Klarna logo

Senior Full Stack Engineer - JavaScript

Klarna

About the Role

As a Senior Full Stack Engineer at Klarna, you will be working with a team that values quality, flow, and fast feedback. You will have the opportunity to work on large scale, highly available, and resilient modern financial systems. Your role will involve coding in TypeScript using Node.js and leveraging frameworks such as React and React Native. You will also work with Redux, Express.js, GraphQL, and Apache Kafka among other technologies.

What You'll Do

  • Work with automated deployment enabling code release multiple times a day.
  • Be an integral part of a team, contributing to its culture and ways of working.
  • Engage in Agile methodologies including pair and mob programming.
  • Focus on continuous improvement, testing, monitoring, and experimentation.
  • Develop clean and testable code, and participate in code reviews.

Technologies You'll Use

  • JavaScript / TypeScript
  • React + React Native with Redux
  • Node.js and Express.js
  • REST API and GraphQL API
  • Kafka
  • Tools like AWS, Splunk, Datadog, Jenkins, and Docker

Who You Should Be

  • Experienced in product development, cloud, and microservices.
  • Passionate about writing clean, testable code.
  • Skilled in Agile practices such as Pairing, TDD, BDD, Continuous Integration, and Continuous Delivery.

Why Join Klarna?

Klarna is a global fintech that is revolutionizing the retail banking industry. With over 150 million global active users and 2 million transactions per day, we are a leader in our field. Our technology and solutions are integrated by over 450,000 global retail partners including major brands like H&M, Saks, and Nike.

Joining Klarna means being part of a community that is dedicated to making shopping online even more seamless. You will work in an environment that fosters growth and learning, with opportunities to contribute significantly to the company and our customers.

Benefits
Extracted with AI

  • Opportunity for growth
  • Agile work environment
  • Modern technology stack

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