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In this blog, we will have a closer look at how we make decisions around our accounting system and how it evolved as a consequence. We will do the same for our reporting and analysis frameworks.

This is part two of a series. So…


By Willem Pino, Tech Lead, Adyen

At Adyen, we have a very pragmatic way of approaching problems. As a result, we use simple tools to achieve great results.

The goal of this blog is to walk you through the challenges we faced in scaling our system, how we tackled those…


Information Technology (IT) is undoubtedly one of the most important industries today and one that is ever-growing. Every company is becoming an IT company these days. From Taxis to food delivery to banking, every industry is dominated by companies that are IT companies first and domain second. …


At Adyen, we use Elasticsearch to power various parts of our payments platform. This includes payment search, monitoring, and log search. …


By Caio Faustino, Software Engineer, Adyen

Everything started on the cold evening of February 3rd, Android Twitter was suddenly agitated with the news. JCenter is shutting down!

Since I can remember, JCenter has been the default repository for all Android libraries.

Ever since Android development was most commonly done on…


Adyen makes many decisions within and outside of the payment flow to provide state-of-the-art payment processing. Challenges that need to be solved include optimization of the payment conversion rates, rescuing failed subscription payments, or predicting and monitoring payment volumes, just to name a few…


Intro

When it comes to processing payments, Adyen provides a webhook to help customers (our platform’s merchants) build a complete online checkout integration.

In this blog, we’ll check out how webhooks work, and how you can implement and test webhook notifications in your checkout integration.

What is a webhook?

In…


By Deepu K Sasidharan, Developer Advocate, Adyen

The Payment Request API and the Payment Handler API are a set of new W3C web standard being introduced to make payments easier on a website. …


By Laurens de Gilde, Software Engineer, Adyen

The Adyen way of engineering portrays an engineer as not just a coder, but a designer, architect, tester, and operations engineer — all in one. …


Being the most money-involved domain of FinTech, payment processing systems like Adyen are often targeted by individuals or sophisticated organizations. Fraudsters try to generate many synthetic identities like hundreds of different email addresses or hundreds of spoofed IP addresses hoping to slip-in our payment…

Adyen

Development and design stories from the company building the world’s payments infrastructure. https://www.adyen.com/careers/

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