(Service · Full-Stack Software Engineer in Dhaka, Bangladesh)

Node.js backend & API development

The part users never see: APIs, authentication and roles, real-time updates, reports and the database behind them — built to stay correct as data grows.

(What's included)

  • REST APIs and authentication
  • Roles and permissions
  • Real-time updates (WebSockets)
  • Database design and migrations

(Built with)

Node.js · Express · FastAPI · Prisma · MySQL · MongoDB · Redis · Socket.IO

(Working together)

Freelance: evenings & weekends (GMT+6). A free call first, then a written scope and quote. 30 days of free fixes after launch.

Proof

Common questions

Which backend stack do you use?
Node.js with Express, or Python with FastAPI; Prisma with MySQL, or MongoDB; Redis and Socket.IO for real-time features. I pick what fits your team and your hosting.
Can you add roles and permissions?
Yes. In the insurance agency CRM each staff role sees only its own part of the accounts, policy paperwork and reports.
Do you build data and APIs other developers use?
Yes. bd-bank-routing is an open dataset of Bangladesh bank routing numbers, published as Python and JavaScript packages with a free lookup site.

(Guides)

(Other services)

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