The Role
Develop and maintain Kafka-based event-driven integrations using Java, Spring Boot, Flink SQL, Schema Registry, Kong Gateway, and HTTP sinks. Build producers, consumers, connectors, transformations, validation, routing, and failure-handling logic. Perform testing, defect resolution, replay, root-cause analysis, downstream integration support, and GitLab CI/CD deployment and release activities.
Summary Generated by Built In
- Urgent
requirement of 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
- Configure and support HTTP Sink delivery patterns, payload mapping, retries, and failure handling.
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
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: 06 Months and
possible extension
Eligibility: Australian/NZ
Citizens/PR Holders only
Email: [email protected]
Skills Required
- Develop custom integration code using Java and Spring Boot.
- Build and maintain Kafka producers, consumers, topic integration logic, and event-driven services on Confluent Cloud or NGIP.
- Develop and maintain Flink SQL and stream-processing logic for transformation, enrichment, validation, routing, and deduplication.
- Implement Schema Registry, topic schema, and message validation integrations.
- Support HTTP and API integrations through Kong Gateway.
- Configure and support HTTP Sink delivery patterns, payload mapping, retries, and failure handling.
- Perform unit and component testing for custom code, Flink jobs, and interface logic.
- Support system integration testing, pipeline testing, defect fixing, replay, and root-cause analysis.
- Support end-to-end testing and resolve integration issues across connectors, transformations, APIs, and Kafka topics.
- Work with GitLab CI/CD pipelines for builds, deployments, regression automation, and release support.
- Confluent Certified Developer or Administrator certification.
- 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 with Agile methodologies and DevOps practices.
- Australian or New Zealand citizenship or Australian/New Zealand permanent residency.
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The Company
What We Do
Hastha Solutions is an SAP solutions and enterprise technology company serving government and private organizations. It specializes in SAP Enterprise Asset Management (EAM), enterprise mobility, GIS integration, enterprise document management, digitization, cloud transformation, and consumer-application integration. The company uses an analytical, vendor-agnostic approach to design and deliver tailored, cost-effective solutions that connect enterprise systems with community and consumer needs for clients.
