You will get Building AI Products That Businesses Can Launch, Scale & Monetisation
Top Rated
Project details
You will get a custom AI-powered chatbot or intelligent application built for real business use cases, not just a basic chat interface. We create scalable AI solutions for web and mobile platforms with modern UI/UX, real-time interactions, API integrations, automation workflows, and intelligent conversational experiences. Whether you need an AI assistant, customer support chatbot, AI agent, voice assistant, scheduling system, or business automation platform, the focus is on creating a solution that improves engagement and streamlines operations. With experience across AI products, mobile apps, and enterprise workflows, every project is developed with performance, usability, and future scalability in mind. The final product delivered is custom-built, optimised, and designed around your specific business requirements.
Target Country
WorldwideWhat's included
| Service Tiers |
Starter
$300
|
Standard
$700
|
Advanced
$1,000
|
|---|---|---|---|
| Delivery Time | 5 days | 10 days | 15 days |
Number of Projects | 1 | 1 | 1 |
General Project Consulting | |||
Define Project Goals | |||
Define Deliverables & KPIs | |||
Establish Schedule & Milestones | - | ||
Risk Management | - | - | |
Resource Management | - | - | |
Budget Management | - | ||
Project Reports | - | ||
Project Diagrams Provided |
Optional add-ons
You can add these on the next page.
Fast Delivery
+$200 - $400
Additional Project
(+ 4 Days)
+$500
Resource Management
(+ 8 Days)
+$500Frequently asked questions
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AA
Aleksandar A.
May 11, 2026
Experienced Java Developer with Quarkus for Event-Driven Banking Platform
We had a great experience working with Ketan on our project. He worked well within the team and contributed well throughout the project.
HW
Hao W.
Dec 7, 2025
Full stack engineers
EG
Emmanuel G.
Oct 29, 2025
Java developer to integrate the LinkedIn Advertising API
Good developer. Knows his stuff.
IM
Ivana M.
Oct 16, 2025
Full Stack Dev needed (A)
It was a pleasure working with him. Communication was smooth, deadlines were respected, and the overall collaboration was professional and efficient. I would definitely consider working together again in the future. Recommended!
NA
Nojus A.
Sep 26, 2025
AI MVP Developer for HealthTech Startup (LangChain, Python, React, Xcode)
About Ketan
AI & Full Stack Developer | React, Node.js, SaaS & Mobile Apps
100%
Job Success
Surat, India - 2:00 am local time
With 14+ years of experience, I help startups, founders, and businesses build scalable SaaS platforms, AI-powered applications, automation systems, mobile apps, and custom business solutions.
What I Can Help You Build
• AI-Powered Applications & Chatbots
• SaaS Platforms & MVP Development
• Custom CRM & ERP Systems
• Web Applications & Internal Business Tools
• Mobile Apps (iOS & Android)
• Workflow Automation & Process Optimization
• API Development & Third-Party Integrations
• Cloud-Based Scalable Solutions
Core Technologies
- Frontend: React.js, Next.js, Angular, Vue.js
- Backend: Node.js, NestJS, Express.js, Java, Spring Boot, Microservices
- Database: PostgreSQL, MySQL, MongoDB, Firebase
- Cloud & DevOps: AWS, GCP, Docker, Jenkins, CI/CD
- AI & Automation: OpenAI, LangChain, RAG, Pinecone, n8n, Make
How I Work
• Product-first approach focused on business outcomes
• Scalable architecture designed for future growth
• Clean, maintainable, production-ready code
• Clear communication and transparent delivery process
• Strong focus on performance, security, and reliability
Why Clients Work With Me
Over the years, I have helped businesses launch SaaS products, automate operations, integrate AI capabilities, and build systems that improve efficiency and support growth.
Whether you're validating an MVP, scaling an existing platform, implementing AI features, or modernizing internal operations, I can help turn ideas into reliable, scalable solutions.
If you're looking for an experienced partner to build a SaaS platform, AI solution, automation system, or custom web/mobile application, let's discuss your project requirements and goals.
Steps for completing your project
After purchasing the project, send requirements so Ketan can start the project.
Delivery time starts when Ketan receives requirements from you.
Ketan works on your project following the steps below.
Revisions may occur after the delivery date.
Requirement Gathering & Discovery
Review project goals, required features, business needs, and integrations.
Planning & Architecture
Define workflow, AI logic, technical structure, and project milestones.