My Exact Cognizant GenC Interview Experience & Hiring Process (2025–2026)

August 9, 2026 · Dev.to

Why I stopped guessing at Spark and dbt config values
I've spent more than a decade building data pipelines, and the part nobody warns you about isn't the pipeline logic. It'
I built OneToolBox — free browser-based tools for developers
Hey devs👋 I've been building OneToolBox: https://onetoolbox.dev/ It's a collection of free web utilities for developers
The Kernel Underneath Kubernetes: nftables, netfilter, and Why svclb-traefik Kept Crash-Looping
A few weeks ago, I hit a bug that sent me further down the Linux networking stack than I'd gone in years: an NVIDIA Jets
AI Can Build Your Website. Done Is Still a Claim.
AI will build you a website in twenty minutes. Clean structure, decent layout, usable copy. That is not a promise anymor
Caching: How Backend Systems Get Faster with Redis
Analogy Imagine you have built a backend API that works perfectly. You deploy it. Users start coming in. At first, every