Me postulé a través de un reclutador. Acudí a una entrevista en Mastercard en dic 2025
Entrevista
Got reached out by one of the recruiter from Mastercard, she said we need to fill this position asap and if i can appear for interview i asked her to schedule my interview after a weak she said we need this urgent and if you give interview early there are good chances we would be able to close this position asap, she asked me to schedule interview next day first round and if i clear that she would schedule 3 interviews back to back next day i gave first round cleared the interview next day i had to take leave just to appear for their so called urgent position i gave 3 rounds back to back she had told me after each round I'll give you your results immediately after all the 3 round of interview i didn't receive any call from her i gave her a call and asked for the interview result she said i have cleared the 3rd and 4th round also and she would update me about the 2nd round also in sometime but i never received any call from her i tried to reach out to her couple of time but each time the call went into voice message i sent her mail couple of times following on the same but didn't received anything in response.
I didn't expected this kind of behavior at least when it came to Mastercard. with such big name the way they wasted my time was unimaginable TBH why to even waste someone times when you have no intention of hiring or responding to candidate when it comes to your call it becomes urgent and when it comes to candidate it becomes unnecessary no matter what the results are but the candidate have given his time and effort in appearing this interviews so they should be informed acc.
Preguntas de entrevista [1]
Pregunta 1
Asked me to design the flow of the current project and gave me one coding question where i had to find the errors and fix those.
Acudí a una entrevista en Mastercard (Copenhague, Hovedstaden)
Entrevista
1st interview was a talk with 2 team members about the role and my experience.
2nd interview was a technical code challenge, pair programming exercise.
Only 2 rounds in total I was told
Me postulé a través de un reclutador. Acudí a una entrevista en Mastercard (Pune) en feb 2026
Entrevista
Mastercard SSE Interview Experience,
I recently went through the interview process for a Senior Software Engineer (SSE) JAVA role at Mastercard. Overall, the experience was well-structured and focused on evaluating both technical depth and problem-solving abilities.
Feedback assumed from my interview experience and Finally translated to offer. Always analyse your interview experience, What went well and what not.
Round 1: Technical (Resume + Core Java)
Discussion around past projects and hands-on experience
Core Java concepts, including Java 8 and Java 21 features
Stream API coding and conceptual questions
Authentication concepts: SSO, SAML, OIDC, OAuth 2.0
Feedback: Strong positive
The discussion was smooth and mainly focused on real-world experience and fundamentals.
Round 2: Bar Raiser
Scenario-based design questions
Design patterns and practical use cases
SOLID principles
REST architecture fundamentals
Debugging and bug-handling approach
Feedback: Strong positive
This round tested problem-solving skills and clarity of concepts rather than memorization.
Round 3: Technical SME
REST principles and API design
12 Factor App methodology
SSO concepts, including SCIM
AWS Lambda basics
Spring Boot Security
Java 8 and Java 17 features
Differences between SAML, OIDC, and OAuth 2.0
Stream API usage
API Gateway concepts
Behavioral and pressure-based questions
Feedback: Neutral positive
Good focus on fundamentals. Feedback was to be more direct and concise in answers.
Round 4: Managerial
STAR-based behavioural questions
Project experience deep dive
Some technical discussion around API Gateway
Feedback: Positive
Round 5: HR
Salary negotiation and general HR discussion
Overall Experience
Interview process was comprehensive and concept-driven
Strong emphasis on fundamentals and real-world application
Communication clarity plays an important role
Final Verdict: Positive experience 👍
Preguntas de entrevista [1]
Pregunta 1
Mastercard SSE Interview – Questions Asked
🔹 Round 1
Questions based on your resume and past work experience
Java-related questions
Stream programming questions
SSO-related questions
Difference / concepts of:
SAML
OIDC
OAuth 2.0
Java 8 features
Java 21 features
🔹 Round 2 (Bar Raiser)
Scenario-based questions
Design pattern questions (with coding)
SOLID principles
REST architecture basics
Questions on handling bugs / debugging approach
🔹 Round 3 (Technical SME)
REST principles
12 Factor App
How SSO works
SCIM in SSO
AWS Lambda
Spring Boot Security
Java 17 features
Java 8 features
Difference between:
SAML
OIDC
OAuth 2.0
Stream API
API Gateway
Behavioral questions
Pressure questions
🔹 Round 4 (Managerial)
STAR-based behavioral questions
Questions on API Gateway
Project experience discussion
🔹 Round 5 (HR)
Salary negotiation discussion
Me postulé en línea. Acudí a una entrevista en Mastercard en ene 2026
Entrevista
I applied online and just heard back from their team! I’m thrilled to have a foot in the door. Now, I need to prepare for the next steps and interviews.
