P.01Most reference checks are theater. The candidate selects three friends who say nice things, and you move on. Here is how to run reference calls that surface real information before you extend the offer.
P.02Data engineers build the pipelines, warehouses, and transformation layers that make data useful. They are not data scientists, not backend developers, and not analysts. Here is how to hire for the actual role.
P.03Go powers Kubernetes, Docker, Prometheus, and half the cloud infrastructure tooling used by modern engineering teams. Hiring the right Go developer means understanding what the language attracts and what it demands.
P.04TypeScript is now the default for most web projects, which means the market is full of developers who write TypeScript without understanding it. Here is how to tell them apart.
P.05Full-stack means different things to every team. This is a practical guide to defining what you actually need, running a screen that catches specialists in disguise, and knowing when a generalist is the right call.
P.06Node.js has fractured into async-first, TypeScript-native, and edge-runtime camps. This is the practical screening guide for hiring a Node.js developer who can build production backends, not just Express tutorials.
P.07LLM API bills grow faster than usage. These are the concrete techniques that cut costs by 40-80% without degrading quality: prompt caching, semantic deduplication, tiered model routing, and batch inference.
P.08Choosing the wrong contract structure is one of the most reliable ways to damage a client relationship. Here is a practical guide to SoW, T&M, and the hybrid models that actually work for software projects.
P.09The 'DevOps engineer' title now covers three distinct jobs: platform engineer, SRE, and CI/CD specialist. Here's what each role actually does, what to screen for, and what the market pays.
P.10iOS development has changed more in the last three years than it did in the previous seven. Here's what strong iOS candidates know, how to screen them, and what to expect on rates.
P.11Svelte 5's runes replace the old magic variable tracking with explicit reactive primitives. A year into production use, here is what changed, what improved, and what surprised us.
P.12LeetCode interviews are popular and largely useless for predicting on-the-job performance. Here is what the research says works, and how to build a process that finds engineers who will thrive in your codebase.