Senior Platform Engineer: Kubernetes, Terraform & Backend

Seargin Ltd; Polska; Hybrid; PLN 180,000 - 240,000; Full time

Benefits offered by this job

B2B Contract

Stable international firm

Engaging projects and latest IT

Competitive remuneration rates

Renowned international projects

MultiSport and Private Medical Care

Job summary

Seargin Ltd is seeking backend platform engineers to work on Kubernetes-based deployments and cloud-native environments in Poland. You will contribute to infrastructure as code with Terraform, support identity management with Keycloak, and work with Kafka for distributed messaging while building Java/Spring Boot services.

We value strong English communication and experience in platform engineering or backend development, with opportunities to work on international projects and modern IT stacks.

Qualifications

• Strong hands-on experience with Kubernetes in cloud-native environments.
• Practical experience with Terraform, Keycloak, and Kafka.
• Solid understanding of distributed systems and scalable architectures.
• Platform engineering/infrastructure or backend development experience.
• Good command of English for international collaboration.

Job description

Seargin Ltd is seeking backend platform engineers to work on Kubernetes-based deployments and cloud-native environments in Poland. You will contribute to infrastructure as code with Terraform, support identity management with Keycloak, and work with Kafka for distributed messaging while building Java/Spring Boot services.

We value strong English communication and experience in platform engineering or backend development, with opportunities to work on international projects and modern IT stacks.