Top all-time · #4802
Klarna Engineering
Company blog · engineering.klarna.comprogramming
Klarna Engineering is the company blog at engineering.klarna.com, writing about programming. Since 2013, 16 different Hacker News readers have linked it 37 times, most often “Performance as first class citizen – continuous measurement and tooling”. It is still writing: the last post was on 2026-03-30, and you can follow it by feed.
Too few sampled comments (1) to say how often HN recommends it.?
Why HN links it
The only comment notes that a Reddit link points to Klarna's engineering post on how removing caching improved mobile performance by 25%. No comment judges the writing.
Summarised by Claude from a sample of 1 HN comments that link here. Each comment is marked recommending, critical or neutral (citing without judging); how this works.
Most-linked posts?
- Performance as first class citizen – continuous measurement and tooling2 people · 2 mentions · first linked 2018-10-31
- Architecture Decision Studio at Klarna – keeping it smoooth2 people · 2 mentions · first linked 2020-10-29
What Hacker News says?
Best one in the nordics https://engineering.klarna.com/
Comment linking /
on “Ask HN: Which companies have the best blogs written by their engineering team?”Submitted The hunt for a cluster-killer Erlang bug (2021) as a story · 291 points
HN discussionThe reddit link just points to https://engineering.klarna.com/how-removing-caching-improved...
Comment linking /how-removing-caching-improved-mobile-performance-by-25-52a17cc339a2
on “How removing caching improved mobile performance by 25%”Submitted How removing caching improved mobile performance by 25% as a story · 116 points
HN discussionSubmitted The hunt for a cluster-killer Erlang bug as a story · 11 points
HN discussionSubmitted How to run an internal tech conference, in detail as a story · 6 points
HN discussionSubmitted Lessons learned from optimizing the performance of a Node.js service as a story · 5 points
HN discussionSubmitted How we built a tool for validating big data workflows as a story · 5 points
HN discussionSubmitted Performance as first class citizen – continuous measurement and tooling as a story · 4 points
HN discussionSubmitted Why you should follow the robustness principle in your APIs as a story · 4 points
HN discussionSubmitted Improving Communication and Confidence with Visual Snapshot Testing as a story · 4 points
HN discussionSubmitted Why I Failed Teaching Programming to Kids as a story · 4 points
HN discussionSubmitted Monitoring Erlang Atoms as a story · 4 points
HN discussionSubmitted Architecture Decision Studio at Klarna – keeping it smoooth as a story · 3 points
HN discussionSubmitted Architecture Golf – make knowledge sharing smoooth as a story · 3 points
HN discussionSubmitted Takeaways of Starting as an Software Engineer Graduate at Klarna as a story · 2 points
HN discussionSubmitted Architecture Decision Studio as a story · 2 points
HN discussionSubmitted Stepping Down as a Dictator: Giving Teams Permission to Make Decisions as a story · 2 points
HN discussionSubmitted Ensuring Parity Btwn Build and Production Environments Using Jenkins and Docker as a story · 2 points
HN discussionSubmitted Performance as first class citizen – Part 1: continuous measurement and tooling as a story · 2 points
HN discussionSubmitted A year of mob programming as a story · 2 points
HN discussionSubmitted Four reasons developers should write their own load tests as a story · 2 points
HN discussionSubmitted Four load testing mistakes developers love to make as a story · 2 points
HN discussionSubmitted How removing caching improved mobile performance by 25% as a story · 2 points
HN discussionSubmitted The hunt for the cluster-killer Erlang bug (2021) as a story · 1 points
HN discussionSubmitted Deployment: What good looks like at Klarna as a story · 1 points
HN discussionSubmitted How many tennis balls can fit in a plane? – 100 hires later as a story · 1 points
HN discussionSubmitted Query AWS Redshift Like a Boss as a story · 1 points
HN discussionSubmitted How to Master Java Transformations in AWS Glue as a story · 1 points
HN discussionSubmitted Are we superheroes or do we need restraints? as a story · 1 points
HN discussion