RJ
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Available for Freelance Projects · CTO @ Zynetechs
Freelance Full StackWeb Developerfor Your Next Project.
I'm Rahul Jangir, a freelance full stack developer from Jaipur, India. Hire me directly to build fast, SEO-friendly websites, e-commerce stores and custom web apps with React, Next.js & the MERN stack — one-to-one, no middleman. I'm also CTO at Zynetechs.
OPEN FOR WORK
React
Next.js
Node.js
MongoDB
Tailwind CSS
Three.js
React
Next.js
Node.js
MongoDB
Tailwind CSS
Three.js
React
Next.js
Node.js
MongoDB
Tailwind CSS
Three.js
React
Next.js
Node.js
MongoDB
Tailwind CSS
Three.js
How I Work With Clients
A simple 4-step process from your first message to a live website.
01
Discover
Free call to understand your goals, audience and budget.
02
Architect
Clear scope, fixed quote, timeline and scalable architecture.
03
Execute
Design & development with regular updates and demos.
04
Deploy
Launch, SEO setup, handover and post-launch support.
Freelance Web Development Services
Looking to hire a web developer for your project? Here's what I can build for you.
Website & Web App Development
Custom business websites, dashboards, SaaS and startup MVPs built with React, Next.js and Node.js.
E-commerce Development
Online stores with secure payments, inventory, admin panel and a fast checkout that converts.
UI/UX & 3D Websites
Mobile-first, modern designs and immersive Three.js 3D experiences that make your brand stand out.
SEO & Speed Optimization
Technical SEO, schema and Core Web Vitals tuning so your website ranks on Google and loads fast.
Why Hire Me as Your Freelance Developer?
Startups, small businesses and brands choose me for direct communication, clean code and results.
Work Directly With the Developer
No agency layers or account managers — you talk to the person writing your code.
CTO-Level Expertise, Freelancer Pricing
Architecture and code quality I use as CTO of Zynetechs, at flexible freelance rates.
Fast Replies & On-Time Delivery
Reply within 24 hours, clear milestones and regular progress updates on WhatsApp or email.
Clients in India & Worldwide
Based in Jaipur, working remotely with businesses and startups across India and abroad.
Technical DNA
My core technical pillars and specialized expertise.
Frontend Mastery
Expertise in React, Next.js, and Three.js for immersive UIs.
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Backend Core
Node.js & Python systems.
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Global Reach
Scalable cloud infrastructures.
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Full Stack Depth
Bridging frontend and backend seamlessly with optimized architectures.
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High Octane
Blazing fast performance.
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Secure by Design
Robust data protection.
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Frequently Asked Questions
Everything you need to know before hiring me for your website or web app project.
Are you available for freelance web development projects?
Yes. I take freelance projects directly — websites, web applications, e-commerce stores, dashboards and 3D web experiences. You work with me one-to-one, from the first call to launch, with no middleman.
How do I hire you for my project?
Send your requirement through the contact form, email or WhatsApp. I reply within 24 hours, we have a short call to understand your goals, and I share a clear scope, timeline and quote before any work starts.
How much does a website or web app cost?
Cost depends on scope — number of pages, features, integrations and design complexity. A business website, an e-commerce store and a custom SaaS app are priced very differently. Share your requirement and I'll send a fixed quote with no hidden charges.
How long does it take to build a website?
A business or landing-page website usually takes 1–3 weeks. E-commerce stores and custom web applications typically take 3–8 weeks depending on features. You get a timeline with milestones before we start.
Do you work with clients outside Jaipur and India?
Yes. I'm based in Jaipur, Rajasthan, and work remotely with clients across India and internationally (USA, UK, UAE, Europe and more) over Google Meet, WhatsApp and email.
Which technologies do you use?
Mainly the MERN stack (MongoDB, Express, React, Node.js), Next.js, TypeScript, Tailwind CSS, Laravel/PHP, MySQL/PostgreSQL and Three.js for 3D. I choose the stack that best fits your budget, speed and long-term growth.
Will my website be SEO-friendly and fast?
Yes. Every site I build includes technical SEO (meta tags, schema markup, sitemap, clean URLs), mobile-first responsive design and performance optimisation for Core Web Vitals, so it is ready to rank on Google.
Do you provide support and maintenance after launch?
Yes. I offer post-launch support, bug fixes, updates, hosting/deployment help and ongoing maintenance plans so your website keeps running smoothly.
You are the CTO of Zynetechs — will I work with you or a team?
You work directly with me. For freelance projects I personally handle planning, architecture and development. If your project needs a larger team, I can bring in the Zynetechs team while remaining your single point of contact.
Can you redesign or fix my existing website?
Absolutely. I redesign outdated websites, fix bugs, improve speed, migrate to Next.js/React and add new features to existing projects.
Have a Project?
Let's Build It Together.
Tell me what you need — a website, online store or web app. I'll reply within 24 hours with a plan, timeline and a free quote.
Get a Free Quote