Confluent Software Engineer Interview Questions

Got interview through referral. ## Qualifier Round: Analyze potential revenue for football (soccer) clubs based on their stadium capacity and historical performance. Use HTTP GET requests to access a

The original poster (OP) interviewed with Confluent and reviewed interview experiences and questions from other users. They expressed gratitude and offered some information to help others. The coding

This post was last edited by leehen on 2025-10-09 15:04 Please give me points!!! It was a fellow countryman who interviewed me. He was very nice, explained things very clearly, was very patient, and e

During the post-qualifier coding round for an SSE2 position at Confluent, I was tasked with solving a search-related problem. I successfully implemented the code for the first half of the requirements

Hi all, I have an interview in 10 days for Confluent based out of India. It is what they call a “Technical Inteview”. This was the only relevant part in the email from the recruiter - “Just a few note

Anyone had the phone screen at Confluent before? What sort of questions should I expect? Specifically for entry level SWE roles

I have an upcoming interview for Software Engineer position at Confluent next week, although I tried my best to find out the problems from the github company wise questions but it was 2 years old, I w

LeetCode #37: Sudoku Solver. Difficulty: Hard. Topics: Array, Hash Table, Backtracking, Matrix. Asked at Confluent in the last 6 months.

LeetCode #36: Valid Sudoku. Difficulty: Medium. Topics: Array, Hash Table, Matrix. Asked at Confluent in the last 6 months.

LeetCode #1797: Design Authentication Manager. Difficulty: Medium. Topics: Hash Table, Linked List, Design, Doubly-Linked List. Asked at Confluent in the last 6 months.

Phone Screen: Implement a data structure to store key-value entries within a time-based interval. Slight variation to LRU Cache. Round 1: Implement a Word Search Engine, given a list of documents with text,...

My experience regarding recent SSE interview rounds with Confluent - I took a referral. After 20 days, recruiter called me and asked to schedule a Qualifer round. Qualifier Round: I was asked a DSA+LLD...

Phone Screen - Modified LRU Cache - Implemented a working solution using map + pair data structure. Coding Round 1 [Hire] - Word Search in a List of Documents - Implemented a working...

Coding round 1 ---------------- you\'re given k v pairs funA: [\'int\',\'bool\'] funB: [\'int\',\'int\'] and queries like [\'int\',\'int\'] return all functions that match the description follow-up you\'re also given a flag is variadic funA: [\'int\',\'bool\'] , isVariadic: true funC: [\'int\',\'int\']...

exp - 5.5yrs current company - product based MNC college - Tier 3 Screening Round- Design a cache with time based eviction policy \t Expectation Implement get(), put(), getAverage() methods Onsite : Round 1 :...

Could someone please share their interview experince at Confluent , I will soon be interviewing there and the HR has told their will be 3 rounds which shall be all...

I have an onsite with confluent and one of the coding rounds is as follows per prep call: Type: Practical file operations. Focus: File reading and manipulation. Expectations: Solve practical problems using file APIs. Discuss...

Applied directly on career portal, got a call from recruiter to schedule screening call. exp - 3.5yrs Screening Round: Design a cache with time based eviction policy Expectation Implement get(), put(), getAverage() methods Onsite : Round...

College and all : Tier 1 CSE total yoe : 5 designation offered SSE 5 rounds total 1st Round Find words in a list of docs, extended later to find phrases in those docs 2nd...

We use a distributed worker platform to asynchronously process tasks (\u201Cunits of work\u201D) outside of the scope of a user request. A starting point for such a system could be...