Backend Implementation Engineer

Backend Implementation Engineer (AWS + Node + DynamoDB) – Spec-Driven
We are building a real estate SaaS platform focused on property intelligence and analytics.
Our architecture is already defined. Many features are already spec'd and partially scaffolded.
We are looking for a backend implementation engineer who can execute clearly written specifications efficiently and reliably.
This is NOT an architecture role.
This is an execution-focused implementation role.
Tech Stack
(TypeScript preferred)
AWS Lambda
DynamoDB
REST APIs
AWS CloudWatch (logs + alarms)
SNS (basic familiarity helpful)
GitHub workflow
Stripe webhooks (basic familiarity helpful)
What You Will Do
Implement backend endpoints from detailed written specs
Wire DynamoDB models to API routes
Integrate analytics logic
Ensure idempotent webhook handling
Deploy and verify via AWS logs
Provide proof of completion (API response + CloudWatch screenshot)
Architecture...