Customer Support Executive - International Voice (Walk-in)
Tech Mahindra
About the role
Eligibility & process
Who can apply
Educational Qualification: HSC, Undergraduate, Graduate or Postgraduate in any stream. Minimum 60% aggregate (or equivalent) in the qualifying exam. Candidates must not be pursuing regular education at the time of joining. No backlogs allowed. Age limit: 18-27 years (as per company policy). Must possess a valid Aadhaar card and be able to work night shifts (UK timing).
Skills & stack
Selection process
- Round 1: HR Screening
- Round 2: Voice & Numerical Ability (VNA) Test
- Round 3: Operations Round (final interview)
Prep kit
20 resourcesStudy material 4
Company-specific guides 4
Likely coding questions 4
Round-wise strategy 4
Technical questions 5
Explain OOP (Object-Oriented Programming) principles with real-world examples in English communication. Answer
What is the time and space complexity of QuickSort vs MergeSort? Answer
Explain the difference between SQL Indexing (B-Tree vs Hash) and when not to use an index. Answer
What happens under the hood when you enter a URL in a browser? Answer
What is the difference between REST and GraphQL APIs? Answer
Behavioural & HR questions 3
Highlight Tech Mahindra's market reputation, recent tech innovations, and how your skills in English communication directly solve their team's objectives.
Use the STAR method: Situation (project context), Task (what needed solving), Action (specific tools/logic applied), Result (quantifiable positive outcome).
Explain your prioritization strategy, proactive communication with mentors/peers, and agile mindset.