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devlync.co

Backend & API Development

Reliable systems behind your store, app or platform.

We build and maintain APIs, databases and infrastructure that support your business. The focus is reliable operation, clear documentation and a system your team can maintain.

What's Included

  • REST and GraphQL APIs
  • Database design and optimization
  • Payments and third-party integrations
  • Background jobs and data pipelines
  • Authentication and access controls
  • Deployment, monitoring and maintenance

Connect your systems

We build APIs and integrations that move data between your product and the tools your business relies on.

Plan for real usage

We design the data model, hosting and background jobs around expected traffic and operational needs. Load testing helps identify bottlenecks before launch.

Maintainable after handover

Documentation, tests, monitoring and clear deployment processes help your team operate the system with confidence.

Frequently Asked Questions

Can you connect our existing systems?

Yes. We review the APIs and data flows, then design an integration with appropriate error handling and monitoring.

Do you maintain systems after launch?

Yes. We can provide ongoing engineering and operational support, or prepare the system for handover to your team.

Tech Stack

Node.jsPythonFastAPIHonoPostgreSQLRedisKafkaAWS

Ready to get started?

Tell us about your project and we'll respond within 24 hours.

Start a project

What do you want to build next?

Launch your first store, build your SaaS platform or automate the repetitive work slowing your team down.