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Turkcell Interview Questions
& Process

Real candidates share what happened, how many rounds they had,
and how the experience turned out.

Based on 90 interview experiences · FREE TO READ

2.6 Rounds average
Average Typical difficulty
65.6% Positive experience

Which role are you interviewing for?

27 roles · 90 reports

Candidate interview experiences

First-hand accounts from people who interviewed at Turkcell.

Showing 4 of 90
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Turkcell

Senior QA Engineer

Engineering · nearly a year ago

Senior Average Negative experience No offer 3 rounds
Interview process
Recruiter call Phone screen Technical screen
Interview formats
Behavioral Technical

The interview process was quite lengthy, involving multiple back-and-forth interviews. Ultimately, I never heard back from them. When I eventually called, they informed me that the position had been filled by an internal candidate and was no longer available.

Confirmed questions1 question
  • Can you describe your thesis project and the steps you took to meet its objectives?
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Turkcell

Intern

Other · a year ago

Intern Easy Positive experience No offer 2 rounds
Interview process
Take home Recruiter call
Interview formats
Technical Behavioral

It started with a general talent test that included basic math and reading comprehension questions. While the questions were easy, the time limit was strict, giving less than a minute per question. If you passed this online test, you'd receive an email with a link for a one-way video interview, which I understand is evaluated by AI for ranking.

Confirmed questions1 question
  • Could you please introduce yourself?
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Turkcell

Engineer

Engineering · a year ago

Mid Average Neutral experience Decline offer 5 rounds
Interview process
Recruiter call Technical screen Group Onsite Background check Offer
Interview formats
Technical Group Behavioral

It was a really drawn-out process, taking about 3 weeks between each step. It started with an online test, then an English test, followed by a video interview. After that, we had a group case study, and finally, a manager interview. Overall, the process involved reviewing applications, initial phone screenings, then in-person or virtual interviews to check skills and cultural fit, and finally reference checks before they made an offer.

Confirmed questions1 question
  • Can you describe past projects you've worked on?
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Turkcell

Java Developer Intern

Engineering · more than a year ago

Intern Easy Positive experience Decline offer 4 rounds
Interview process
Recruiter call Technical screen Presentation
Interview formats
Behavioral Technical Coding Presentation

The interview process involved four people from different roles: an HR representative, a Senior Developer, the Branch Director, and a Product Manager. The HR rep and the director asked questions focused on analytical thinking. Meanwhile, the senior developer and the product manager concentrated on assessing Java skills, SOLID principles, and OOP knowledge. There was also a short English speaking segment, which was quite straightforward. Overall, the interview presented relevant questions for an intern Java Developer and maintained a relaxed and smooth atmosphere.

Confirmed questions3 questions
  • Estimate the number of tables in Turkey.
  • Estimate how many cars could fit onto a bridge.
  • Given the task of testing a glass cup's fragility by dropping it from a tall building, how would you determine the height at which the cups break?

Turkcell Interview Questions

Quoted word for word from Turkcell interview reports.

What's the distinction between method overriding and method overloading?

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What are the differences between ArrayList, HashSet, and TreeSet?

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Can you explain the differences between interfaces and abstract classes?

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Given the task of testing a glass cup's fragility by dropping it from a tall building, how would you determine the height at which the cups break?

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What distinguishes Turkcell from other companies in the market?

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Regarding an investment of 20 million lira, how should it be allocated across AI, fiber infrastructure, and cyber security?

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Formats, difficulty and experience

Across all 90 Turkcell interview reports.

Interview formats

Behavioral 40.4%
Technical 31.5%
Presentation 8.4%
Case 6.7%
Other 5.6%

Interview difficulty

Easy 22.2%
Average 64.4%
Difficult 13.3%

Candidate experience

Positive 65.6%
Neutral 20%
Negative 14.4%

Reports by job function

Engineering 41
Other 19
Sales 10
Analytics 9
Product 4
Operations 3