DevOps Engineer - Shape the Backbone of European Fintech
ViaBill
Software Engineering
Poland
Posted on Dec 9, 2025
As demand for our BNPL platform grows across Europe, we’re scaling our infrastructure - and we need another strong DevOps engineer to help us do it right. You’ll join a lean, sharp, and ambitious team that builds and maintains the systems powering real-time financial decisions. If you thrive on autonomy, speed, and reliability, read on.
We’re constantly evolving our infrastructure to support growth, new market entries, and tougher compliance demands. Everything we build is about moving faster, scaling smarter, and automating ruthlessly.
🚀 What You’ll Be Doing
- As part of our DevOps team, you’ll:
- Run and scale our cloud-native microservices platform (primarily Java-based) on AWS
- Maintain and improve our fully Infrastructure-as-Code (IaC) environment
- Optimize cost, reliability, and performance of our AWS footprint
- Work closely with developers and data teams to deliver self-service tools, dynamic environments, and bulletproof CI/CD pipelines
- Help us pass compliance audits like ISO 27001 and PCI DSS through robust, repeatable infrastructure patterns
- Own key DevOps initiatives like cost optimization, observability upgrades, and platform refactoring
- Be part of an on-call rotation, because we own what we build
🎯 What We Expect from You. We’re looking for someone who:
- Works independently and takes initiative
- Manages multiple priorities in fast-changing environments
- Thinks in systems, not just scripts
- Communicates clearly and collaborates without ego
🧠 What You Bring to the Table
- Must-have experience:
- Strong Linux backgroundSolid AWS experience: EC2, EKS, RDS (MariaDB/PostgreSQL), S3, DynamoDB, SNS, SQS, STS, Networking
- Kubernetes (ideally EKS) in productionInfrastructure-as-Code with TerraformCI/CD pipelines (we use GitLab)
- Nice-to-haves:
- Ansible for config management
- Monitoring with Prometheus/Grafana
- Experience with microservices in cloud-native setupsGood scripting skills in at least one language
- Hands-on with event-driven architectures (SNS/SQS)Experience with Java/Spring Boot applications
- Familiarity with cloud networking concepts
- Awareness of ISO 27001 / PCI DSS compliance requirements
- AWS analytics services (Athena, Glue, Redshift)An eye for clean, maintainable code
🛠 Our Stack
- Cloud: AWS (managed services wherever possible)
- Orchestration: Kubernetes (EKS), Helm, Helmfile
- IaC & Automation: Terraform, Ansible
- Containers: Docker
- Monitoring & Secrets: Prometheus, Grafana, Vault
- CI/CD: GitLab
📌 Upcoming Projects
- Implement dynamic, self-managed dev environments
- Reduce AWS spend while increasing performance
- Align infrastructure with expanding compliance requirementsLevel up monitoring and alerting systems
- Build out scalable analytics environments for BI and data teams
- Refactor for faster, safer deploymentsImprove resiliency of our multi-service architecture
📚 Requirements
- BSc or MSc in Computer Science, Engineering, or a related field
- Professional English (written and spoken)
- Proven experience in automated infrastructure and DevOps practices
🤝 About the Team
We’re a remote-first, high-trust, high-autonomy product organization. Our development process is tight, our feedback loops are short, and our hierarchy is flat. Everyone is close to the product - and even closer to the business impact. We collaborate like open-source teams: asynchronous when it makes sense, and live when it counts. If you love ownership, iteration, and working with sharp minds across engineering, product, and data, you’ll feel at home here.
👋 Interested?
If you’re a hands-on DevOps engineer with a builder’s mindset and a taste for ownership, we’d love to hear from you.
Apply now and help us scale one of Europe’s leading BNPL platforms with elegance and confidence.