Qualifications
What You’ll Do
Collaborate with a diverse global team to construct a comprehensive banking platform, which includes high-level APIs, regional implementations, and the infrastructure that underpins card issuing and payments.
Participate in transformational initiatives, assisting in the transition from monolithic services to decoupled, highly scalable, region-agnostic global banking services.
Design, implement, and continually enhance backend services using Kotlin, Java, Golang, Elixir, PostgreSQL, and Kafka.
Enhance reliability and observability by refining monitoring, logging, alerting, test coverage, and service health metrics.
Optimize our CI/CD pipelines for swift, secure, automated deployments.
Modernize and evolve existing systems, improving maintainability, integrating better patterns, and driving incremental enhancements with significant impact.
Address meaningful challenges at scale, balancing innovation with the stability required in the banking sector.
About the job
At SumUp, we empower millions of small businesses globally with straightforward and dependable financial solutions, encompassing payments, banking, invoicing, and beyond.
As a Backend Engineer within our Cards Team, you will play a pivotal role in revolutionizing the payments landscape by developing the infrastructures that facilitate card issuing, management, and transaction processing across Europe. Our systems manage millions of transactions daily, and we are advancing them into a global, scalable platform capable of supporting merchants worldwide. Utilizing a contemporary cloud-native stack (including AWS, Kubernetes, Docker, Kotlin, Elixir, and Golang), you will create high-throughput, highly reliable services at scale.
If you are passionate about tackling intricate engineering challenges within distributed systems and wish to see your contributions positively affect millions of small businesses, this role is tailor-made for you.
About SumUp
At SumUp, we are dedicated to providing small businesses with the financial tools they need to thrive. Our innovative solutions simplify the complexities of finance, enabling merchants to focus on what they do best. Join us and be a part of a transformative journey in the financial technology space.