Senior Software Engineer - DevOps

Stockholm, Sweden
Engineering /
Full-time /
We are on a mission to liberate humanity from all the meaningless time spent managing their purchases and finances, so they can do more of what they love. Klarna was founded on a bold belief: that people are capable of achieving the extraordinary, even when faced with the seemingly impossible. Our journey has been one of continuous learning, facing immense challenges head-on, dedicating countless hours of hard work, and never wavering in our commitment or resilience - and now we are looking for individuals to join us on our journey and contribute to our mission.

Join our dynamic team at Klarna as a Senior Software Engineer (DevOps) Engineer, where you'll play a pivotal role in automating and refining the software development lifecycle. Embrace the opportunity to contribute to the seamless integration and deployment processes, shape infrastructure through code, and enhance configuration management.

As a key player within our multi-disciplinary team, you'll foster collaboration between development and operations teams, ensuring system security, implementing robust monitoring solutions, and optimising infrastructure for peak performance.

At Klarna, our Senior Software Engineers (DevOps) harness containerization tools and orchestration platforms to manage releases, maintain version control, and actively contribute to the creation of efficient, reliable, and secure software delivery processes. As part of our team, you'll be instrumental in cultivating a culture of continuous improvement and teamwork.

Role responsibilities

    • Automate and streamline the software development lifecycle.
    • Facilitate collaboration between development and operations teams.
    • Ensure system security and implement effective monitoring solutions.
    • Optimize infrastructure for enhanced performance.

Core technologies

    • AWS Cloud Technologies (EC2, EKS, Cloudformation)
    • Jenkins
    • Python
    • Golang
    • JavaScript
    • Datadog
    • Ansible
    • Terraform


    • 5+ years of experience in engineering roles.
    • Proficient in managing AWS Public Cloud Technologies.
    • Strong programming/scripting skills in one of the following: Python, Golang, or JavaScript.
    • Experience with CI/CD processes.
    • Proven ability to collaborate as part of a multidisciplinary team.
Join us in shaping the future of DevOps, where innovation, efficiency, and collaboration converge to drive impactful results. If you're passionate about continuous improvement and contributing to a cutting-edge technology environment, we invite you to apply and be part of our vibrant team at Klarna.

About Klarna

Since 2005 Klarna has been on a mission to revolutionize the retail banking industry. With over 150 million global active users and 2 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 450,000 global retail partners, including H&M, Saks, Sephora, Macys, IKEA, Expedia Group, and Nike have integrated Klarna's innovative technology to deliver a seamless shopping experience online and in-store. For more information, visit

It is our commitment that every qualified person will be evaluated according to skills regardless of age, gender, identity, ethnicity, sexual orientation, disability status or religion. Please refrain from including your picture and age with the application.

About Engineering at Klarna

Engineering at Klarna is an inspired, customer focused community, dedicated to crafting solutions that redefine our industry. Working in small, highly collaborative Agile teams, you and your team will have a clear mission and ownership of an important outcome that supports Klarna and our customers. At Klarna we optimise for quality, flow, fast feedback, focusing on end-to-end ownership, continuous improvement, testing, monitoring, and experimentation. We aim for teams that are inclusive, helpful, and have a strong sense of ownership for the things they build. 

Check out what it's like to be an engineer at Klarna here.