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You will get Top Rated Plus React Developer | Figma to React, Next | Front End Expert

Swapnil R.Status: Offline
Swapnil R. Swapnil R.
5.0
Top Rated
Preview image

Let a pro handle the details

Buy Custom Website Programming services from Swapnil , priced and ready to go.
Swapnil R.Status: Offline
Swapnil R. Swapnil R.
5.0
Top Rated
Preview image

Let a pro handle the details

Buy Custom Website Programming services from Swapnil , priced and ready to go.

Project details

I'm a top-notch React-Next.js Frontend developer and have developed various web applications using this technology by providing the best UI/UX with responsiveness.

Over the 6 years of work experience, I have gained hands-on expertise with
 • HTML, CSS, JavaScript, React, NextJS, Figma, Git, Node.js, TypeScript, jQuery, MongoDB, Bootstrap, Tailwind CSS, UI/UX,
 • well familiarity with using Next.js with Pages Router and Next.js libraries such as NextAuth.js, Chakra UI, Axios, Redux Wrapper,
 • Next Optimized Images, D3.js, Chart.js, Google Charts, Headless UI, and so on.

 • You will get:
✔️React-Next.js Website/Web App
✔️100% Pixel Perfect Design
✔️Neat & clean code, CSS Animation
✔️Fast delivery, Deliver work with testing

✍️Let’s turn your ideas into reality! Click the green INVITE button to get started. 📩
Programming Languages
HTML & CSS, JavaScript, TypeScript
Coding Expertise
Cross Browser & Device Compatibility, Performance Optimization, Design
What's included
Service Tiers Starter
$99
Standard
$499
Advanced
$750
Delivery Time 2 days 5 days 15 days
Number of Revisions
3UnlimitedUnlimited
Number of Pages
1
Design Customization
Content Upload
Responsive Design
Source Code
-
Optional add-ons You can add these on the next page.
Additional Page (+ 2 Days)
+$100
5.0
6 reviews
100% Complete
(6)
1% Complete
(0)
1% Complete
(0)
1% Complete
(0)
1% Complete
(0)

JS

Josh S.
5.00
Aug 12, 2025
Full Stack Developer Needed for Ongoing Projects

JM

Joshua M.
5.00
Jul 9, 2025
Full Stack Developer Pilot Project

KG

Kye G.
5.00
Feb 10, 2025
Plasmic Specialist

CP

Chan Ho P.
5.00
Dec 10, 2024
Frontend Engineer for ReactJS and FastAPI Project Very professional but I had some issue from my end which led to the end of the contract. Sorry about this

AY

Alex Y.
5.00
Apr 27, 2023
Next JS, GraphQL, Node JS Developer
Swapnil R.Status: Offline

About Swapnil

Swapnil R.Status: Offline
AI Agent Developer | SaaS & Automation | LLM Integration
100% Job Success
5.0  (6 reviews)
Surat, India - 9:33 am local time
Need help building an AI chatbot, automation system, or SaaS product that actually works once real users start using it?

I help startups and businesses build AI-powered applications, backend systems, and scalable web platforms that are stable, fast, and production-ready, not just MVPs that break later.

Most clients reach out to me when they:
-want to build an AI product but don’t know the best architecture
-need a chatbot connected to their own data or workflows
-want to automate repetitive business processes
-need to fix slow APIs or backend performance issues
-already have a product and want to scale it properly

I work across both AI engineering and full-stack development, so you don’t have to manage separate frontend, backend, and AI freelancers to get things done.

⭐ What I have delivered for clients:
-Built AI chatbot systems that automated 60–80% of customer interactions using OpenAI APIs and RAG workflows
-Improved application and API performance by 25–50% through backend and database optimization
-Developed SaaS platforms used by thousands of active users with scalable architecture
-Built workflow automation systems that saved teams 10–20+ hours per week
-Integrated AI features into existing applications without disrupting production systems

What I usually work on:
-AI chatbot & AI agent development
-OpenAI / Claude integrations
-RAG pipelines & custom knowledge bases
-Workflow automation using n8n
-SaaS applications & internal tools
-REST APIs & backend architecture
-Full-stack applications using React, Next.js, and Node.js

Tech I use regularly:
-AI & Automation: OpenAI, Claude, LangChain, n8n, RAG pipelines
-Frontend: React, Next.js, TypeScript
-Backend: Node.js, NestJS, Express, FastAPI
-Cloud & Databases: AWS, PostgreSQL, MongoDB, MySQL, Docker

Background:
I’m a Top Rated freelancer with:
-3,300+ hours worked
-$49K+ earned on Upwork
-100% Job Success Score

I have worked with clients across SaaS, fintech, healthcare, e-commerce, and internal business platforms.

How I work:
I usually start by understanding the actual business problem first, not just the feature request.

From there, I help structure the architecture, choose the right approach, and build systems that are maintainable, scalable, and reliable long-term.

You’ll get clear communication, regular updates, and realistic timelines throughout the project.

Let’s talk:
If you’re planning to build an AI product, automate workflows, or improve an existing system, send me a message or invite me to your project.

I’ll review your requirements and give honest feedback on the best approach, timeline, and scope before we move forward.

Best Regards,
Swapnil.

Steps for completing your project

After purchasing the project, send requirements so Swapnil can start the project.

Delivery time starts when Swapnil receives requirements from you.

Swapnil works on your project following the steps below.

Revisions may occur after the delivery date.

Requirements gathering

Get requirements from clients and will do analysis.

WIll start development according to requirements & discussion.

Review the work, release payment, and leave feedback to Swapnil .