Mid Senior Java Kafka Developer | Warsaw
DCV Technologies
Role: Mid / Senior Java Kafka Developer
Location: Warsaw (Hybrid: 1-2 days from the office per week)
Work Model: No remote option; Warsaw office-based
Contract Duration: Minimum 6 months (with extension)
Start Date: Immediate
Language: English
Experience required: 5 - 7 years
Mandatory Skills:
Java 21 / Spring Boot 3.x
Production Kafka experience
Comfort with GitOps (ArgoCD, Helm, Terraform)
Job Description:
Senior Java engineer joining the RTDP (Real-Time Data Platform) squad to build and operate Kafka/Kafka Connect/Debezium/Flink pipelines on Strimzi-managed Kubernetes for the Currencycloud Treasury (Moneta) programme. Strong Java 21 / Spring Boot 3.x, production Kafka experience, and comfort with GitOps (ArgoCD, Helm, Terraform) required. Contributes to design, build, testing, and operational readiness alongside the existing RTDP team.
Roles and Responsibilities:
Contributes to Kafka Connect/Debezium pipelines, Flink stream jobs, Protobuf event schemas, Strimzi Helm charts, and Datadog observability modules. Staff-aug engagement - output measured in sprint contribution and code merged, not fixed deliverables
We offer:
- Long-term cooperation on B2B contract
- Stable project in the banking sector with international exposure
- Opportunity to work with modern mobile technologies in a secure enterprise environment
- Collaboration with experienced global engineering teams
- Competitive and stable daily rate
If you're interested and meet the qualifications, please send your CV to Alina Pchelnikova at