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Klarna

Senior Software Engineer - Java

Klarna
Italy · Full-time · Mid-Senior

What you will do

• As a backend Java developer, you will work within a specific problem space critical to Klarna’s current needs where you will design, develop, and deploy backend services with a focus on scalability, high availability, and low latency.

• Collaborate and grow in a dynamic and autonomous environment while working in small, agile, and cross-functional teams.

• Use the latest technologies to solve real problems for our customers at a massive scale.

• Be part of a team that takes full operational responsibility for the services you own, and potentially take part in an on-call rotation.

• Share your knowledge and build creative solutions while helping the team evolve best practices.

Who you are

• Extensive software development experience with one or more general-purpose programming languages, including but not limited to Java.

• Great problem-solving abilities.

• Working proficiency in English.

Awesome to have

• Experience with Java (latest versions).

• Familiarity with Spring and Spring Boot.

• Knowledge of Docker and Kubernetes.

• Experience with Kafka.

• Database experience in PostgreSQL, DynamoDB, and Elasticsearch.

• Familiarity with microservices architecture on AWS.

Please include a CV in English.

Curious to learn more about Klarna and what it’s like to work here? Explore our career site!

Key Skills

Ranked by relevance

java high availability microservices postgresql dynamodb docker
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Posted
Nov 04, 2025
Type
Full-time
Level
Mid-Senior
Location
Milan
Company
Klarna

Industries

Software Development

Categories

Engineering

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