J.P. Morgan Payments

Ask a dev!

5 minute read
 

Communities

Business leaders have payments questions. We put four of them to top tier paytech developers.

Developers (devs) are the backbone of payments technology, building the systems that process billions of digital transactions every day. With 81% of companies1 struggling to keep up with the pace of change in tech, devs have a wealth of knowledge to share on this increasingly strategic area.

We spoke to some of the most forward-thinking developers to hear their takes on four key paytech questions that are front of mind for business leaders.

Is it ever really worth a business building their own payments solution?

For any company considering building a paytech solution themselves, I’d ask, ‘What is the differentiated value you’re trying to add?’

Going it alone, by developing products and solutions in-house, is often seen as the most cost-effective route for a really bespoke experience. But if it’s simply a question of economics—and you’re not after something truly unusual—then it may be more affordable to go to a third party. Payments are complex, and you have to factor in all the engineering and expertise that goes into making a simple, reliable and user-friendly solution.

Say you’re a real estate company. Your core competency lies in delivering a seamless living experience, not payments technology. But you may want to enable your tenants to pay their rent in multiple different ways to minimize the risk of missed payments. Building a solution that allows them to pay with ACH, with credit card, with check, with cash, etc., and then making it easy for the property management company to reconcile all these different payments in a single location, requires an incredible amount of technical skill.

In that instance, it may be better to ask a payment service provider to dedicate specialized engineers to handle the complexity.”

What’s an under-appreciated consideration when integrating AI with payments?

With the explosive growth of both digital-first payments and AI, the two are being integrated with exciting results. We are witnessing rapid upgrades to customer experience, for example. As an individual, you can now make payments and get 24/7 support from an AI-based virtual assistant if you encounter a problem.

In this environment, the question of ethical AI is an important consideration when we build and develop these products. ‘Ethical’ AI can mean many things. For Twilio, a vital element when integrating AI with payments is understanding where your data comes from, how it has been handled and how it influences AI decision-making.

This is important for several reasons. First, if the training data contains historical biases and those biases can be replicated or even amplified by AI models, it can be difficult to identify or mitigate these biases. Similarly, in payment systems, errors or opaque decisions can quickly erode user trust.

Secondly, regulators may require detailed documentation of the data and models involved when AI makes payment decisions (e.g., fraud detection, credit scoring, dynamic pricing). Without clear data lineage, it’s difficult to demonstrate compliance or defend decisions.

In short, successful AI integration in payments isn’t just about powerful models—it hinges on disciplined data management. This is why I urge businesses to ask any prospective developer what their communication and payments models are built upon. Likewise, if you’re building paytech tools in-house, striving for unbiased, transparent AI systems is something I strongly advise business leaders to keep in mind.”

What are the biggest security risks in paytech today?

Human identity verification is a significant payments security issue for which business leaders should be seeking developer solutions. As AI gets more and more sophisticated, the Turing test is now yesterday’s test.

The key payments security question soon will be: ‘Are you human—and are you the correct human that’s performing this action?’ Business leaders should prioritize asking developers to ensure advanced biometric authentication and identity authentication for any payments system they onboard.

Another big security issue is supply chain vulnerabilities. The simple—but vital—questions to be able to answer are: ‘How is money flowing through the system we are a part of, and how are we observing and accounting for it?’ It is essential to understand and be aware of the payments ecosystem you are operating in. This is where strong relationships and partnerships are important.

In addition, having oversight and understanding other business functions can be important internally, too. There can be a lot of information siloed within individual departments that, if shared with developers, would help companies progress faster and anticipate security problems.

I’d like to start seeing product councils being created. From both a security and product development perspective, I want to see people coming out of their individual silos and saying, ‘Let’s all get together into a council and let’s aggregate all this information together.’”

How can companies and external paytech developers work together more effectively to achieve optimal results?

There are three key things businesses can do to create great relationships with developers.

The first is to ensure that business leaders clearly communicate the company’s needs. Too often they might say to a developer, ‘I want an AI experience for my customers.’ Great. But if they’re able to come in and say, ‘My business is preparing for a new product launch in Q4, and we need an AI-enabled assistant to launch at the same time to support our customers to make the best use of this new product’—that is a clear ask that allows developers to engage in a much more practical, solution-oriented manner.

The second key thing is to have experts on the business side who understand the company’s own technology. The more context they have about how their own existing technology stack runs and operates—and about the issues they’ve had—the more effective an external developer can be when they come in to help. They can more quickly add value.

The third quality I notice of companies that collaborate successfully with developers is a willingness to experiment. Being able to enter into a dialogue and keep adjusting and working together to find the right solution is an underrated virtue.

SOURCES: WWW.JPMORGAN.COM/PAYMENTS-UNBOUND/SOURCES

ILLUSTRATION: SELMAN HOSGOR