You'll work with a small cross-functional co-located team to build tools that help hundreds of thousands of small businesses thrive. By shipping code early and often, you'll see the impact of your work on merchant's daily lives right away. You'll collaborate with experts in product, design, and operations to deliver mission-critical internal and external features that power the SumUp ecosystem.
We work on a number of different domains that span technologies, systems, and processes. A few of the technologies we are leveraging on SumUp platform include Ruby, Scala, Node, Erlang, Go, Kafka, Kubernetes and Docker.
WHAT YOU’LL BE DOING
Participate in API design and implementation for both internal APIs and those exposed to our third-party integrators.
Design, implement, and iteratively improve new backend services.
Maintain and extend existing backend services.
Collaborate with other software, QA and sysops engineers to ensure smooth deployment, continual operation and support for quality software.
Coach and mentor other engineers to increase their abilities and productivity.
Actively provide code review feedback to other software engineers, considering both style and implementation.
Provide thoughtful and comprehensive documentation and testing for your features before shipping them.
YOU'LL BE A GREAT FIT FOR THIS POSITION IF
You have experience with microservices architecture and Restful APIs
You have experience with Git
You have experience with SQL (PostgreSQL)
You have experience within Linux/Unix environment (comfortable working with a CLI)
You have solid OOP and FP skills
You have solid debugging, optimisation and problem-solving skills
You are self-motivated, proactive and engaged attitude towards projects
You have the ability to write clear and concise code that your teammates can understand and build upon
WHY YOU SHOULD JOIN SUMUP
You'll have the opportunity to make an impact as we work in flat hierarchies
You'll have the space to drive your career here and take ownership of projects
You’ll have the chance to work on a diverse and international team
You'll be able to attend global offsites/hackathons/team events
You'll have competitive compensation and education budget.
Office relaxation activities such as yoga and massages
2 days paid vacation + 1 accumulative day for each year of employment at SumUp
Additional health insurance
We believe in the everyday hero.
Small business owners are at the heart of all we do, so we're creating tools that help them run their business. With a founders 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 in 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.