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AWS architecture and development for cloud systems that must stay reliable under pressure
Design, review and improve AWS systems that have to be secure, dependable and commercially sensible under real operating conditions.
What Barberry helps you fix
Overbuilt spend, under-owned reliability, security gaps, unclear boundaries between “platform” and product, and handovers that break at 2am on a Sunday.
Typical AWS architecture and development work
Target architecture, landing zones, networking, data paths, time-series and analytics patterns where appropriate, CI/CD, observability, and cost that matches risk.
Stacks, patterns and integrations
From containers to serverless to well-chosen data stores — the goal is a system the team can run, not a slide-deck only.
B2B SaaS depth (when the domain is the hard part)
For product-shaped work, Barberry is used to Amplify Gen2-style stacks, Cognito, AppSync, Lambda, and data stores with real business rules inside — with automated tests (Jest, Playwright) and operations discipline (CloudWatch and runbooks) so changes stay explainable. That is the same muscle as public cloud architecture: boundaries, handover, and cost that match risk.
How engagements run
Scoping, written plan, then delivery in agreed slices. See pricing & models.
Frequently asked questions
Do you only work in AWS?
AWS is the primary public-cloud depth; hybrid and integration edges are in scope when honest.