# blog
Notes on distributed systems, Web3 automation, and backend engineering.
Getting Started with Cloudflare Workers and h3
Spin up a typed API on Cloudflare Workers using the h3 framework, Wrangler, and a few minutes of setup.
Cloudflareh3TypeScriptServerlessTutorial
Automating Uniswap V3 Liquidity with Node.js Lambda
Architecting a resilient rebalancer using the Uniswap V3 SDK, AWS Lambda, and CloudWatch Events.
Web3ServerlessNode.js
Scaling Microservices on AWS: Event-Driven Patterns for High-Performance Data Platforms
Architecture deep-dive into building a distributed system processing real-time environmental data. How we used Saga orchestration and the Transactional Outbox pattern to ensure data consistency at scale.
MicroservicesAWSKafkaRedisNode.jsArchitecture
Mastering Concurrent Scraping: Orchestrating BullMQ, Puppeteer, and Redis for High-Accuracy Data Aggregation
Discover how we scaled affiliate commission scraping to handle hundreds of merchants with 99% accuracy and 10x faster aggregation, using a robust concurrency setup that turned chaotic dashboards into reliable insights.
BullMQPuppeteerRedisWeb ScrapingConcurrencyAutomation