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I will build scalable backend server for web application
Ismayel Alam
About this gig
Build a reliable, secure, and scalable backend for your web application, SaaS, marketplace, or custom software.
I will design and develop your backend server, database, APIs, authentication, and integrations using modern technologies and best practices.
What I can build
- Custom backend servers
- REST APIs
- GraphQL APIs
- Database architecture
- PostgreSQL / MySQL / MongoDB databases
- User authentication and authorization
- JWT / session-based authentication
- Role-based access control
- CRUD operations
- Admin APIs
- File and image uploads
- Search and filtering APIs
- Payment integrations
- Third-party API integrations
- Email and notification systems
- Background jobs and scheduled tasks
- Webhooks
- Database optimization
- API documentation
Please contact me before ordering
Please message me before placing an order and send me your requirements, existing code/database (if applicable), API documentation, and any relevant designs. I'll review the project and confirm the scope, technology, price, and delivery time before you order.
Get to know Ismayel Alam
Ismayel Alam
Full Stack Web Developer JavaScript, TypeScript, NextJS, ReactJS, Go
- FromBangladesh
- Member sinceMar 2020
- Avg. response time1 hour
- Last delivery2 years
Languages
English
Full-Stack Web Developer | Building Scalable & Engaging Web Experiences
I craft fast, secure, and user-focused web applications using React, Next.js, Node.js, Express, and Go. From intuitive UIs to optimized APIs and databases, I deliver seamless functionality across the full stack.
Passionate about clean code, performance, and scalability, I thrive in collaborative environments and love turning complex ideas into impactful digital solutions.
Let’s build something amazing together — explore my work at ismayelalam.com
Other Software Development Services I Offer
FAQ
Do you work with existing backend projects?
Yes. I can work with an existing backend to fix bugs, add features, improve performance, refactor code, or develop new API endpoints.
Which backend technologies do you use?
I primarily work with Go (Golang), Node.js, and Express.js, along with PostgreSQL, MySQL, and MongoDB.
Can you build a backend from scratch?
Yes. I can design and build the backend architecture, database, APIs, authentication, validation, and integrations based on your requirements.
Can you design my database?
Yes. I can design database schemas, relationships, indexes, migrations, constraints, and queries based on your application's requirements.
Can you optimize an existing database?
Yes. I can analyze database queries, indexes, schema design, and other bottlenecks and make improvements where appropriate.
Can you add authentication and user roles?
Yes. I can implement authentication, authorization, JWT or session-based authentication, role-based access control, and protected API routes.
Can you deploy the backend?
Yes. I can help deploy your backend using Docker and configure it for a suitable server or cloud environment. Please contact me first to discuss your infrastructure.
Can you provide API documentation?
Yes. I can document your API endpoints, request parameters, responses, authentication requirements, and example requests.
Can you build a complete SaaS backend?
Yes. I can develop backend systems for SaaS applications, but larger projects require custom pricing based on the features, architecture, integrations, and expected workload.
Should I contact you before ordering?
Yes. Please contact me before placing an order. Send me your requirements, existing code or database (if applicable), API documentation, and any relevant designs. I will review the project and confirm the scope, price, and delivery time before you order.
