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# blog

Notes on distributed systems, Web3 automation, and backend engineering.

Getting Started with Cloudflare Workers and h3

Nov 2025

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

Jan 2025

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

Aug 2024

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

Sep 2023

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

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