SAAjit Singh
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ArchitectureAPIsSystems Design

API-First Architecture: Why Modern Systems Start with APIs

API-First means designing APIs before building UI, services, or integrations. The API becomes the contract — everything else consumes it.

February 12, 20262 min read
DevOpsDockerDeployment

Why We Deploy Containers Instead of Copying Code

When teams first move to production, deployment often looks like SSH, pull code, restart. This works — until environments become inconsistent.

January 25, 20263 min read
Ajit Singh

Engineering leader & systems thinker

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