DevOps Engineer

About the Role

As a DevOps Engineer, you will ensure the stability, scalability, availability, and reliability of the justtrack platform. Working closely with our development teams, you will evolve our cloud infrastructure and actively contribute to our ambitious growth journey.

At justtrack, we build a powerful SaaS platform that enables app and game publishers to manage and scale their global marketing. From campaign automation to deep performance insights, our solution streamlines marketing processes end-to-end.

Key Responsibilities

• Cloud Infrastructure Management. Maintain and enhance Kubernetes clusters, databases, monitoring systems, and deployment processes.
• Observability. Provide robust metrics, alerting rules, and logging solutions to ensure full system transparency.
• Cloud-Native Innovation. Integrate modern cloud-native technologies into our existing ecosystem.
• Infrastructure as Code. Develop scalable and reusable IaC patterns using Terraform, Terragrunt, or Crossplane.
• CI/CD Optimization. Build and improve pipelines for rapid, reliable, and frequent deployments.
• Collaboration & Growth. Exchange knowledge with cross-functional experts and continuously expand your expertise.
• Modern Tech Stack. Work daily with Kubernetes, Prometheus/Mimir, Openobserve, Elasticsearch, Keep, Grafana (Grafana, Mimir, Alloy, Pyroscope), Terraform/Terragrunt, Helm, Crossplane, GitLab CI, Argo (GitOps), DruidDB, TiDB, Flink, Spark, Golang, and AWS services.

Your Profile

• Experience. Around 5 years of hands-on DevOps or infrastructure experience.
• Kubernetes & GitOps. Practical experience with Kubernetes, Helm, and Argo.
• AWS & IaC. Familiarity with AWS services (IAM, EC2, CloudWatch) and infrastructure provisioning using Terraform, Terragrunt, or Crossplane.
• CI/CD Expertise. Experience building and maintaining deployment pipelines (e.g., GitLab CI).
• Monitoring & Alerting. Ability to interpret system metrics, create alerts, and design intuitive dashboards.
• Database Knowledge. Solid understanding of SQL and NoSQL systems.

Nice to Have

• Experience with big data tools such as Airflow, Spark, or Flink.
• Hands-on coding experience in Golang or strong willingness to learn.
• Experience developing custom Terraform providers or Kubernetes operators.

What We Offer

• Career Development. Regular feedback and structured development programs to support your growth.
• Relocation & Visa Support. Full support for relocation to Hamburg, including visa assistance, German language learning, and relocation bonus.
• Flexible Work Model. Hybrid setup with 3 core office days, flexible hours, 30 vacation days, and up to 3 weeks of remote work per year.
• Health & Wellbeing. Free in-house gym access with fitness classes and mental health support via Employee Assistance Program (EAP).
• Prime Office Location. Central Hamburg office with Alster lake view, modern equipment, open spaces, and free snacks and drinks.
• Community & Events. Regular hackathons, team events, and social gatherings.

How to Apply

• No cover letter required.
• Tell us about your most passionate personal project.
• Share your desired salary and earliest possible start date.

We welcome applications from individuals who contribute to the diversity of our company.