<aside> π °οΈ Alfa Bank is the largest private bank in Russia. It has over 27,000 employees, a net income of $1.6 billion in 2021, and over 22 million clients in the B2C segment and more than 1 million in the B2B segment. https://en.wikipedia.org/wiki/Alfa-Bank
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It was a large and complex task, with several designers, product managers, and researchers working on it. My role: design, market research, collecting metrics and conducting qualitative interviews
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<aside> π Interface
<aside> π€ Business

Current menu in different states
The first thing we started looking at was how different users use the menu
<aside> π€ We had a hypothesis that different business segments use menus differently
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To confirm or refuse the hypothesis, we went to look at quantitative data:

Distribution of clickability of menu items in the mass business segment with a breakdown by turnover in millions of rubles per year

Distribution of clickability of menu items in the medium and large business segment
<aside> π± The hypothesis was not confirmed. It turned out that all segments, regardless of business size and turnover, use the menu about the same
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This insight was rather unobvious, our little world was overturned. But we did not despair and moved on, we had a new hypothesis:
<aside> π€ Different roles - manager, accountant, operator, owner use the menu in different ways
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To begin with, we looked at how many roles we had. It turned out to be such a distribution:
