800+ .NET Interview Questions and Answers

This week: a comprehensive 800+ question .NET interview guide covering everything from C# fundamentals to AI and distributed systems. Airbnb goes deeper into its Sitar platform with sitar-agent — the Kubernetes sidecar that reliably delivers dynamic config at the pod level. Pinterest shares the full journey of building production Ray infrastructure on Kubernetes, from KubeRay workarounds to cost governance. And Lyft explains how their metric semantic layer creates a single source of truth for key data definitions across the organization.

Weekly tech digest featuring a step-by-step LLM training guide covering SFT, RLHF, DPO, and distillation, Netflix's real-time Service Topology map built with eBPF and distributed tracing, Airbnb's geographic prior propagation for resilient corridor forecasting, and Pinterest's unified user sequence infrastructure for cost-efficient ML pipelines.

Looking for C# and .NET interview questions? This guide brings together hundreds of questions across .NET, ASP.NET Core, SQL, NoSQL, microservices, distributed systems, testing, AI, Agile, mobile, and desktop development. Whether you're preparing for a developer, senior engineer, architect, or tech lead interview, you'll find both fundamental and advanced topics in one place. 

Complete Agile interview guide covering Scrum, Kanban, metrics, risk management, and enterprise scaling. For junior to senior engineers preparing for interviews

A practical guide to 17 prioritization frameworks for product managers, engineering teams, and portfolio leaders covering MoSCoW, RICE, ICE, WSJF, Cost of Delay, Kano, Opportunity Scoring, and more. Includes formulas, worked examples, limitations, and a framework selection guide.