Software Engineer - Data Processing

  • Klarna
  • Stockholm, Sweden
  • Jul 28, 2017
Full time Developer

Job Description

What we're doing:

– Supporting and improving efficiency of data export pipeline from the main Klarna's transactional system written in Erlang

– Providing Kafka-as-a-service to Klarna Engineering teams (both on-premises and in AWS) with AAA SLA

– Supporting a fleet of PostgreSQL servers serving business, analytics and MyKlarna application

– Supporting Oracle databases for the ERP system What you'll need to have;

- Experience building software in a modern programming language. - experience building and supporting distributed systems. - Strong Linux sysadmin skills - good Git knowledge - Ability to quickly get up to speed with a new codebase

What you'll get to do

- Challenge current systems architecture, suggesting and implementing improvements - Looking for ways of improving the maintainability and observability of our systems. - Improving existing Erlang applications and libraries. - Building new applications and services. - Writing and maintaining deployment and monitoring scripts using Ansible, bash and python


  • Culture - You'll have an opportunity to work with people from 42 different countries in our English-speaking office in Stockholm city centre.
  • Compensation - You’ll get an attractive salary, pension and insurance plans, along with 30 days annual leave.
  • Learning - We have a learning and development focused environment with an emphasis on knowledge sharing, training and regular internal technical talks.
  • Family & Relocation - We offer a flexible work schedule, parental leave compensation and relocation support if you need it.

We know that diverse teams are strong teams, and welcome those with alternative identities, backgrounds, and experiences. Our team includes women, men, mothers, fathers, the self-taught, the college-educated, and people from all over the world. We’re a team of technically curious problem solvers. Come and join us.

We value open source, here’s some of our work -

Interested in finding out more?

Send over a CV or LinkedIn profile in English and let's arrange a chat.