Senior Consultant (Test Specialist)


At NTT Data we are expanding our office in Luxembourg and we are looking for new talent to work on our business and IT consulting projects for the European Institutions.


Main responsibilities:

  • Carrying out technical work linked to the validation of developments, by means of either functional, technical, load or performance tests.
  • Functional tests:
    • Creation of plans, specifications and test scripts for the various applications for which projects or maintenance are in progress;
    • Execution of tests;
    • Coordination of tests;
    • Regular updating of the testing methodology;
    • Carrying out quality controls (mainly: review of documentation, code comments, compliance with procedures and standards);
  • Performance and stability tests:
    • Analysis of performance and stability requirements;
    • Creation, validation and execution of performance tests (plus maintenance);
    • Analysis of the results ("root cause analysis" and provision of advice on improvement);
    • Coordination of the various performance tests during the preparation, execution and analysis phases with multiple interlocutors such as project managers, developers and the IT infrastructure operations team;


Who is our ideal candidate?

  • Bachelor in Computer Engineering, Computer Science or related.
  • Very good communication skills in French (C2) and English (B2).
  • Proven experience in a testing environment in cross-functional teams (+2 years)
  • Knowledge of the different testing disciplines and strategies.
  • Willing to grow in the consulting career path.
  • Collaborative attitude, as well as being a good team player.
  • Previous experience in consulting is a plus.
  • Test/QA certification is a plus.



  • Career development: you’ll have access to an endless possibility of trainings, yearly performance reviews and a mentorship program.
  • We believe in work-life balance and flexibility. You’ll be in a company where you can wear casual clothing, decide your working hours, and telework some days a week.
  • Multicultural environment.
  • Referral program. You’ll get rewarded for bringing your talented friends!


Is this the challenge you’re looking for? Apply now!

Diversity & Inclusion
At NTT DATA, we believe everyone is unique and different, this is why we bet for an inclusive culture that recognizes and values diversity. We work day after day to create an environment in which we can explore, live and enhance our own singularity

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