Backend & API Engineering

Backend systems that hold up under real load

Services, APIs, and cloud infrastructure engineered for the traffic and data volume you'll actually see in production — not just what passes a demo.

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What's included

API design & integration

REST and GraphQL APIs, third-party integrations, and the auth, rate-limiting, and versioning discipline that keeps them stable as they grow.

Data & search infrastructure

PostgreSQL schema design, Elasticsearch for search at scale, Redis for the parts of the system that need to be fast.

Cloud & DevOps

AWS and GCP deployment, CI/CD pipelines, and monitoring that tells you about a problem before your customers do.

Performance & reliability

Query optimization, caching strategy, and load testing — for systems already carrying real production traffic, not greenfield builds only.

Proof, not promises

Craftsman managed 1,000+ SKUs through automated catalog workflows with 3 live API integrations. SimpleSpace runs on PostgreSQL and Elasticsearch at production scale.

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Related

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