You have a report generation UI (backed by Rails/Postgres) that has poor performance, causing your application to hang. How would you improve this?
Staff Engineer Interview Questions
5,880 staff engineer interview questions shared by candidates
Same as mentioned by others. A take home assignment to rebuild some functionality in a chat, the infamous "chat server via telnet", design a collaborative editing TODO API, and build a mini form Google Sheets row.
Read this PR: https://github.com/traefik/traefik/pull/2290 and role play as the tech lead for the traefik project. You need to summarize the situation to your manager and propose what we should do next. Share the ramifications of the plan and what you will do to mitigate any potential fallout. Additionally, disregard the timestamps and assume the exchange occurred over a 2 week period.
Given a city and population density, select a random city based on probability of population density. With city A - 60.0, city B - 3.25, city C - 0.002. probability of selecting city A - 60 / 63.252 city B - 3.25 / 63.252 city C - 0.002 / 63.252
Pediu pra me apresetar e contar a minha trajetória.
What TLS version do you recommend
Questions about experience in the IT industry
First question was to Implement an LRU cache. The second question was implementing search.
LeetCode #20 but returning 0/1 instead of True/False (https://leetcode.com/problems/valid-parentheses/)
What was one particular conflict in your professional history that you had to resolve and how did you solve it?
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