implementations.

  • Acquired Communication & Soft Skills
  • Implemented sensor networks
  • Built various IoT Projects

Key Achievements

Platform Launch

Successfully launched a creator web platform, reaching 100K+ users within first year

Growth Metrics

Achieved 100% year-over-year growth across shipped features

Industry Recognition

Received '1st Prize' at Ideathon - Innovation Blitz 2023

Technical Excellence

Implemented cutting-edge IoT projects

Leadership & Responsibilities

Team Management

Leading a cross-functional team of 5+ professionals, including developers, designers, and product managers

Strategic Planning

Developing and executing product roadmap aligned with business objectives

Stakeholder Relations

Managing relationships with investors, partners, and key stakeholders

Communication

Facilitating clear communication between technical and non-technical teams

Skills & Expertise

A comprehensive overview of my skills and areas of expertise.

Frontend Development

  • React
  • Next.js
  • TypeScript
  • Tailwind CSS
  • Material-UI

Emerging Technologies

  • Git
  • Github
  • Blockchain
  • AI

IoT & Hardware

  • Arduino
  • Raspberry Pi
  • Sensors
  • MQTT

Cloud & DevOps

  • Firebase
  • Google Cloud

Programming Languages

  • JavaScript
  • TypeScript
  • Python

Project Management

  • JIRA
  • Team Leadership
  • Risk Management

Hobbies

  • Sketching
  • Football

Soft Skills

  • Empathy
  • Team Management
  • Leadership

Proficiency Levels

IoT Development80%
Front-End Development85%
Soft Skills85%
Project Management95%
UI/UX Design82%
Poster/Advt. Design85%

Services

I help teams ship modern, scalable, and accessible web products.

Web App Development

End-to-end web applications using Next.js, React, and TypeScript. Scalable architectures, clean code, and best practices.

UI Engineering

Pixel-perfect, accessible interfaces with Tailwind CSS and component systems (shadcn/ui). Design-to-code with strong UX.

Performance Optimization

Lighthouse audits, Core Web Vitals improvements, SSR/ISR strategies, and asset optimization for faster load times.

Maintenance & Support

Ongoing feature development, refactors, and reliability improvements with robust CI/CD and release practices.

Get in Touch

Have a project in mind or want to collaborate? I'd love to hear from you.