Breaking the Staging Bottleneck: Scalable Microservices Testing for Fintech

What You’ll Learn in This Whitepaper:

• Why Staging Environments Fail at Scale: Discover the limitations of mocks, shared staging, and full environment duplication—especially in regulated, asynchronous FinTech systems—and why they’re slowing teams down and exposing them to risk.
• How Sandbox Environments Work: Learn about Kubernetes-native sandboxes that isolate just the services under test, allowing fast, secure, and high-fidelity testing without duplicating entire environments.
• Real Results from Brex, Earnest, and DoorDash: See how leading FinTech companies reduced infra costs by millions, cut test cycle times from 30 minutes to 60 seconds, and improved developer confidence and compliance through Signadot’s sandbox model.