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Architect · Scalability

Zero-Downtime Deploy & Auto-Scaling

Architected releases and infrastructure for 99.9% uptime — health-checked rolling deploys, auto-scaling for spikes, and instant rollback.

Context: a SaaS scaled to 50,000+ projects could not take downtime. Decision: rolling deploys behind health checks, auto-scaling groups for traffic spikes, and one-command rollback. Trade-off: more deploy tooling up front for safe, boring releases with no maintenance windows.

AWSAuto ScalingLoad BalancerCI/CD

What it does

  • Health-checked rolling releases; a failed deploy never takes traffic.
  • Auto-scaling for spikes; scale-in to control cost.
  • One-command rollback with automated backups / DR.
Next step

Get started today.

A free consultation, no commitment. Tell us what you need and you get a written plan and quote within one business day, from the engineer who will build it.

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source code at handover
Zero-Downtime Deploy & Auto-Scaling | Codigeni