Visa Software Engineer interviews typically run 4–5 rounds: online assessment, recruiter screen, technical coding interviews, system design, and a behavioral/hiring manager round. The process spans several weeks to a few months and is distinguished by a proctored OA as the primary filter.
$122K
Avg. Base Comp
$157K
Avg. Total Comp
4-5
Typical Rounds
3-8 weeks
Process Length
What stands out most across Visa's Software Engineer interviews is how consistently the process tests breadth rather than depth. Multiple candidates report being asked about SQL, networking basics, OOP principles, REST APIs, and even Linux syntax in the same loop as LeetCode-style coding, sometimes in the same round. This isn't a company where you can specialize your prep. We've seen candidates who were strong algorithmic coders get tripped up by stack-specific follow-ups on their own resumes, particularly when they listed technologies like Kafka, Kubernetes, or OAuth without being ready to defend every choice in detail.
The online assessment is consistently the sharpest filter in the process. Candidates describe a pattern where the first two questions feel manageable and then the difficulty jumps noticeably. One candidate described the third and fourth OA questions as the part that "really separated the stronger candidates." The live rounds, by contrast, tend to feel more conversational and approachable. A recurring theme is that interviewers want to see reasoning, not just correct answers. The two-sum optimization discussion and the open-ended elevator design prompt both point to a team that values how you think through tradeoffs over whether you land on the optimal solution immediately.
The resume discussion is not a formality here. Across nearly every experience we've reviewed, the later rounds include pointed follow-up questions on whatever projects and technologies candidates listed. One candidate noted that every tool in their submitted project was interrogated directly. The behavioral questions, including why Visa, how you handle feedback, and how you measure team success, came up with enough consistency that they clearly matter for fit decisions. Visa's payments infrastructure context means interviewers occasionally bring in product and business awareness questions too, like the DeFi and cryptocurrency prompt one candidate encountered, so knowing something about the company's actual domain is worth your time.
Synthesized from 20 candidate reports by our editorial team.
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Real interview reports from people who went through the Visa process.
The interview process consisted of five rounds, ending with an offer. It included a HackerRank online assessment followed by two technical interviews, and I was nervous going in. Staying confident and keeping my problem-solving skills sharp made a real difference.
Questions asked: The HackerRank assessment included Python and SQL questions. On the Python side, one question asked me to process an array of transaction IDs and return the first duplicate transaction as efficiently as possible — I solved it using a hash map (dictionary) in O(n) time. Another question involved calculating the running sum of values in an array. The SQL section covered joins, GROUP BY, aggregate functions, and filtering. One task required finding the top five customers by number of transactions; another involved joining customer and transaction tables to calculate total spending per customer.
During the technical interview, the interviewer asked me to explain my approach before coding, discuss time and space complexity, and describe how I would handle edge cases such as empty arrays, duplicate values, and null records. There were also follow-up questions about why I chose a dictionary instead of nested loops and how the solution would scale for large datasets.
Overall, the interview focused more on problem-solving, writing clean code, and explaining my reasoning than on memorizing language-specific syntax.
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Sourced from candidate reports and verified by our team.
Topics based on recent interview experiences.
Featured question at Visa
Write a query to select the top 3 departments with at least ten employees and rank them according to the percentage of their employees making over 100K in salary.
| Question | |
|---|---|
| Closest SAT Scores | |
| Top Three Salaries | |
| Rolling Bank Transactions | |
| Total Spent on Products | |
| Sum to N | |
| Bagging vs Boosting | |
| Size of Joins | |
| Alphabet Sum | |
| Employees Before Managers | |
| Hurdles In Data Projects | |
| Resumable Fact Table Load | |
| Fewer Orders | |
| Count Transactions | |
| Filling Supermarket Bag | |
| Implementing the Fibonacci Sequence in Three Different Methods | |
| Modifying a Billion Rows | |
| Slow SQL Query | |
| Mouse Search | |
| Production Model Monitoring | |
| Concurrent LLM Serving | |
| User Event Data Pipeline | |
| Check Matching Parentheses | |
| The Longest Journey | |
| Search Timeout | |
| Three Indexes Adding Zero | |
| SageMaker Deployment Architecture | |
| Pathfinder in Maze | |
| Blob Indexing | |
| Testing Constraints |
Synthesized from candidate reports. Individual experiences may vary.
An initial phone or video call with a recruiter covering your background, why you're interested in Visa, and basic fit questions. Some candidates skip this step and go directly to the online assessment.
A proctored coding assessment on HackerRank or CodeSignal with 3-4 LeetCode-style questions ranging from easy to medium/hard difficulty, covering DSA topics like arrays, strings, hash maps, graphs, and dynamic programming. This is typically the primary technical filter and the most challenging stage for many candidates.
One or two live coding rounds with engineers covering DSA problems in the easy-to-medium range, often supplemented by language-specific questions (Java, Python), SQL, networking basics, or resume/project deep-dives. Some teams include a pair programming component or practical stack-specific questions alongside algorithmic problems.
A conversational system design round focused on high-level architecture, tradeoffs, and scaling considerations rather than deeply detailed diagrams. Example prompts have included designing an elevator system or a large-scale website, and the discussion may touch on cloud-native infrastructure or backend tooling.
A final round with a hiring manager or senior leader that blends behavioral questions (STAR-format, teamwork, handling feedback) with resume and project discussion. Candidates are expected to clearly articulate their past work, technology choices, and motivation for joining Visa.