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Senior Software Developer (Kafka, React)

D01 Marina, Raffles Place, People's Park, Cecil, Singapore
ContractInformation Technology

Job Description

Position : Senior Software Developer- React, Kafka,Kubernates

  • Administer, monitor, and maintain Kafka clusters across Production, UAT, and Development environments.
  • Deploy and manage Kafka clusters using KRaft and ZooKeeper architectures.
  • Configure and maintain topics, partitions, replication, retention policies, SSL/TLS encryption, and ACL-based security.
  • Troubleshoot Kafka-related issues including broker failures, consumer lag, replication delays, partition imbalances, and performance bottlenecks.
  • Perform capacity planning, performance tuning, and high-availability implementations.
  • Develop, support, and troubleshoot Java/Spring Boot applications integrated with Kafka.
  • Implement monitoring and alerting using Prometheus, Grafana, Confluent Control Center, and Splunk.
  • Support CI/CD and automation initiatives using Jenkins, Git, Docker, Kubernetes, Ansible, and Linux scripting.
  • Collaborate with Development, QA, and Operations teams to deliver reliable and scalable event-driven solutions.

Work Location : Singapore.

Interested applicants- Please send us resume at [email protected]

About Zentact Systems Pte. Ltd.

First seen: August 30, 2026
Last updated: September 2, 2026