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API & Backend

Services that stay up

Databases, APIs, queues and deployment. The layer nobody sees until it breaks — so it is built to be observed, tested and handed over.

From $1,200Fixed quote
3–8 weeksTypical timeline

What makes this different

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Documented APIs

OpenAPI spec generated from the code, so the docs cannot drift out of date.

Queues for slow work

Anything that can fail or take time runs in the background with retries.

📈

Monitoring from day one

Error tracking, uptime checks and alerts configured before launch, not after an outage.

Backups you have tested

An untested backup is not a backup. Restores are verified as part of handover.

How a api & backend project runs

🔍
01Understand

Model the data properly — most performance problems start here

02Design

Build the API with tests alongside it

03Build

Add queues, caching and rate limits where load demands

🚀
04Launch

Deploy with monitoring, backups and a rollback path

What you receive

  • REST or GraphQL API
  • Database schema and migrations
  • Automated test suite
  • Deployment pipeline
  • Monitoring and alerting
  • Runbook documentation

Built with

Node.jsExpressPostgreSQLMySQLRedisDockerGitHub ActionsAWS

Questions about api & backend

?Can you fix a slow existing API?

Usually. Most slowness is missing indexes or N+1 queries, and profiling finds it quickly.

?Do you write tests?

Yes, for anything touching money, auth or data integrity. Full coverage everywhere is rarely worth the cost.

?What if the server goes down at 3am?

Alerts reach me directly. Response time depends on the support agreement we sign.

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