Senior Backend Engineer

ABOUT PAYRAILS Payrails is a global payment software company helping leading enterprises to take control of their payment operations and maximize performance. With deep experience in the payments space and firsthand knowledge of merchants' challenges, we’ve seen how fragmented, complex, and inefficient these systems can become. Now, we are setting a new industry standard for how enterprises around the world manage and optimize payments, with more control, visibility and flexibility than ever before. Our vision is to reimagine payments from the ground up. We are building a deeply integrated meta layer that spans the entire payment lifecycle with a modular architecture. This helps us give leading brands building blocks to craft solutions to most complex operational challenges, tailor seamless customer experiences and grow their business. We are backed by some of the world’s top investors including Andreessen Horowitz https://a16z.com/portfolio/, HV Capital https://www.hvcapital.com/companies, EQT Ventures https://eqtventures.com/ and General Catalyst https://www.generalcatalyst.com/, who share our mission to simplify payment complexity globally. At Payrails, we’re committed to building a team of exceptional people - not just talented, but driven to build, solve, and deliver at the highest level. Excellence isn’t just a value here; it’s a way of working. We believe that great people thrive in environments where there’s trust, clarity, and shared purpose. We work openly and collaboratively, with deep respect for each other’s craft. Everyone is encouraged to understand the bigger picture - what we’re building, why it matters, and what stands in the way. When people have that context, they move faster, take ownership, and make better decisions. We care about creating a culture where people feel inspired to do their best work and a deep sense of responsibility to help us bring our vision to life. Success at Payrails means staying focused on the problems that matter most, and executing with purpose. YOUR TEAM Payrails is a true tech company: our Product is designed by engineers for engineers. We believe in quality before delivery: our mission is to provide an outstanding Payment experience with a strong eye on automation, resilience, and scalability. Our engineering culture is focused on 3 main pillars: - We aim for operational excellence - We promote open communication and quick feedback - We share knowledge and learn continuously Our tech team offers you the chance to work alongside a group of highly ambitious and knowledgeable Engineers, while being faced with complex problems that affect customers on a global scale. HOW YOU WILL MAKE AN IMPACT - You will design, develop, test, deploy and maintain software in a thriving environment - You will manage individual project priorities and deliverables whilst working in a team who enjoy knowledge sharing sessions - You will stay up to date with the latest trends in technology - You work within your cross-functional team to uphold the highest technical standards right across the product WHAT WE ARE LOOKING FOR - You show vast experience in developing software in large-scale production systems, ideally using Golang - You have a great foundation in microservice principles, event sourcing, cloud-native infrastructure, and clean code best practices - You are comfortable with both relational and non-relational databases - You have a proven track record working in agile and cross-functional teams with a strong focus on quality and delivery - You strive to join a high-performance engineering culture based on strong cooperation and innovation - You are an innovative thinker, able to quickly recognize opportunities and apply your expertise to deliver solutions that support outstanding customer experiences - You are proficient in English with effective communication skills - An experience in FinTech or in the payments domain will be a plus WHAT WE OFFER - High impact and high velocity environment wi