Tenzaa's Tech Blog
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Data Engineering 27 Architecture 25 Web Architecture 2 Observability 24 MLOps 16 Cloud Native 11 Distributed Systems 28 Software Architecture 4 MLOps Engineering 1 Backend Architecture 2 Backend Development 8 DevOps 21 System Design 6 System Architecture 4 DevSecOps 4 Mobile Development 2 Security 3 Cloud Security 2 Full-Stack Development 1 Cloud Architecture 3 Security Engineering 1 Platform Engineering 1 WebAssembly 1 Serverless 1 Software Engineering & Architecture 1 Real-Time Communication 1
Leveraging MySQL Change Data Capture with a Kotlin Service to Trigger Real-Time Gatsby Incremental Builds Leveraging MySQL Change Data Capture with a Kotlin Service to Trigger Real-Time Gatsby Incremental Builds
The operational bottleneck for our content platform, managing over 50,000 statically generated pages with Gatsby, was th
2023-10-27 Architecture
CDC MySQL Debezium Kotlin Gatsby JAMstack
Constructing an Interactive Domain Event Simulation Platform with Jupyter and a Consul-Secured SQS Backbone Constructing an Interactive Domain Event Simulation Platform with Jupyter and a Consul-Secured SQS Backbone
The post-mortem of the Q3 revenue miss was brutal. A subtle bug in our Inventory service’s optimistic concurrency logic,
2023-10-27 Architecture
Observability Microservices AWS SQS Consul Connect Jupyter Domain-Driven Design (DDD)
Implementing Traceable Asynchronous Workflows from Astro to AWS SQS with End-to-End Jest Integration Testing Implementing Traceable Asynchronous Workflows from Astro to AWS SQS with End-to-End Jest Integration Testing
The core challenge wasn’t simply offloading a task. We had a performant Astro frontend that needed to trigger long-runni
2023-10-27 Architecture
Jest Astro Observability Node.js AWS SQS Integration Testing
Testing a Server-Side Rendered UI Driven by a gRPC-Orchestrated Saga Testing a Server-Side Rendered UI Driven by a gRPC-Orchestrated Saga
The technical pain point emerged not from a single failed deployment, but from a slow erosion of user confidence. We wer
2023-10-27 Architecture
gRPC React Testing Library Saga Pattern SSR
Implementing BASE-Compliant Sagas for Micro-Frontend Backends Using AWS Lambda and a Centralized MySQL Instance Implementing BASE-Compliant Sagas for Micro-Frontend Backends Using AWS Lambda and a Centralized MySQL Instance
The architectural decision to decouple the front end into micro-frontends was straightforward. The subsequent choice to
2023-10-27 Architecture
MySQL BASE AWS Lambda Saga Pattern Micro-frontends Event-Driven
Building a Non-Blocking Telemetry Pipeline for a Go API Gateway Using Celery for Asynchronous Processing Building a Non-Blocking Telemetry Pipeline for a Go API Gateway Using Celery for Asynchronous Processing
The latency telemetry for our primary API gateway was becoming the single largest source of request latency. The existin
2023-10-27 Architecture
API Gateway Python Go Time Series Celery Echo Redis
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