The server side and integrations — so the product holds up as it grows
The backend is what users never see but what makes the product work. We design the APIs, connect external services, move heavy work into queues, and keep watch on the system after launch.
Typical projects
APIs for web and mobile
One server for the app, the web panel and external partners: REST or GraphQL, roles and permissions.
Integrations
Payment providers, maps, social APIs, Bluetooth devices. MuseFlow posts to Threads, X, TikTok and Instagram; BNK Group's CRM works with Kazakhstan's cadastral map.
Queues and background jobs
Generation, notifications, scheduled publishing and calculations run in the background without slowing the interface.
Data and migrations
We move data out of spreadsheets and legacy systems. BNK Group's sales team switched from spreadsheets and email to one platform within weeks.
What we've already shipped
How the work goes
Discovery
We unpack the task, goals and constraints. We scope the first release.
Design
Prototype and key screens. We align on the logic before any code.
Build & demos
Demos every 2–4 weeks plus access to in-progress builds — you can track progress anytime.
Launch & support
Release, monitoring, on-call. We keep the system alive.
Frequently asked
What does backend development include?
APIs (REST or GraphQL), the database and migrations, integrations and webhooks, queues and background jobs, and monitoring after launch.
What integrations have you built?
Payments in mobile apps and a marketplace, Kazakhstan's cadastral map in a CRM, the Threads, X, TikTok and Instagram APIs, a Bluetooth link to a headset. And MCP: MuseFlow can be run entirely from an AI agent.
What happens when load grows?
We plan for it up front: heavy operations go into queues and background jobs. After launch, monitoring and on-call mean problems surface right away.
What do you build backends with?
Node.js (NestJS) and Python, PostgreSQL or MongoDB, and Payload CMS or Supabase for admin and data.
How much does it cost?
It depends on scope, so we estimate per project: you get an estimate within a day or two of the brief. Scope, price and timeline are fixed in writing before we start, and payments are staged. Fixed price or time & materials.
Tell us about the task — we'll come back with an estimate
Within a day or two of the brief. Scope, price and timeline fixed in writing before we start.