Backend Developer

About iZettle

If you’ve got an idea, and the courage to believe in it, then iZettle has the tools you need to sell smarter, so you can focus on doing what you love.

We offer a range of payment and commerce solutions that used to be reserved for the big players – like lightning-fast mobile card readers, intuitive point-of-sale systems, invoicing software, business funding and a site full of smart analytics so you can evaluate your output and keep getting better.

Position

You’ll be working with modern technologies, a distributed payments platform, performance optimisation, APIs and security. In short, we create cutting edge solutions for our merchants - doing everything we can to make it as easy as possible for our merchants to run their business.

Some examples of what you will do:

• Work in a cross-functional, autonomous team, using agile methods
• Design, develop, and operate microservices and systems
• Architect distributed services for high availability
• Refactor and improve our systems to cater for millions of transactions
• Bring services from source code to production

Your qualification

We believe in using the best tools for the task. We are continuously reviewing our tools, architecture and ways of working, and we’re open for new tools and frameworks. Today we work with Java 8, Kotlin, Dropwizard, Wildfly, Docker, Terraform, Cassandra and PostgreSQL. Everything is hosted on Amazon Web Services.

Experience needed:

• Know how to move technical discussions and solutions forward
• Proven experience in building and running complex system
• You are experienced in data modelling and database mapping
• You know how to operate systems in production and mitigate live issues
• Great passion for working together and solving complex problems in group

You thrive in an environment where problems are solved by a group of people, together.

We are currently looking for Backend Developers to work with

• Payments
• Capital
• User Journey
• Infrastructure team
• System integration

Additional details

The roles are based in Stockholm and we offer relocation package if you do not currently live in Sweden.