R Kiran Kumar Logo
R Kiran Kumar — Full Stack Developer & Founder of ChronoSpark Solutions, Kuppam, Andhra Pradesh
AI + Code
rkirankumar.config.js
1const developer = {
2  name: "R Kiran Kumar",
3  role: "Full Stack Dev",
4  location: "Kuppam, AP",
5  stack: ["Next.js", "Flutter"],
6  available: true,
7}
8// Open to projects!
Working in Live ProjectsKuppam, AP, India

Full Stack Developer & Tech Founder

I am R Kiran Kumar — full-time Full Stack Developer at Digital Kuppam and founder of ChronoSpark Solutions. Building modern digital products that scale from Kuppam to the world.

5+Years Experience
30+Projects Shipped
4Specializations
100%Client Satisfaction
Get in TouchView Projects
AI-assisted workflowsSEO-rich Next.js appsMySQL database designFlutter mobile apps
Next.js·React·Node.js·Python·MySQL·Flutter·Dart·TypeScript·Tailwind CSS·PHP·Laravel·Figma·Docker·GraphQL·Git·Nginx·FastAPI·Linux·Next.js·React·Node.js·Python·MySQL·Flutter·Dart·TypeScript·Tailwind CSS·PHP·Laravel·Figma·Docker·GraphQL·Git·Nginx·FastAPI·Linux·
01 / Disciplines

One developer, four areas of focus

I do not write code in a vacuum. By managing design, web components, database systems, and mobile interfaces together, I keep projects clean and aligned.

web-app.tsxRunning
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// web-app.tsx — Next.js production page
import { Metadata } from 'next';
 
@Page({ seo: 'rank-1', speed: '99ms' })
export default function HomePage() {
  const stack = ['React', 'Next.js', 'Tailwind'];
  return render(stack);
}
R Kiran Kumar — Full Stack Developer
UTF-8▸ Kuppam, AP
02 / What I Do

Core Services

From pixel-perfect frontends to robust backend systems, I engineer complete digital products across all platforms.

web-app.tsxRunning
web-app.tsx
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// web-app.tsx — Next.js 15 page
import { Metadata } from 'next'
 
@Page({ seo: "rank-1", speed: "99ms" })
export default function HomePage() {
  return render(stack)
};
Web DevelopmentHTML/CSS/JS/React

Web Development

Pixel-perfect, high-performance web applications using React, Next.js, and Tailwind CSS.

HTML/CSS/JS/React
api-server.pyRunning
api-server.py
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# api-server.py — FastAPI route
from rkk_api import Database, Router
 
db = Database(pool=3, engine="mysql")
 
@Router.get("/api/v1/data")
def get_data(req: Request):
  return db.query(optimized=True)
Backend & APIsNode/SQL/Python/PHP

Backend & APIs

Scalable APIs, services, and database schema architectures built in Node.js, Python, and SQL.

Node/SQL/Python/PHP
main.dartRunning
main.dart
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// main.dart — Flutter entry point
import 'package:flutter/material.dart'
 
void main() async {
  WidgetsFlutterBinding.ensureInitialized()
  runApp(const RKKApp(
    targets: ['iOS', 'Android'],
  ))
};
Mobile ApplicationsFlutter/Dart

Mobile Applications

Cross-platform native iOS & Android applications using Flutter and Dart from a single codebase.

Flutter/Dart
design-system.cssRunning
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/* design-system.css — RKK Tokens */
:root {
  --brand-cyan:   #00abcd
  --brand-orange: #FF5500
  --font-sans:  'Space Grotesk'
  --radius:    12px
};
 
.card { background: var(--brand-cyan) }
UI/UX ArchitectureFigma/UX Flows

UI/UX Architecture

User interfaces focused on task workflows, designed in Figma, then cleanly engineered.

Figma/UX Flows
03 / Works

Featured Projects

Real-world systems shipped for clients across Kuppam, Andhra Pradesh, and beyond.

See all projects
ChronoSpark Solutions Website
web

ChronoSpark Solutions Website

A premium next.js corporate workspace with Google Review syncing and full applicant tracking systems.

Visit WebsiteGitHub Code
AgriLogistics India
backend

AgriLogistics India

Backend system and APIs for managing storage warehouses across Chittoor district.

GitHub Code
Kuppam Agri-Track
mobile

Kuppam Agri-Track

Flutter mobile application for farmers in Gudupalli and Santhipuram to list crops and check wholesale prices.

GitHub Code
04 / Blog

Latest Insights

Technical articles on web performance, AI integrations, Flutter mobile apps, and backend engineering.

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