The opportunity

At Worldline, delivering an awesome payment experience that our customers love is what we burn for. Our cloud-native acquiring platform is processing billions of card transactions including authorization processing and clearing and settlement for our customers to trust. Currently, we are looking for a skilled platform-focused DevOps Engineer to join our Platform Engineering team, where you'll focus on creating scalable, self-service infrastructure solutions that empower our product teams.

Day-to-day responsibilities

You will help build the Engineering Platform, enabling developers to independently create, test, launch, manage, and monitor real-time authorization platform through self-service and continuous improvement. As part of a dedicated, domain-focused team, you will help design and deliver an internal platform that:

• Empowers development teams with seamless, self-service access to tools and technologies
• Minimizes non-development overhead and cross-team delays
• Reduces cognitive load around security, governance, and compliance
• Enables fast, independent software delivery
• Measures success through clear, observable business outcomes

Your work will directly support internal teams in innovating, building, and operating at scale, and will include participating in an on-call rotation schedule.

Who are we looking for

Who you are

• Comfortable working independently, with a bias for action.
• Thrives in ambiguous spaces where there isn't a clear solution.
• Enjoys digging into new problems and unfamiliar codebases.
• Excels at written and verbal communication.
• Proven backend software engineering experience.
• Proficiency in developing with programming languages like Python.
• Familiarity with infrastructure components such as CI/CD, monitoring, logging, containers, Kubernetes, and infrastructure-as-code.
• Familiarity with HTTP, developing REST and web APIs.
• Strong interpersonal and communication skills

What we can’t do without:

• We're looking for a skilled developer with at least 2–4 years of hands-on experience delivering real work in production environments, especially with Python. You know your way around version control.
• You have practical experience with CI/CD tools like Jenkins and Docker for containerization, ideally within AWS ECS.
• You've worked with core AWS services — think ELB, Route53, Lambda, IAM, S3, RDS.
• Have a strong understanding of cloud-native networking basics like VPCs, subnets, and security groups, load balancing.
• You have hands-on experience writing and applying Infrastructure as Code (Terraform or CloudFormation) to provision and manage cloud resources.
• You have a basic understanding of SSO, user authentication, and access control concepts, with some exposure to protocols like OAuth 2.0.
• Degree in Computer Science, engineering, or similar. Fluent in English and/or Swedish with a valid Swedish work permit.
• If this sounds like a good fit, we'd love to hear from you.

Skills we’d like:

• Hands-on experience with DevOps culture, automation, lean processes, metrics, and resilience.
• Familiarity with observability tooling — logs, metrics, traces — and a mindset that "it's not done until it's monitored."
• AWS certification (Solutions Architect or DevOps Engineer track) is a nice-to-have, not a requirement.
• Demonstrable AWS experience across compute, networking, storage, and security services.
• Publicly available code, writing, or projects that showcase your experience.
• Experience from developing secure and/or PCI-DSS certified solutions is considered an advantage.

Perks & Benefits

In addition to joining a global leader in digital transformation, you can also expect a fantastic range of benefits. These include: a rewarding salary, 30 days’ annual leave, private medical insurance, preventive healtcare, an attractive stakeholder pension scheme, benefit portal plus many more. We also operate a flexible benefits scheme, allowing you to purchase discounted products and services.

What’s more, we really value your progress and it’s a top priority to engage, inspire and develop you to help you maximize your potential. In fact, we have comprehensive training and development programs in place demonstrating our commitment to developing your career.