Thoughts on software engineering, full-stack development, and building in fintech.
Explore system design, AI-assisted development, and TypeScript—or browse services I offer.
Master RESTful API design with practical patterns for authentication, pagination, error handling, versioning, and documentation. Build APIs that developers love.
Master Python backend development with FastAPI, async programming, type hints, and modern best practices. Learn to build scalable, production-ready APIs.
TypeScript updates and practices in 2026: new features, tooling, and how to use them in React, Node, and APIs.
How edge runtimes and Next.js work in 2026: middleware, serverless, and when to run code at the edge for latency and cost.
How AI coding assistants evolved in 2026: agents, context, and when to trust the model. Practical tips for full-stack developers.
How to design a Redis-style distributed cache in 2026: consistency, eviction, topology, and observability.
How to design a real-time collaborative editing system in 2026: CRDTs, OT, presence, and scaling with WebSockets and edge.
How to design a scalable rate limiter for APIs and services in 2026—token bucket, sliding window, and distributed systems considerations.
Master Node.js performance with profiling, memory management, event loop optimization, clustering, and caching strategies. Build faster, more scalable applications.
A short introduction to the blog and what you can expect: thoughts on software engineering, full-stack development, and building in fintech.