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Kafka Senior Developer - Contract - Melbourne

Hastha Solutions · Melbourne VIC 3004 · Contract
Posted 2d ago

Kafka Senior Developer - Contract - Melbourne

Hastha Solutions
Melbourne VIC 3004

·

Contract

$120k - $150k
Information TechnologyDatabase Development & Admin
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KEY POINTS WE FOUND
  • Develop custom integration code using Java / Spring Boot for source system connectivity.
  • Build and maintain Kafka producers/consumers and event-driven services on Confluent Cloud.
  • Implement integration with Schema Registry and support HTTP/API-based integrations.

Urgent requirement for Kafka Senior Developer - Contract - Melbourne 

Requirements

Must Have:

  • 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.

Good-to-Have:

  • 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
  • Configure and support HTTP Sink delivery patterns, payload mapping, retries, and failure handling.

Responsibility:

  • 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​

Duration: 12 Months, with possible extension

Eligibility: Australian/NZ Citizens/PR Holders only

Email: jobs@hasthasolutions.com

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Skills

0 of 21 matched
Agile methodologiesComponent testingConfluent cloudData engineeringData warehousesDevops practicesEtlFlink sqlGitlab ci/cdHttp/api integrationJavaKafkaKong gatewayMessaging systemsMicroservices architectureRbacRoot cause analysisSchema registrySpring bootTiered storageUnit tests

Licenses & certifications

0 of 1 matched
Confluent certified developer/administrator

Hastha Solutions

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