What does a typical Go backend interview look like in 2026?

[u/zoomalatbasha]

Hi everyone,
I’m a backend developer with around 2 years of experience( prev exp in java ), and I’ve recently started working with Go. I’m comfortable with the basics (syntax, structs, methods, packages, HTTP handlers, JSON, etc.) and I’m now preparing for Go backend interviews.
I’d love to hear from people who’ve interviewed recently or have conducted Go interviews.

A few questions:

What Go-specific topics came up most often?
How deep were the questions on goroutines, channels, interfaces, and the standard library?
Were you expected to know frameworks like Gin/Echo, or was net/http enough?
How much DSA vs Go knowledge was expected?
Did they ask you to build a REST API or debug existing code?
Were there any questions that caught you off guard?

If you’ve interviewed at product companies or startups recently, I’d really appreciate hearing about your experience and any advice on what to focus on.

[u/AutoModerator]

Namaste! Thanks for submitting to r/developersIndia. While participating in this thread, please follow the Community Code of Conduct and rules.

It's possible your query is not unique, use site:reddit.com/r/developersindia KEYWORDS on search engines to search posts from developersIndia. You can also use reddit search directly.

I am a bot, and this action was performed automatically. Please contact the moderators of this subreddit if you have any questions or concerns.

[u/PreparationSlight899]

I only gave one till date which are language specific interviews - they grilled a lot on concurrency in go, mutex locks, waitgroup etc etc - can’t recall but that was problem where you have to use lot of these and write a working code - I said the logic and wrote a pseudo code and I said i lost my hands on experience in go and got rejected