I applied online. The process took 3 weeks. I interviewed at Capgemini (Chennai) in Mar 2025
Interview
Describe the interview process:
The interview process was well-organized and professional. It consisted of multiple rounds including:
Technical Interview – Focused on core Java concepts, Spring Boot, microservices architecture, and real-time problem-solving. The interviewer also assessed coding skills using Java 8 features.
Managerial or Client Round – This round evaluated project experience, communication skills, and how I approach real-time scenarios and teamwork.
HR Discussion – Covered salary, joining date, and other onboarding formalities.
Communication was clear throughout the process, and the recruiters were supportive and responsive. The entire experience was smooth and candidate-friendly.
Interview questions [1]
Question 1
One of the most challenging questions was:
“In a microservices architecture, how would you ensure data consistency across multiple services that each use separate databases?”
This question tested my understanding of real-time scenarios involving distributed systems, and they expected an explanation around eventual consistency, saga patterns, or using orchestration/choreography techniques.
2. Java 8 coding question: 1. given the list like ex: 1,2,3,4,5,6,7,8,9,10 We need find & get middle numbers using stream? 2. given the string and numbers we need find and summing the numbers
3 rounds. First round was on industry knowledge. Second round was detailed where they checked my skills on preparation ppt. Third was were I was given case study based on which I prepared deck and gave presentation
Interview questions [1]
Question 1
Industry knowledge for the sector you are applying
I applied through other source. I interviewed at Capgemini
Interview
2round of technical discussion .Specific domain related question.problem solving skills and architecture questions. For SAP Datasphere developers, questions are commonly around:
* Datasphere architecture
* Replication Flow vs Data Flow
* BW Bridge
* Space management
* Analytical Models
* Graphical Views
* SQL views
* Performance tuning
* SAC connectivity
* Delta loads
* Cloud Connector / DP Agent
* Authorization concepts
Scenario-based questions are very common.
Example:
* “Graphical View has data but Analytical Model shows blank — how do you troubleshoot?”
* “How will you optimize ACDOCA-based models?”
* “Difference between federation and replication?”
* “How do you handle joins causing duplication?”
It is an very good interview process and the hr is straightforward and the technical questions which are asked are good and they are very in detailed and the interviewer covered almost all the topics.