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Product Engineering

Kotak Mahindra Bank

Kotak Mahindra Bank

A mobile trading flow rebuilt for speed and conversion

  • Banking
  • India
  • Asia Pacific
76%
Faster execution, from first tap to completed order
400%
Conversion uplift on the primary order-entry funnel
0
Regressions flagged in security review

The bank's mobile trading app had been stitched together across five years and three product teams. Placing an order took eleven taps, pre-trade checks ran one after another, and conversion on the order-entry funnel sat below where a bank of its size expected to be.

What we did

  1. 01Ran a two-week diagnostic across three cities using session recordings, backend traces, heat maps and user interviews
  2. 02Restructured order entry to a three-tap primary path, moving margin, limit and stop-loss controls inline
  3. 03Converted serial pre-trade checks that took 3.2 seconds into parallel processing that clears in under a second
  4. 04Shipped behind the bank's own feature flags with A/B testing and a concurrent security review

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