Context
Buyers and suppliers want opposite things from the same invoice
Converj is a B2B payments platform, issued with partner banks, that lets buyers extend payment terms through a Treasury Card and lets suppliers get paid early - without either side taking on new debt.
Buyers want more time to pay. Suppliers want to get paid sooner. Converj needed a product that gave both sides what they wanted, on rails a bank would actually approve.
It needed to exist within six months, before the first pilot-bank meeting.
The challenge
White-labelled inside two banks' platforms
Converj ships white-labelled inside partner banks' own platforms - ICICI Bank, Aditya Birla Capital. That set two hard constraints on the design:
My role
Landing page, product screens, and the payment flow itself
As lead product designer, I owned the landing page design, the core product screens, and the payment flow UX end to end, across web and mobile.
The approach
One component doing two jobs
The same Treasury Card either extends a buyer's payment term or pays a supplier early, depending on who initiates it. Reusing one component - and one mental model - for both sides is what made the six-month build realistic.
For the landing page, the goal was to explain a financial product without walls of text - early payment, dynamic discounting, the buyer-seller flow, and the analytics behind it, broken into cards a finance lead could scan in a minute.
What actually shipped
The landing page
Visuals built to showcase each offering - early payment, dynamic discounting, the buyer-seller flow, and the analytics behind it - each broken into its own card.
The product
From the invoices overview a bank's finance team opens every morning, to the payment and repayment flows buyers and suppliers actually touch.
Pay Later or Pay Early - the same schedule, read two different ways.
The surcharge for extending a term, shown inline - never a hidden fee.
Paying on mobile - card, amount and CVV, nothing else competing for attention.
Outcome
Six months to build the entire platform, website included
The landing page, the core product, and the payment flow were all designed and built over six months - ready to walk into meetings with ICICI Bank and Aditya Birla Capital as a working platform, built to look like it belonged to the bank first, Converj second.