Senior Software Engineer (Java) - Card Payments

<p><strong>This is Adyen</strong></p> <p><span style="font-weight: 400;">Adyen provides payments, data, and financial products in a single solution for customers like Meta, Uber, H&amp;M, and Microsoft - making us the financial technology platform of choice. At Adyen, everything we do is engineered for ambition.&nbsp;</span></p> <p><span style="font-weight: 400;">For our teams, we create an environment with opportunities for our people to succeed, backed by the culture and support to ensure they are enabled to truly own their careers. We are motivated individuals who tackle unique technical challenges at scale and solve them as a team. Together, we deliver innovative and ethical solutions that help businesses achieve their ambitions faster.</span></p> <p>&nbsp;</p> <p><span style="font-weight: 400;"><strong>Senior Software Engineer, Card Payments Team</strong></span></p> <p>The Card Payments Airlines team is dedicated to processing high-volume transactions for our global airline partners via major card networks like Visa, MasterCard, and American Express. This team is pioneering the next generation of payment solutions tailored for the unique demands of the airline industry. Our systems are mission-critical, handling millions of transactions daily. As a Senior Software Engineer, you will be responsible for leading the design and architecture of the industry’s most scalable and reliable airline processing platform. This senior role also involves coaching and guiding team members and collaborating closely with product management to define, scope, and deliver on our merchant-facing roadmap.</p> <p>&nbsp;</p> <p><strong>What you’ll do</strong></p> <ul> <li><span style="font-weight: 400;">Bring your own point of view on best engineering practices.&nbsp;</span></li> <li><span style="font-weight: 400;">Collaborate across teams and time zones to get projects over the finish line.</span></li> <li style="font-weight: 400;"><span style="font-weight: 400;">Lead complex technical projects from requirements analysis through design, implementation, testing and launch into production.</span></li> <li style="font-weight: 400;"><span style="font-weight: 400;">Be hands on and contribute to the implementation, but at the same time offer technical guidance and mentoring to other engineers.</span></li> <li style="font-weight: 400;"><span style="font-weight: 400;">Identify and improve parts of the platform to make it more robust and scalable.</span></li> <li style="font-weight: 400;"><span style="font-weight: 400;">Your code will be used at scale and you are expected to think in that mindset when building features.</span></li> <li style="font-weight: 400;"><span style="font-weight: 400;">We launch fast and iterate often. Concretely, this means that within your first few weeks, you will bring live functionalities that impact many merchants and shoppers.</span></li> </ul> <p>&nbsp;</p> <p><strong>Who you are</strong></p> <ul> <li>You have at least 8 years of professional experience as an engineer and are currently working as a Senior Software Engineer or at a similar level</li> <li style="font-weight: 400;"><span style="font-weight: 400;">You have great communication skills and the ability to articulate complex technical concepts in front of different stakeholders</span></li> <li style="font-weight: 400;"><span style="font-weight: 400;">You are flexible, a team player, someone with an eye for detail</span></li> <li style="font-weight: 400;"><span style="font-weight: 400;">Familiar with complex large scale distributed systems</span></li> <li><span style="font-weight: 400;">Open to some domestic and international travel</span></li> </ul> <p>&nbsp;</p> <p><strong>Required technical qualifications</strong></p> <ul> <li><span style="font-weight: 400;">Demonstrated knowledge of building Java based web services (RESTful, SOAP)</span></li> <li><span style="font-weight: 400;">Experienced in designing performant database models in PostgreSQL or other relational databases</span></li> <li style="font-weight: 400;"><span style="font-weight: 400;">Knowledgeable of vari