visa

Visa Software Engineer 1 (SDE-1) Interview Experience

Round 1 : DSA RoundAll code was done in javaq1) LinkedList intersection. q2) Longest subarray without repeating characters.Round 2 : HLD + LLDDesign a payment system, focusing on payment states, various payment methods, durable execution and retries.

SO I completed 2 rounds of tech interviews for a Staff SWE role at Visa Bangalore recentlyHere's how it wentRound 1 : Problem solving + system designq1) Find the longest strictly increasing subsequence in an array. I solved the problem with an iterat

The interview was quite different from the usual DSA-heavy rounds. There were no coding questions in my round. The discussion was mostly around backend engineering, distributed systems, production workflows, and testing practices.The interview starte

Hi all,Had an interview recently for an SDE role in visaDSA RoundThe interviewer gave me a problem on:Tree traversal + state tracking (with constraints on child nodes)At first, it looked manageable.I started with: Basic DFS approach Tried to track va

Sharing my VISA interview experience for Sr SWE position.OA Had 4 questions LC easy and medium, don't remember exact questions 1.Bus departure 2.Numbers with odd 0s 3.Allocate memory 4.View gap mountain , find minGapVerdict : Was able to clear all TC

Online Assessment (OA):The OA consisted of 4 DSA questions.The first two were implementation-based and relatively straightforward. The last two were medium to hard level, focusing on Dynamic Programming, HashMap, and Trees.Round 1 (DSA Round):Solved