You will get React JS | React Developer | Full Stack Developer| JavaScript | NodeJs
Project details
I build custom web applications based on your business or product idea.
Rather than only creating pages, I focus on system structure, scalability, and maintainable code so the application can grow without needing a rebuild later.
Typical work includes:
• Full web application development
• Backend APIs and integrations
• Dashboards and admin panels
• Authentication and user roles
• AI agents, automation workflows, and voice/chat systems
• Improving or extending existing projects
This project is suitable if you have an idea, an existing app that needs new features, or require a developer to implement functionality correctly from the start.
We first clarify requirements and scope, then implement a stable solution step-by-step.
Final deliverables depend on your needs and may include frontend, backend, or full-stack development.
Rather than only creating pages, I focus on system structure, scalability, and maintainable code so the application can grow without needing a rebuild later.
Typical work includes:
• Full web application development
• Backend APIs and integrations
• Dashboards and admin panels
• Authentication and user roles
• AI agents, automation workflows, and voice/chat systems
• Improving or extending existing projects
This project is suitable if you have an idea, an existing app that needs new features, or require a developer to implement functionality correctly from the start.
We first clarify requirements and scope, then implement a stable solution step-by-step.
Final deliverables depend on your needs and may include frontend, backend, or full-stack development.
Programming Languages
HTML & CSS, JavaScript, TypeScriptCoding Expertise
PSD to HTML, Performance Optimization, SecurityWhat's included
| Service Tiers |
Starter
$49
|
Standard
$299
|
Advanced
$499
|
|---|---|---|---|
| Delivery Time | 4 days | 10 days | 30 days |
Number of Revisions | 2 | 5 | Unlimited |
Number of Pages | 1 | 4 | |
Design Customization | - | - | - |
Content Upload | - | - | - |
Responsive Design | - | - | - |
Source Code | - | - | - |
Optional add-ons
You can add these on the next page.
Additional Revision
+$49
Additional Page
(+ 1 Day)
+$19
Design Customization
(+ 4 Days)
+$49
Content Upload
(+ 2 Days)
+$19
9 reviews
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SI
S I.
Jun 1, 2026
Urgent: React Native (Expo) iOS Developer for Physical Device Testing + IPA Builds
Great experience with Shravan
PK
Pourus K.
May 7, 2026
Completion o fFront end Development
Nice experience working with Shravan. He should get the work done 👍
MK
Manjeet K.
May 6, 2026
Need Help Adding Google Sign-In to React Native App
Fast delivery, great communication, and very reliable. I’ve worked with him both on and outside Upwork, and he always delivers quality work. Highly recommend!
DD
David D.
Apr 13, 2026
Multi-Vendor Booking App Development (React Native + Admin Panel, iOS & Android)
Shravan is always the best professional to work with.
SS
Shashank S.
Mar 27, 2026
AI Agent Integration for Economic Data | FRED
It was an excellent experience working with Shravan. He understood the project really well and delved deep to find the right solutions. Most of the tasks were all completed in Phase 1 such that Phase 2 was not even required. The key issue in some of these projects is that there is a gap between the ask of the client and the understanding of the vendor. However, Shravan bridged that gap really well and also communicated clearly. Definitely recommend.
About Shravan
AI Automation & AI Agent Developer | MERN, LLMs, RAG
85%
Job Success
Jaipur, India - 2:38 pm local time
I build **AI agents, automation systems, AI-powered applications, and full-stack products** that help businesses automate workflows, connect their tools, and turn ideas into production-ready software.
I can take your project from **architecture and development to API integrations, deployment, and optimization** — whether you're building an AI agent, SaaS product, chatbot, internal tool, or automation workflow.
### What I Can Build
* 🤖 AI Agents & Agentic Workflows
* ⚡ AI Automation & Business Workflow Automation
* 💬 Custom AI Chatbots & Assistants
* 🧠 RAG & Knowledge-Base Systems
* 🔗 OpenAI, Claude, Gemini & LLM Integrations
* 🔌 API Integrations, Webhooks & Third-Party Services
* 📊 AI-powered SaaS Platforms & Dashboards
* 🌐 MERN / Next.js Full-Stack Applications
* 📱 React Native / Expo Applications
* ☁️ AWS Deployment & Production Infrastructure
### Technical Expertise
**Frontend:** React.js, Next.js, TypeScript, Tailwind CSS
**Backend:** Node.js, Express.js, NestJS
**Database:** MongoDB, PostgreSQL, Supabase, Firebase
**AI:** OpenAI, Claude, Gemini, RAG, Vector Search, AI Agents
**Integrations:** REST APIs, Webhooks, OAuth, third-party APIs
**Cloud:** AWS, deployment, CI/CD
I've worked on **AI-powered products, SaaS platforms, dashboards, automation workflows, mobile applications, API integrations, and internal business systems**, handling projects end-to-end.
My focus is on **clean architecture, reliable integrations, scalable backend systems, and production-ready applications** rather than just writing code that works locally.
If you already have an idea, an existing application that needs improvement, or a workflow you want to automate, **send me the details and I'll help you figure out the best technical approach.**
Steps for completing your project
After purchasing the project, send requirements so Shravan can start the project.
Delivery time starts when Shravan receives requirements from you.
Shravan works on your project following the steps below.
Revisions may occur after the delivery date.
Design Phase
’ll create a homepage mockup based on your input. 1. Receive the initial design mockup. 2. Request revisions as needed. 3. Approve the design to move to the next phase!
Programming Phase
After design approval, I’ll bring your vision to life. 1. Receive a demo version on our server. 2. Design the remaining pages. 3. Approve the demo to proceed to the next phase!