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Fintech

Rebuilding a fintech onboarding flow to lift completed signups

UK fintech

By Rajesh D, Director

Editorial illustration of a streamlined fintech account-opening flow across a few mobile screens, with progress steps and identity-verification motifs.

Representative case study. This is an industry-level example of the outcomes we deliver on engagements of this type — the client isn't named and the figures are illustrative, not a specific audited record.

Services
Web DevelopmentUI/UX DesignWeb Applications
Technologies
Next.jsReactTypeScript

The challenge

A regulated fintech was losing a large share of prospective customers partway through account onboarding. The flow worked, but it asked for too much too soon, gave poor feedback on errors, and stalled on slower connections. Every abandoned signup was a qualified lead — and an acquisition cost — walking away at the final step.

What we did

We treated onboarding as a product, not a form. Working from a UX audit and session data, we restructured the flow into clear, resumable steps, moved validation inline with accessible, specific error messages, and rebuilt the front end so each step loads and responds instantly. Sensitive steps stayed fully compliant; the friction that wasn't load-bearing came out.

Results

Illustrative of a representative engagement.

+38%
Completed signups
vs. the previous flow
-52%
Drop-off at final step
after redesign
WCAG 2.2 AA
Accessibility
conformant

Onboarding is where a fintech earns or loses a customer, and this one was losing too many at exactly the wrong moment — after the prospect had already decided to sign up. The flow was technically functional, which is often the hardest kind of problem: nothing was broken, so nothing obviously needed fixing. The data told a different story.

Diagnose before redesigning

We started with a UX audit and the client’s own funnel data, not a redesign. The pattern was clear: a long first step that asked for information the business didn’t yet need, error messages that told people that something was wrong but not what, and a front end heavy enough that each transition felt like a wait. Each of those is a place a motivated user quietly gives up.

Rebuild the flow as resumable, accessible steps

We broke the flow into shorter, clearly-signposted steps that a user could leave and return to. Validation moved inline, with specific, accessible error messages tied to the field they belonged to and announced to assistive technology — so the flow got more usable for everyone, not just as a compliance line-item. The front end was rebuilt so each step loads and responds immediately, even on a poor connection. Regulated, sensitive steps kept every control they needed; only the friction that wasn’t doing a job was removed.

The figures here are illustrative of what this kind of focused onboarding work delivers; the client is not named. The transferable point is the sequence: measure where people actually leave, remove non-essential friction, and make the essential steps fast and accessible.

If a signup, checkout or application flow is leaking qualified users, that’s the work our web development and design teams do together. Start a conversation.

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