Backends that survive real traffic, not just localhost.
We build APIs, Postgres, auth, queues, and the infrastructure they run on. Typed, tested, documented, monitored — so the frontend has something solid behind it, and nobody gets paged at 3 a.m.
What you get
- StackNode.js, Python, .NET, PostgreSQL
- APIsVersioned REST/GraphQL with OpenAPI, breaking-change policy
- DataVersioned migrations, indexed queries
- SecurityAuth, roles, rate limits, audit logs
- OperationsDocker, CI/CD, monitoring, alerts
Sound familiar?
Frontend ready, no production-grade API behind it yet
The API slows to a crawl once more than a handful of users are online
Nobody knows what half the endpoints do, and there's no documentation
Every deploy is a manual ritual that someone has to babysit
You suspect user data isn't as protected as it should be, but nobody has checked
Background jobs fail silently, and you find out from customers
What we build
- 01
APIs: REST & GraphQL
Versioned APIs with strict validation, cursor pagination, idempotency keys, and rate-limit plus abuse guards. Machine-readable errors, OpenAPI or GraphQL schema, and webhook retries with a dead-letter queue.
- 02
Data & databases
Postgres schema design, zero-downtime migrations with lock timeouts and backfills, and PITR backups with tested restores. Redis for caching, Kafka only when events justify it.
- 03
Auth, permissions & integrations
Auth with token rotation and instant revocation, tenant-isolated row-level security, idempotent payment webhooks, and third-party APIs behind retries and circuit breakers — secrets server-side only.
- 04
Infrastructure & DevOps
Docker, Kubernetes only when multi-service scale demands it — otherwise managed hosting to cap your bill. CI/CD with staging parity, SLO alerts, and runbooks. We own incidents through the support window.
How it works
- 01
Discovery call
Tell us what the product does, what the frontend expects, and where the current backend hurts. No commitment.
- 02
Scope & proposal
An architecture outline, a fixed-scope plan with price and timeline, and the first sprint mapped out before we write code.
- 03
Build in sprints
Working endpoints on a staging environment every one to two weeks, with API docs your frontend team can build against immediately.
- 04
Launch & support
Production deploy, monitoring, runbooks, and a support window — then you own the code and the infrastructure.
Technologies we use
- Node.js
- Express.js
- Python
- Django
- .NET
- ASP.NET Core
- GraphQL
- PostgreSQL
- Redis
- Kafka
- Docker
- Kubernetes