The mission of the Merchant Bank Tribe at SumUp is to create a service which solves the challenges small business owners face every day, providing them with secure instant access to their funds and a transparent overview of their transactions. And this is just the beginning!
We started with mPOS 7 years ago and now our portfolio includes invoicing, P2P, debit card, e-commerce and other card not present solutions that are still in the oven.
Banking services is a new domain in our ever growing ecosystem. It extends our product portfolio allowing small and medium-sized businesses to operate end to end on a single platform.
As a Senior Software Engineer in the Merchant Bank Tribe, you’ll be part of the team which builds SumUp's own digital bank to make our customers more successful in what they like doing.
You’ll be part of a local, autonomous, cross-functional team that can take an aspect of our product and perfect it from concept to execution.
What you'll be doing
Design, implement, and iteratively improve back-end services
Maintain and evolve the core banking system
Participate in API design and implementation for both internal APIs and those exposed to our third-party integrators
Help your team to deliver business value by taking decisions related to back-end and actively participating in the product discussions
Provide comprehensive documentation, good test coverage, and improve code quality
Collaborate with other software developers, QA and DevOps engineers to ensure smooth deployment, continuous integration, and support for the software that we deliver
Actively participate in code reviews with other software engineers
You'll be a great fit for this position if
You have previous experience as a back-end engineer
You have relevant experience with JVM based programming languages
You have a good understanding of software architecture and application design
You have experience with distributed and fault tolerant systems
You are familiar with Spring or another web MVC framework
You have a passion for clean, maintainable and testable code
You value team over individuals and autonomy within your team
You are open-minded, transparent and a team player, transparent and enjoy working with the people around you
You are proactive and able to thrive in a fast-paced, dynamic environment
Awesome if you
Are active in the Dev community, contribute to open source or have personal projects
Enjoy mentoring fellow engineers and love sharing knowledge
Have experience with Docker and/or Kubernetes
Feel comfortable with Unix/Linux environments
If you don’t meet the requirements 100%, we’d still love to hear from you.
Why you should join SumUp
You'll be joining a stellar team with freedom and spirit.
You’ll receive 25 days’ paid leave, plus 1 additional day for each year of employment.
You can take up to 10 days’ educational leave to expand your skill set.
We offer additional health insurance, a subsidized Multisport card, free shuttle buses from Joliot-Curie metro station and other great benefits.
We believe in the everyday hero.
Small business owners are at the heart of all we do, so we create powerful, easy-to-use financial solutions to help them run their businesses. With a founder’s mentality and a 'team-first’ attitude, our diverse teams across Europe, South America and the United States work together to ensure that the small business owners we partner with can be successful doing what they love.
SumUp is an Equal Employment Opportunity employer that proudly pursues and hires a diverse workforce. SumUp does not make hiring or employment decisions on the basis of race, color, religion or religious belief, ethnic or national origin, nationality, sex, gender, gender identity, sexual orientation, disability, age or any other basis protected by applicable laws or prohibited by company policy. SumUp also strives for a healthy and safe workplace and strictly prohibits harassment of any kind.
SumUp will not accept unsolicited resumes from any source other than directly from a candidate.