Software Developer

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Your Role And Responsibilities

As a Software Developer supporting the IBM Confluent product on IBM Z, you will contribute to the design, development, integration, and support of distributed streaming capabilities running on IBM Z platforms.

This role focuses on Java-based product development, with targeted use of C for lower-level components, performance, or platform integration, working at the intersection of modern open-source technologies and enterprise-grade IBM Z systems.

Key Responsibilities

• Design, develop, test, and maintain Java-based components supporting Confluent capabilities on IBM Z platforms.
• Contribute to product functionality across zLinux and z/OS, including platform enablement, integration, and runtime behaviour.
• Work closely with architects, product management, and cross‑platform teams to align Confluent capabilities with IBM Z requirements.
• Diagnose and resolve complex issues across distributed systems, JVMs, operating systems, and networking layers.
• Participate in Agile development, CI/CD pipelines, code reviews, and continuous improvement activities.
• Support enterprise customers through defect analysis, troubleshooting, and collaboration with support teams.

Bachelor's Degree

Required Technical And Professional Expertise

• Hands-on experience with software development and agile practices.
• Strong Java development experience (primary language), including building and debugging complex back-end services.
• Hands-on experience developing or supporting software on Linux environments, ideally Linux on IBM Z (s390x).
• Familiarity with z/OS concepts and integration points (datasets, USS, system services), even if not a systems programmer.
• Experience with distributed systems, messaging, or streaming architectures (e.g., Kafka-style systems).
• Proficiency with Git-based source control and CI/CD pipelines (e.g., Jenkins, Tekton). Strong analytical and debugging skills across multi-layered systems.Comfortable working across global, cross‑time‑zone teams with strong written and verbal communication skills.

• Experience with Apache Kafka, Confluent Platform, or similar streaming technologies.
• Knowledge of IBM Z architecture and platform characteristics (availability, scalability, security).
• Experience running Java workloads on zLinux and/or z/OS JVMs.