Subscribed Next drop · Tue 7 PM IST Tue 7 PM IST
Resource · Free PDF
81 pages · .NET 10 · C# 14
100 questions 45 free to preview → Download 100-question PDF
Ace your .NET Web API interview.
100 scenario-based questions with expert answers, C# code samples, and the follow-ups interviewers chain next. 81-page PDF, updated for .NET 10 and C# 14.
Join 8,429 devs · No spam · Unsubscribe anytime
Awaiting confirmation
Step 2 of 2 You're already in.
You've confirmed before — grab the PDF directly.
or read 45 of the 100 questions without signing up →
- Free forever
- ·
- 100 questions · 9 categories
- ·
- 81 pages
- ·
- ~30 sec to inbox
01 · By the numbers
What's in the PDF
- Questions
100
Scenario-based, not trivia
- Categories
9
From REST to production
- Pages
81
PDF · .NET 10 · C# 14
- Difficulty
Jr→Sr
- 12% Junior
- 48% Mid
- 40% Senior
02 · Topic coverage
100 questions · 9 categories
Nine categories. End-to-end coverage.
Designed as a syllabus, not a bag of questions. Walk through it in order to test depth across every layer of a production .NET API — or jump to the chapter your next interviewer is going to grill you on.
Want a preview? Read 45 of the 100 questions free on the blog.
- 01API Design & REST 12 qs12%
- 02ASP.NET Core Internals 12 qs12%
- 03Entity Framework Core 12 qs12%
- 04Auth & Security 11 qs11%
- 05Performance & Caching 11 qs11%
- 06Architecture 10 qs10%
- 07Testing 10 qs10%
- 08Production Readiness 10 qs10%
- 09Modern .NET & C# 12 qs12%
100 questions across 9 chapters
· Bars show relative weight
03 · What's inside
6 pillars
Not another generic Q&A list.
Six pillars that turn the PDF into a real interview-prep tool, not a memorization sheet.
-
Scenario-based, not trivia
Every question is a real production scenario that reveals whether you've actually built and shipped APIs.
-
Code-first answers
Every answer ships with C# examples, common pitfalls, and the follow-up question interviewers chain next.
-
Junior to senior coverage
12% Junior, 48% Mid, 40% Senior. Difficulty badges on every question so you focus on what matters for your level.
-
Interview-ready format
Each question shows what the interviewer wants, a great answer, a red-flag answer, and a follow-up.
-
Per-category cheat sheets
Quick-review summaries for each category. Skim a topic in 10 minutes before walking into the room.
-
Red-flag answers, called out
Know exactly what gets you rejected — every question shows the answer that makes interviewers wince.
04 · Who it's for
3 ways to use it
Built for three kinds of devs.
- If this is you
Job-hunting devs
Prepping for senior interviews and want answers that hit production realities, not Stack Overflow regurgitation.
- If this is you
Hiring managers
Looking for fair, scenario-based questions and what "good" sounds like when a candidate answers them well.
- If this is you
Curious builders
Already shipping but want a structured way to test depth across REST, EF Core, auth, caching, and architecture.
Not ready to subscribe?
Want a sample first? Read 45 questions free.
Skim half the set on the blog — same scenario-based format, same answer structure. No email required.
Ready to ace it?
100 questions. 81 pages. Free.
No strings. Just the questions and the answers I'd give. Updated for .NET 10 and C# 14.
Join 8,429 developers on the newsletter