- Type
- Cloud Architecture
- Role
- Solo Project
- Status
- Completed
- Year
- 2026
— walid, 2026
Five Lambdas, each its job
Monitor every minute, incident detection every hour, reports every Monday, a read-only API, and a project manager for writes. each function triggered on its own schedule with EventBridge.
Professional Metrics
Weekly reports compute uptime, p50/p95/p99 latency, error rate, downtime, MTTR and MTBF, evaluate them against per-project thresholds, and assign a severity before landing in user's inbox.
Terraform Provisioning
Clear Modular IaC with remote state in Terraform Cloud. Lambda deployments are content-hashed and immutable, a code change produces a new artifact, and nothing was made in the console.
Least-privilege access control
API Gateway validates Cognito JWTs before any request reaches compute. Each Lambda function runs under its own scoped role, no shared roles, no wildcard ARNs. If the read path were ever compromised, not a single record would ever be written.
Signing in runs through Cognito, and if you'd rather not make a password you can just use Google.
The home view. Every endpoint I'm watching in one place, each with its health, latency, and anything going wrong right now.
Opening a single endpoint gives you the last 24 hours of latency, plus its uptime, when the certificate expires, and the most recent checks.
The reliability panel works the numbers out for you: MTTR, MTBF, error budget, the incident log, and every SLA report generated so far.
Press generate and a new report is ready in a second or two, already scored and graded.
The report that actually gets emailed out. A clean page on its own, graded against the targets set for that endpoint.
The whole system in one diagram: five Lambdas running on five different schedules, and exactly what each one is allowed to touch.
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The code is public. If you'd rather see it running, request a demo and it lands straight in my inbox.