Testlio: Modern Software Testing: How YELL Payments Builds and Releases Innovative Fintech Experiences

Fintech companies spend millions to win users, but payment failures and poor product experiences can quickly erode trust and stall growth. For YELL, a modern payments startup that bypasses traditional rails for faster, more efficient transactions, even a small glitch can become a big blocker to a successful launch.

So, how do they stay ahead of the curve and deliver a great customer experience every time? By testing real-world usage across different devices, network conditions, payment integrations, and user behaviors to make sure the product performs where it counts.

Join YELL’s CEO, Florian Berlinger, and Testlio’s VP of Payments Solutions, Eric Liebman, for this exclusive fireside chat to explore how great payment products are designed, built, tested, and released—all with high velocity and flexibility.

Key takeaways include:

• What goes into building a resilient payment system from the ground up
• How the YELL team works through the real-world challenges of modern payment infrastructure
• How they validate critical user experiences before launch
• How YELL makes the most of internal and external resources while keeping software quality front and center
• And practical takeaways you can apply to your own development and testing strategies