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Fiverr Pro
English
$
USD
I will build ai powered real time video calling and chat applications
Venu Gopal
About this gig
Looking for a reliable Full Stack Developer to build your real-time communication platform with video calls, audio calls, file sharing, and AI features?
You're in the right place!
With 9+ years of professional experience and 15+ successful projects, I specialize in building scalable, secure, and high-performing applications using modern technologies.
What I Offer:
- Real-Time Communication:
- Video & audio calls with WebRTC & Mediasoup
- Group conferencing (up to 20+ users)
- Low latency sockets with Socket.IO
- Collaboration Features:
- File sharing (chat attachments, cloud storage)
- Live chat (1-to-1 & group messaging)
- AI-Powered Additions:
- Content summarization
- Call transcription & real-time AI chat
- Backend Development:
- Node.js, NestJS, Go, Flask (Python)
- Databases: MongoDB, PostgreSQL, MySQL, Cassandra, ScyllaDB
- Frontend Development:
- React.js, Next.js, TailwindCSS, responsive design
- DevOps & Deployment:
- Docker, Kubernetes, AWS, Azure, CI/CD pipelines
- Secure & production-ready deployment
Why Choose Me?
9+ years of development experience
Strong expertise in real-time systems
Clean, maintainable, and well-documented code
End-to-end support from idea to deployment.
Get to know Venu Gopal
Venu Gopal
- FromIndia
- Member sinceAug 2025
- Avg. response time1 hour
Languages
Telugu, English, Hindi
Full Stack Developer with 9 years of experience across 15+ projects, Skilled in React js, Node js, Nest JS, Go, Flask(python), and TypeScript and also Proficient in MongoDB, PostgreSQL, MySQL, Cassandra, ScyllaDB, Experienced with AWS, Azure, Docker, Kubernetes, CI/CD, Lambda, Kafka, gRPC, REST, GraphQL, WebSockets, WebRTC, MediaSoup, Protobufs, and Prometheus. Strong in microservices, monoliths, server less, and real-time systems.
FAQ
Can you build a complete video conferencing app like Zoom or Google Meet?
Yes, I can develop scalable video conferencing solutions with WebRTC and Mediasoup, supporting features like group calls, screen sharing, and chat.
Do you provide both frontend and backend development?
Yes, I handle full-stack development including React.js for frontend, Node.js/NestJS for backend, and databases like MongoDB, MySQL, or PostgreSQL.
Can you integrate real-time messaging along with video/audio calls?
Absolutely! I use Socket.IO to enable real-time chat (1-to-1 and group messaging) with typing indicators, message delivery status, and file sharing.
Will my application be secure?
Yes. I follow best practices such as HTTPS, JWT authentication, data encryption, and secure deployment using Docker, Kubernetes, and cloud providers (AWS/Azure).
Can you deploy my application to the cloud?
Yes. I can deploy to AWS, Azure, or Google Cloud using Docker and Kubernetes, ensuring your app is production-ready and scalable.
What’s the difference between Basic, Standard, and Premium package
Basic: Starter frontend + one backend API + basic real-time feature. Standard: Full app with chat, video/audio calls, file sharing, and database. Premium: Enterprise-ready app with Mediasoup, AI features, and secure deployment.
