Job Info

Location: MELBOURNE, VIC

Salary: Not Specified

Job Type: Contract position | Full time position

Job Description

Senior Kafka Developer || Excellent Pay with Hybrid Flexibility Senior Kafka Developer || Hybrid (3 Days/Week In Office)

Role: Senior Kafka Developer Location: Melbourne, VIC (3 Days/Week In Office)

Responsibilities: Develop custom integration code using Java / Spring Boot for source system connectivity where managed connectors are not applicable Build and maintain Kafka producers / consumers, topic integration logic, and event-driven services on Confluent Cloud / NGIP.

Develop and maintain Flink SQL / stream processing logic for transformation, enrichment, validation, routing, and de-duplication. Implement integration with Schema Registry, topic schemas, and message validation controls. Support HTTP/API-based integrations through Kong Gateway for NGIP to target application communication

Configure and support HTTP Sink delivery patterns, payload mapping, retries, and failure handling Perform unit / component testing for custom code, Flink jobs, and interface logic. Support SIT, pipeline testing, defect fixing, replay, and root-cause analysis during test execution

Support E2E testing with downstream teams and resolve integration issues across connectors, transformations, APIs, and Kafka topics Work with GitLab CI/CD pipelines for build, deployment, regression automation, and release support Must-have Skills:





Develop custom integration code using Java / Spring Boot for source system connectivity where managed connectors are not applicable. Build and maintain Kafka producers / consumers, topic integration logic, and event-driven services on Confluent Cloud / NGIP. Develop and maintain Flink SQL / stream processing logic for transformation, enrichment, validation, routing, and de-duplication.

Implement integration with Schema Registry, topic schemas, and message validation controls. Support HTTP/API-based integrations through Kong Gateway for NGIP to target application communication. Configure and support HTTP Sink delivery patterns, payload mapping, retries, and failure handling.

Good-to-Have Skills: Confluent Certified Developer/Administrator Experience with stream governance, RBAC, and tiered storage

Background in data engineering, ETL, or microservices architecture Familiarity with traditional messaging systems and data warehouses Experience in Agile methodologies and DevOps practices

What you need to do now If you're interested in this role send your updated CV at ***********@hays.com.au At Hays, we value diversity and are passionate about placing people in a role where they can flourish and succeed.

We actively encourage people from diverse backgrounds to apply! If you're interested in this role, click 'apply now' to forward an up-to-date copy of your CV, or call us now. If this job isn't quite right for you, but you are looking for a recent position, please contact us for a confidential discussion on your career.

Please click here to apply.

📌 Senior Kafka Developer (Melbourne)
🏢 Hays Recruitment
📍 Melbourne