Why backends become a bottleneck
Slow endpoints, tangled business logic and fragile integrations hold products back long before the idea does.
Every backend engagement includes
API Design & Documentation
Consistent REST or GraphQL contracts with clear documentation for your front-end and partners.
Authentication & Access Control
JWT or token-based auth with role and permission checks enforced on the server.
Payment Integration
Stripe, SSLCommerz and other gateways wired in with secure webhook handling.
Background Jobs & Queues
Reliable processing for emails, reports, imports and scheduled tasks.
Real-Time Systems
WebSocket and event-driven features where live updates add real value.
Cloud Deployment
Docker-based deployment with CI/CD pipelines on AWS, DigitalOcean or similar.
Tools we use
Backend
Data
APIs
DevOps
Related work
Frequently asked questions
REST or GraphQL: which should we use?
REST is simpler to cache, secure and document and suits most products. GraphQL helps when many different clients need flexible queries. We recommend based on your clients and team.
Which payment gateways can you integrate?
We have integrated Stripe, SSLCommerz, bKash and Nagad, and can integrate most gateways with a documented API, including subscriptions and webhooks.
Can you fix a slow or unstable backend?
Yes. We profile slow queries and endpoints, add caching and background queues, and fix the architecture issues that cause timeouts and outages.
Do you set up deployment and monitoring?
Yes. We set up Docker-based deployments, CI/CD pipelines, environment configuration, logging and alerts on AWS, DigitalOcean or similar.
Who owns the code and intellectual property?
You do. Once invoices are paid, all source code, designs and documentation are yours. We work under a written contract and sign an NDA before discussing sensitive details.