Tech Mahindra Data Engineer interview questions and process

Updated · 11 sources

Hiring Pulse: where Tech Mahindra candidates are right now

Dated status reports from public Reddit threads and anonymous PortLume reports, updated Oct 16. Not official Tech Mahindra data.

  • 1 status reports in the last 7 days
  • Not enough data yet: median from final interview to a decision shows at 5+ people
  • Latest movement: no decisions reported lately

Latest Tech Mahindra hiring reports

Candidates rate the Tech Mahindra Data Engineer interview Medium: Reported rounds are mostly SQL/PySpark hands-on plus HR, with one Reddit account of a short 30-minute MySQL live-coding round rather than heavy DSA. Reports describe 4 rounds, from Technical Screening (SQL/MySQL live coding) to HR Round, with about 2-4 weeks from first call to offer.

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Tech Mahindra Data Engineer interview rounds

  1. Technical Screening (SQL/MySQL live coding): A Reddit candidate reported a 30-minute round where the panel asked for a self-intro then had them share screen and open an online MySQL editor.
  2. Technical Round (Python, PySpark, SQL, DSA basics)
  3. Managerial / L2 Round
  4. HR Round

Questions reported in Tech Mahindra Data Engineer interviews

  1. Find all the customers without a single order (PySpark/SQL)
  2. Explain your knowledge and experience with Python and Data Structures and Algorithms
  3. What is a window function in BigQuery?
  4. Walk me through your overall IT experience

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Tech Mahindra Data Engineer interview: quick answers

How many rounds are in the Tech Mahindra Data Engineer interview?

Public reports describe 4 rounds for the Tech Mahindra Data Engineer interview: (1) Technical Screening, (2) Technical Round, (3) Managerial / L2 Round, (4) HR Round. Round 1: A Reddit candidate reported a 30-minute round where the panel asked for a self-intro then had them share screen and open an online MySQL editor.

Is the Tech Mahindra interview difficult?

Public reports put the Tech Mahindra Data Engineer interview at Medium difficulty. Reported rounds are mostly SQL/PySpark hands-on plus HR, with one Reddit account of a short 30-minute MySQL live-coding round rather than heavy DSA. The process has 4 rounds, from Technical Screening to HR Round.

Does Tech Mahindra ask DSA in Data Engineer interviews?

Some, but reports say it is not the main focus. Reported rounds are mostly SQL/PySpark hands-on plus HR, with one Reddit account of a short 30-minute MySQL live-coding round rather than heavy DSA. Rounds that involve coding: Technical Screening (SQL/MySQL live coding), Technical Round (Python, PySpark, SQL, DSA basics).

How long does Tech Mahindra take to give results?

Time to a result for the Tech Mahindra Data Engineer process, per public reports: 2-4 weeks. The process has 4 rounds, from Technical Screening to HR Round. Based on 11 public reports, last updated Oct 2026.

What is the Tech Mahindra Data Engineer salary in India?

From public salary data and candidate posts: Data Engineer with 1-7 years of experience: about 5-9 LPA (AmbitionBox). Data Analyst: 5.0 LPA. This is not an official Tech Mahindra figure, and pay varies by level, city and experience. Based on 11 public reports, last updated Oct 2026.

Sources

Based on 11 public reports: YouTube (6), AmbitionBox (3), Glassdoor (1), Reddit (1), last updated Oct 2026.

Compiled by Adarsh Sharma from public candidate reports. Unofficial guide: PortLume AI is not affiliated with Tech Mahindra.

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Last round at Tech Mahindra is usually HR: Tech Mahindra HR interview questions and answers.

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