Typed, documented backends built for growth
We use Node.js and TypeScript for platforms where integrations, real-time behaviour or heavy I/O matter. Our own e-commerce SaaS, PixlCart, runs on a TypeScript API that provisions a separate database for every store and routes each request to the right one.
A Zenpixl Node.js developer writes APIs with request validation, consistent error handling, OpenAPI documentation and a clear module structure, so the codebase stays maintainable as your team grows.
We also build the less visible parts that keep a business running: webhook handlers, scheduled jobs, scraping and automation pipelines, and integrations with payment, shipping, email and SMS providers.
What you get with a Zenpixl Node.js developer
Three ways to hire
Dedicated developer
A senior developer works only on your product, full-time, joining your stand-ups, tools and code reviews. Billed monthly, with a short notice period.
Best for: ongoing product work and long roadmaps
Part-time / retainer
A fixed number of senior hours each month for new features, maintenance, upgrades and support, with a predictable monthly cost.
Best for: live products that need steady improvement
Fixed-scope project
We agree scope, milestones and a fixed price up front, then deliver in two-week sprints with a demo at the end of each one.
Best for: MVPs, rebuilds and clearly defined features
Tools we use
Backend
Data
Integrations
DevOps
Proof from real projects
Frequently asked questions
Express or NestJS?
Express with a clear module structure suits most APIs. NestJS helps larger teams that want stronger conventions. We follow whatever your codebase already uses.
Can you work with MongoDB as well as SQL databases?
Yes. We have shipped production systems on both PostgreSQL with Prisma and MongoDB with Mongoose, and help you choose for new projects.
How quickly can a developer start?
Usually within one to two weeks of signing, depending on the scope and the skills needed. We start with a short onboarding call to agree access, tools and the first sprint.
Which time zones do you cover?
We are based in Bangladesh (GMT+6) and schedule overlap with UK and European working hours every day. For US clients we agree a fixed overlap window for calls and reviews.
Do you sign an NDA and who owns the code?
Yes, we sign an NDA before you share sensitive details. You own all code, designs and documentation produced for you once invoices are paid.
Can we interview the developer first?
Yes. For dedicated and part-time engagements you meet the developer before work starts, and the founder stays involved for code review and architecture.
What if it is not working out?
Tell us early. We will adjust the setup or replace the developer. Monthly engagements can be ended with a short notice period, and we hand over code and documentation cleanly.