MT and internship interview questions and answers: competency, case and video interviews (2026)

The processes companies publish on their own pages:

• Turkcell GNÇYTNK Full Time: online assessment (general ability, English test, personality inventory), group case study, HR and business-unit manager interview. The Part Time track has a video interview instead of the group case.
• İş Bankası Uzman Yardımcısı: general ability and English exam, assessment centre, HR pre-interview, panel interview.
• Unilever UFLP (Netherlands): online application, digital assessment, digital interview, Discovery Centre.
• Garanti BBVA Talent Day: a one-day event; candidates who then succeed in interviews start as Management Trainees.

So an MT candidate usually meets at least three interview formats: a video interview, a group or case exercise, and a face-to-face or panel interview with managers. We cover group exercises separately in the assessment centre guide.

STAR is a four-part structure for answering competency (behavioural) questions:

• S — Situation: When and where? One or two sentences.
• T — Task: What was your responsibility?
• A — Action: What did you do? "I", not "we". The longest part of the answer.
• R — Result: What happened? With numbers if possible; and what you learned.

Example (illustrative): "Tell me about a time you led a team."

Situation: Our club's annual careers day lost its budget when the main sponsor pulled out a month before. Task: As event coordinator I had to run it without cancelling. Action: I split the eight-person team in two; one group approached smaller sponsors, the other moved the venue to a free campus hall. We held a 15-minute status meeting every day. Result: Six smaller sponsors covered 80% of the budget and 120 people attended. I learned not to depend on a single sponsor.

Writing this answer is easy; saying it out loud in two minutes without stumbling takes rehearsal.

Five or six stories are enough to prepare: leadership, teamwork, failure, an analytical problem, initiative and conflict. The same story can be adapted to different questions.

In a case interview you're given a business problem ("A drinks brand's sales fell in one region — why?") and expected to solve it out loud. What's assessed is how you think more than the right answer.

1. Clarify the question: What's the goal, what period, which region? Ask one or two questions.
2. Structure: Break the problem into parts. For a sales drop, for example: the demand side (price, competitors, consumer preference) and the supply side (distribution, stock, sales team).
3. Form a hypothesis and ask for data: "I'd like to look at distribution first — has the number of outlets in this region changed?"
4. Do simple maths: Market sizing or profitability with round numbers, out loud.
5. End with a recommendation: A one-sentence conclusion, two reasons, one risk.

The way to prepare isn't reading cases but talking while you solve them: with a friend or out loud, against the clock.

In early-career hiring, video interviews are mostly one-way: a question appears on screen, you record your answer after a short preparation time, and nobody is on the other side. In HireVue's Unilever example, candidates take an AI-assisted video interview after game-based assessments; Turkcell's GNÇYTNK Part Time process also has a video interview stage.

• Technical: camera at eye level, light from the front, a quiet room, wired or strong internet. Use the practice question if there is one.
• Time: answers are usually 1–3 minutes. Practise fitting STAR into that.
• Eye line: look at the camera, not at your own image on screen.
• Notes: three keywords at the edge of the screen are fine; reading a script shows.
• Rehearsal: what makes video interviews hard isn't the camera but having no one react. That's why rehearsing out loud, against the clock, is the most effective preparation.

Reading interview questions and answering them out loud are different skills. Proyo's Interview Studio is for the second:

1. You pick an application from your board.
2. An AI recruiter who has read the posting and your CV holds a five-minute spoken interview with you; the questions fit that role and your experience.
3. The interview runs in the posting's language; you can ask the interviewer to switch. For an English MT interview, you rehearse in English.
4. At the end you get feedback.

On the day an application moves to the Interview stage on your board, you can rehearse for that same posting.