NTT DATA interview process & guide 2026
Everything we know about interviewing at NTT DATA: the process stage by stage, what each round tests, compensation by level, and reports from candidates who interviewed.
- 1Recruiter or HR screening call
- 2Technical assessment (coding and/or SQL related tests)
- 3Managerial interview and/or technical interview with a manager
- 4Group assessment (teamwork and communication)
- 5Practical evaluation and/or final client round
Interviewing at NTT DATA
NTT DATA runs a multi-step loop that mixes recruiter and HR screening with technical rounds, plus role-fit conversations and sometimes group or practical assessments. Across reported steps, you should expect hands-on evaluation, scenario-based discussion, and stakeholder-style communication, not just a single interview.
The technical topics that show up most often in the interview question data are SQL (percentile 100), Python (percentile 97), multi-cloud architecture (percentile 100), cloud fundamentals (percentile 100), and integration experience (percentile 100). The most prominent soft-skill areas are stakeholder communication (percentile 84), scenario-based problem solving (percentile 74), and project management (percentile 100), with critical thinking (percentile 100) also appearing strongly.
The process also includes security incident response (percentile 100) and data science and machine learning engineering topics (both percentile 100), plus hiring stages that explicitly include a technical round with technical skills (percentile 100). Based on candidate reports, positive sentiment is 62.6%, difficulty is mostly medium (56.2%) with smaller shares of easy (34.6%), hard (8.2%), and very hard (1.0%), and the reported offer rate is 0.0% in the dataset.
Your best signal from this data is that NTT DATA weights cloud and architecture plus SQL and Python very heavily, while also testing scenario-based and stakeholder communication skills across multiple stages, including managerial and group-style assessments.
How hard is the NTT DATA interview?
Aggregated from 525 interview experiencesAbout 1 in 2 candidates with a known outcome convert.
The interview process, end to end
5 rounds · based on 525 candidate reports- 1Recruiter or HR screening call
You have an initial conversational screening focused on your background, experience, motivation, and cultural alignment. Some candidates also mention salary expectations being discussed at this point.
- 2Technical assessment (coding and/or SQL related tests)
A core technical phase evaluates hands-on ability, with Python and machine learning or agentic AI concepts referenced in the reported description. Reports mention online coding challenges, SQL or Power BI tests, and virtual assessments, sometimes as part of an online assessment step.
- 3Managerial interview and/or technical interview with a manager
You may get a managerial and behavioral interview that includes scenario-based problem solving and system design style discussion, with an emphasis on communication and teamwork. Some paths describe a deep-dive technical interview led by an area manager or delivery director, including scenario-based problem solving.
- 4Group assessment (teamwork and communication)
Some roles report a group assessment where you complete a structured team-based case study or presentation. The goal is to evaluate teamwork and communication skills.
- 5Practical evaluation and/or final client round
Some candidates complete a take-home test or Proof of Concept assignment, and may also do a demo presentation with a technical panel. A final client round or end-client check is reported in some paths to validate technical profile and interpersonal fit.
What NTT DATA actually tests for
How prominent each skill is across reported loopsFind the guide for your role
This is your next step: open the guide for the role you are interviewing for. Each one carries the questions NTT DATA interviewers actually ask that position, the loop structure, and pay by level.
Real interview experiences
What candidates said about the loop, difficulty, and outcomes, straight from recent reports for these roles.
What NTT DATA pays, by level
Estimated total compensation: base salary plus stock and annual cash bonus.
What separates offers from rejections
Patterns from candidates who got offers, and the mistakes that most often sink a loop.
Do this
- Prepare to write or solve problems that use Python and SQL, since both appear at the top of the topic distribution (Python 97th percentile, SQL 100th percentile). Practice presenting your reasoning, not just the final answer.
- Have a clear story for project work and stakeholder communication, because project management (100th percentile) and stakeholder communication (84th percentile) are repeatedly emphasized in the topics and show up in scenario-based formats.
- Be ready to discuss multi-cloud architecture and cloud fundamentals across AWS, Azure, and GCP, since multi-cloud architecture (100th percentile) and cloud platform fundamentals (100th percentile) are prominent.
- If there is a take-home, POC, demo, or group assessment in your path, plan to defend your approach in a structured way, because practical evaluation and group sessions are reported as part of the overall process.
Avoid this
- Do not focus only on generic algorithms or purely theoretical answers. The reported topics emphasize SQL, Python, cloud and multi-cloud architecture, and integration experience.
- Do not treat the soft-skill parts as optional. Scenario-based problem solving, stakeholder communication, critical thinking, and project management are all prominent in the topic data.
- Do not assume feedback or timelines will be smooth. Candidate reports mention process friction, lack of feedback, irregular timelines, and cases where a role froze or stalled after interviews.
- Do not underestimate security topics if your role path touches them. Security incident response appears at the top of the topic distribution (percentile 100).
NTT DATA interview FAQ
Answered from real candidate and workplace dataHow hard is the interview process here?
In the candidate reports, difficulty is mostly medium at 56.2%, with 34.6% easy, 8.2% hard, and 1.0% very hard. This suggests you should be ready for a baseline technical bar plus some segments that can feel demanding.
Do candidates get offers, and what is the offer rate in the data?
The reported offer rate in the dataset is 0.0%. The reports also show 62.6% positive sentiment overall, meaning people often described the process as fair or respectful even when outcomes were not offers.
What technical topics should I prioritize most?
Prioritize SQL (percentile 100) and multi-cloud architecture (percentile 100), then cloud fundamentals across AWS/Azure/GCP (percentile 100) and integration experience (percentile 100). Python is also very prominent (percentile 97).
Is there a practical test or take-home at NTT DATA?
Yes, practical evaluation is reported by multiple roles (2 roles) and can include a technical take-home test or a Proof of Concept assignment. Some candidates also reported async assessments like building and presenting an analysis notebook, depending on the path.
How much do soft skills matter?
They matter a lot in the topics and in the reported steps. Scenario-based problem solving (percentile 74), stakeholder communication (84), project management (100), and critical thinking (100) show up, including in managerial and group assessment formats.
If I do well in early rounds, can the process still stall?
Yes. Candidate reports describe long delays, gaps in updates, and at least one case where roles were frozen internally after initial interviews, stopping the process.
What people say about NTT DATA
Verbatim snippets from employee and candidate reviews“The salary could be improved.”
“The work environment is positive, supported by flexible hours and great colleagues.”
“NTT DATA is a solid choice for developers seeking growth opportunities.”
“The salary is low, and there is a lack of management support for discussions.”
“Management should create opportunities for team members to share their experiences.”
“My experience has been excellent so far, and I hope it continues this way.”
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Ready for your NTT DATA interview?
Practice the exact questions from this guide with AI feedback, and walk into your loop knowing what to expect.