Devang
Gandhi
Full-Stack Developer & AI Engineer
I build modern web applications with AI capabilities. From concept to deployment, I create solutions that work.
Building Web Solutions
That Actually Work
I'm a full-stack developer based in Ahmedabad, specializing in modern web applications. Over the past 5 years, I've worked on everything from e-commerce platforms to real-time chat applications to AI-powered tools.
What sets me apart is my focus on practical solutions. I'm not interested in using the latest tech just for the sake of it—I choose tools that make sense for the problem at hand and deliver results that work in production.
These days, I'm particularly focused on AI integration—finding ways to add intelligent features to web apps that provide real value without overcomplicating things.
If you need someone who can handle the technical side while understanding the bigger picture of what you're trying to build, let's talk.
Product Thinking
I understand business needs and build solutions that deliver real value
Full-Stack
From database design to UI polish, I handle the entire development lifecycle
AI Integration
Practical AI features that enhance your product without over-engineering
Production Ready
Code that scales, performs well, and is maintainable long-term
Professional Experience
Building scalable backend systems for real-world applications
Passdn Technologies
Full Stack Developer
Key Responsibilities
- ▸Developed scalable backend architecture for lead management system with smart assignment algorithms
- ▸Implemented WhatsApp automation using official Meta WhatsApp API for lead follow-ups and bulk campaigns
- ▸Built real-time calling system with automatic call logging, duration tracking, and call reports
- ▸Created project & property microsite generator with built-in lead capture and professional branding
- ▸Designed secure cloud infrastructure with encrypted data storage and role-based access control
- ▸Optimized database queries and implemented caching strategies for handling 100+ concurrent users
Technologies Used
Key Achievements
Key Responsibilities
- ▸Architected and scaled backend systems to support 20,000+ drivers and 50,000+ active users
- ▸Implemented real-time ride matching algorithm with geolocation tracking and route optimization
- ▸Built payment gateway integration with secure transaction processing and wallet management
- ▸Developed driver management system with verification, rating, and commission tracking
- ▸Created admin dashboard APIs for monitoring platform metrics, user analytics, and driver performance
- ▸Implemented push notification system for ride updates, driver assignments, and payment confirmations
- ▸Optimized database performance with indexing, query optimization, and connection pooling
- ▸Built RESTful APIs for mobile apps with rate limiting, authentication, and error handling
Technologies Used
Key Achievements
Featured Work
A selection of projects I've built recently
Vayu Rides
New age mobility platform with 0% commission, gamification, and safety features for drivers and passengers.
AI Web Scraper
Intelligent data extraction tool with AI-powered content parsing.
Smart Email Automation
AI-powered email management system with auto-categorization and responses.
Real-Time Chat Platform
High-performance messaging app with end-to-end encryption.
Technologies I Work With
Modern tools and frameworks to build scalable, production-ready applications
Frontend
Backend
AI/ML
Database
DevOps
Tools
18+
Technologies
15+
Projects Built
10+
Happy Clients
What I Do
Full-Stack Development
End-to-end web applications built with modern frameworks and best practices.
AI Integration
Custom ML models, API integration, and intelligent automation for your applications.
Technical Consulting
Architecture design, code review, and technical guidance for your team.
Get In Touch
Have a project in mind? Let's work together.
Contact Information
Based in Ahmedabad, India
Available for freelance projects and full-time opportunities