A server side that survives growth
APIs, microservices, integrations and databases on Node.js and Python/FastAPI. Designed so that a year from now the system scales — instead of getting rewritten.
Who this is for
- Your product needs a reliable API for the website, mobile app or partners
- Your tools don't talk to each other: orders, payments and accounting live separately
- The current backend falls over under load, or everyone's afraid to touch it
- You need to move heavy logic out of a monolith or a no-code tool
What's included
- Architecture and data model designed for your load profile
- REST/GraphQL APIs with documentation (OpenAPI) and versioning
- Integrations: payment providers, CRMs, accounting, external APIs
- PostgreSQL, caching, task queues — where they're actually needed
- Docker, CI/CD, monitoring and alerts — deployments without manual steps
Timelines & pricing
The range depends on scope: we'll send an exact quote within 1 day after the brief. The estimate is free.
| API for an MVP | $800 – $1,800 | 1–3 weeks |
|---|---|---|
| Service integration | $500 – $1,500 | 1–2 weeks |
| Product backend | from $1,800 | 3–6 weeks |
How the work goes
- 1
Requirements audit and API design — 2–4 days
- 2
Data model and architecture — agreed in writing
- 3
Development in sprints with a weekly demo
- 4
Load testing, deployment, monitoring
Common questions
Node.js (TypeScript) and Python (FastAPI) — mature ecosystems where hiring is easy. The choice depends on the task: integrations and realtime lean towards Node, data and AI towards Python.
You do. Code lives in your Git repository, servers and domains on your accounts. We set everything up and hand over the keys.
We design with headroom: horizontal scaling, caching, queues. Before launch we run load tests and show you the numbers.
Tell us about your project
Within 1 day you'll get a timeline and budget estimate. Free and non-binding.
Not a fan of forms?