Klarna logo

Software Engineer - Python

Klarna

About Us

With over 85 million global active users and 2.5 million transactions per day, Klarna is on the way to becoming the world’s favorite way to shop. To help us get there, we’re assembling an unparalleled global talent team—accelerating individual careers, and disrupting entire industries. We’re looking for people ready to achieve the extraordinary and embrace our bold ambitions as we shape the future of payments and fintech.

What You Will Do

  • Be part of a team that is building an internal knowledge graph to unify and improve access to product information.
  • Build tools for AI agents that will enable users to easily update or access information from the graph.
  • Develop Slack automations that trigger actions, aimed at maintaining data freshness in the graph.
  • Develop tooling that leverages AI to scan and monitor sources of information with the purpose of feeding the graph with further information.

Who You Are

  • Strong proficiency in Python, with experience in developing automation tools and handling API integrations.
  • Familiar with modern Python frameworks and libraries.
  • Extensive experience with RESTful APIs, preferably using FastAPI.
  • Proven ability to design, build, and maintain APIs that interact with external systems.
  • Excellent collaboration skills and the ability to adapt to changing priorities and deadlines.

Awesome to Have

  • Interest and experience with graph data modeling.
  • Experience with graph databases such as Neo4j.
  • Curiosity to continuously test new ways to leverage AI in daily work.

Closing

Please include a CV in English.

Since 2005, Klarna has been on a mission to revolutionize the retail banking industry. With over 85 million global active users and 2.5 million transactions per day, Klarna is meeting the changing demands of consumers by saving them time and money while helping them be informed and in control.

Over 575,000 global retail partners, including H&M, Saks, Sephora, Macy’s, IKEA, Expedia Group, and Nike, have integrated Klarna's innovative technology to deliver a seamless shopping experience online and in-store. Klarna has over 3,500 employees and is active in 45 markets.

Similar jobs

Last update: 23 minutes ago

Aiven logo
Aiven

Senior Software Engineer - Python, Apache Kafka

Join Aiven as a Senior Software Engineer in Berlin, focusing on Python and Apache Kafka in a hybrid work environment.

Topicus logo
Topicus

Software Engineer - Cloud Applications and Python

Join Topicus as a Software Engineer in Arnhem to develop cloud applications using Python, REST APIs, and ETL processes for healthcare data services.

Tikab logo
Tikab

Fullstack Developer with JavaScript, Python, and React

Join Tikab as a Fullstack Developer in Gothenburg, Sweden. Work with JavaScript, Python, and React in a hybrid environment.

Ilkari logo
Ilkari

Senior Software Engineer - Python, Django, Angular

Join Ilkari as a Senior Software Engineer to lead development in Python, Django, and Angular, creating scalable solutions in a hybrid work environment.

Nubank logo
Nubank

Senior Software Engineer - Data Platform

Join Nubank as a Senior Software Engineer to build and maintain core data infrastructure, ensuring reliable and scalable data flow.

PostNord logo
PostNord

Senior Node.js Backend Developer

Join PostNord as a Senior Node.js Backend Developer to drive innovation in our online shipping tool. Work in an agile team with AWS, Node.js, and more.

Aiven logo
Aiven

Staff Software Engineer

Join Aiven as a Staff Software Engineer to develop cloud operations platforms using open-source technologies. Hybrid work in Berlin.

Mollie logo
Mollie

Associate Software Engineer - Payments Domain

Join as an Associate Software Engineer in Amsterdam to develop secure payment solutions using PHP in a collaborative environment.

BlueBranch GmbH logo
BlueBranch GmbH

Remote FullStack Developer (m/w/d)

Join our dynamic IT company as a Remote FullStack Developer, working with JavaScript, Node.js, and Python. Flexible hours and remote work.

PiNCAMP logo
PiNCAMP

Senior Full Stack Engineer

Join PiNCAMP as a Senior Full Stack Engineer to build innovative camping solutions using Python, JavaScript, and cloud technologies.

HeyJobs logo
HeyJobs

Senior Software Engineer - AWS, Python, Ruby on Rails

Join HeyJobs as a Senior Software Engineer to design scalable systems using AWS, Python, and Ruby on Rails in a dynamic team.

N26 logo
N26

Backend Engineer - Financial Empowerment

Join N26 as a Backend Engineer to empower financial freedom using Java, Kotlin, and microservices in a hybrid work environment.

Ramboll logo
Ramboll

Digital Expert - Software Developer / Full Stack Developer / Data Analyst

Join Ramboll as a Digital Expert in Berlin to drive digital transformation with skills in software development, data analysis, and process automation.

Buynomics logo
Buynomics

Senior Full Stack Software Engineer

Join Buynomics as a Senior Full Stack Software Engineer, working with TypeScript, ReactJS, and NodeJS in a hybrid role in Cologne.

TrueLayer logo
TrueLayer

Senior Software Engineer - C#/.NET

Join TrueLayer as a Senior Software Engineer in Milan, working with C#, .NET, AWS, and Kubernetes to build scalable systems.

Devire logo
Devire

Senior Backend Engineer (JavaScript & Node.js)

Join Devire as a Senior Backend Engineer specializing in JavaScript & Node.js, working on innovative fintech solutions in a hybrid role in Warsaw.

Personio logo
Personio

Staff Software Engineer, Data Platform

Join Personio as a Staff Software Engineer in Berlin to build scalable data platforms using Kafka, Kubernetes, and AWS. Drive innovation and excellence.

Rohde & Schwarz logo
Rohde & Schwarz

Fullstack Developer with Angular and Kotlin

Join Rohde & Schwarz as a Fullstack Developer in Berlin, working with Angular, Kotlin, and REST APIs in a cloud-based environment.

ChemInnovation logo
ChemInnovation

Full-Stack Developer with Cloud and Frontend Expertise

Join ChemInnovation as a Full-Stack Developer to build innovative AI solutions for analytical chemistry. Work remotely with flexible hours.

smartmicro logo
smartmicro

Fullstack Developer (m/f/d) with JavaScript and Python

Join smartmicro as a Fullstack Developer to work on high-tech radar sensors using JavaScript, Python, and more in Brunswick, Germany.

Climatiq logo
Climatiq

Senior Full Stack Engineer - Climate Tech - Rust & TypeScript

Join Climatiq as a Senior Full Stack Engineer to develop climate tech solutions using Rust and TypeScript. Remote work available.

micro1 logo
micro1

Full-Stack Engineer with Python, React.js, and Next.js

Join our team as a Full-Stack Engineer using Python, React.js, and Next.js to build scalable web applications remotely.

n8n logo
n8n

Senior Software Engineer (Node.js & TypeScript)

Join n8n as a Senior Software Engineer to build AI applications using Node.js and TypeScript. Remote role within Europe.

Computer Futures logo
Computer Futures

Cloud Data Engineer

Seeking a Cloud Data Engineer with expertise in AWS, Python, and CI/CD for a hybrid role in Hannover. Join our dynamic team!