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Fiverr Pro
English
$
USD
I will build a scalable nestjs backend with socket io and sql
Shahrukh
About this gig
Looking for a backend that doesn't break under pressure?
I build high-concurrency, production-ready NestJS backends for SaaS, Fintech, and AI apps. Whether you need a real-time chat or a complex management system, I deliver clean, modular, and scalable code.
️ The Tech Stack:
- Backend: NestJS, Node.js, TypeScript
- Real-time: Socket.io, Redis
- Database: MySQL, PostgreSQL, Prisma, TypeORM
- DevOps: Docker, AWS, DigitalOcean
What You Get:
- Scalable NestJS API: TypeScript-based modular architecture with Swagger API docs.
- Real-Time Features: Low-latency Socket.io for live chat & notifications (Redis-backed).
- Database Excellence: High-performance MySQL/Postgres with optimized indexing.
- Robust Security: Secure JWT (Access/Refresh tokens), RBAC, and strict input validation.
- DevOps Ready: Dockerized setups for seamless deployment to cloud servers.
Why Choose Me?
I architect systems for peak performance and tight security, ensuring your application handles thousands of concurrent users without lag.
Ready to scale? Message me now to discuss your project requirements. Let's build your foundation!
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Get to know Shahrukh
Shahrukh
AI Integration Consultant Expert in Scalable Backend API Development
- FromBangladesh
- Member sinceJun 2024
- Avg. response time1 hour
Languages
Bengali, English
AI Integration Specialist | Expert Backend Engineer
High-performance Node.js/NestJS backends integrated with Generative AI. I specialize in REST APIs, database modeling (SQL/NoSQL), and LLM orchestration. I build secure, scalable systems that turn complex data into intelligent, production-ready solutions.
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FAQ
What do I need to provide before placing the order?
Please provide a list of API endpoints (or features), preferred database (MongoDB, etc.), and any third-party services you want integrated. If available, also share any sample data or documentation.
Can you integrate third-party services like Stripe, Firebase, etc.?
Yes! I can integrate third-party APIs like Stripe, Firebase, SendGrid, etc. into your REST API. Please mention them while ordering or in a message.
Will you provide documentation for the API?
Yes. I’ll include Postman collections or basic API docs for all endpoints, so your frontend or mobile developer can easily connect to the backend.
What if I don’t have technical knowledge?
No worries! I will guide you through the process clearly and help define requirements based on your goals. I'm happy to help even if you’re non-technical.
