Posted inAWS
Aws Iot Telemetry: Kinesis, Lambda, DynamoDB, S3, and Event-Driven Device Command Workflows
A senior-engineer guide to AWS IoT telemetry, with production-ready patterns, trade-offs, and practical examples.
Posted inAWS
Aws Product Search Architecture: How to Build a High-Scale Product Search and Catalog Platform on AWS with OpenSearch, DynamoDB, SQS, and EventBridge
A senior-engineer guide to AWS product search architecture, with production-ready patterns, trade-offs, and practical examples.
Posted inAWS
Aws Data Lake Architecture: How to Build a Modern AWS Data Lake for Operational and Business Analytics with S3, Glue, Athena, Kinesis, and EventBridge
A senior-engineer guide to AWS data lake architecture, with production-ready patterns, trade-offs, and practical examples.
Posted inAWS
Aws Active-Active Architecture: Designing an Active-Active Global Collaboration Platform on AWS with API Gateway, EKS, DynamoDB Global Tables, and EventBridge
A senior-engineer guide to AWS active-active architecture, with production-ready patterns, trade-offs, and practical examples.
Posted inAWS System Design
Serverless API on AWS: API Gateway, Lambda, DynamoDB and SQS, From First Endpoint to Production
Serverless API architecture on AWS: REST vs HTTP API, throttling and Lambda scaling limits, idempotent DynamoDB writes, SQS workers, WAF, and a tested SAM template.
Posted inAWS
Aws Lambda Cold Start: Find Exactly What Is Slow With LLRT and Init Tracing
A senior-engineer guide to AWS Lambda cold start, with production-ready patterns, trade-offs, and practical examples.
Posted inAWS
Lambda Container Images vs ZIP: When Containers Win and When They Do Not
A senior-engineer guide to Lambda container images vs ZIP, with production-ready patterns, trade-offs, and practical examples.
Posted inAWS
Step Functions Express Workflows: Orchestrate Lambda at 100K Events Per Second
A senior-engineer guide to Step Functions Express Workflows, with production-ready patterns, trade-offs, and practical examples.
Posted inAWS
Aws Lambda Snapstart: Which Lambda Control to Use When
A senior-engineer guide to AWS Lambda SnapStart, with production-ready patterns, trade-offs, and practical examples.
Posted inAWS
Aws Lambda Vpc Cold Starts: The Fix Most Teams Missed
A senior-engineer guide to AWS Lambda VPC cold starts, with production-ready patterns, trade-offs, and practical examples.