Java backend developer

KEY RESPONSIBILITIES
Design and develop high-performance Java microservices using Spring Boot and Spring Framework
for billing, revenue, and partner compensation modules.
Architect and implement event-driven solutions using Apache Kafka — including producers,
consumers, Kafka Streams, and CDC pipelines (Oracle → Kafka via AWS DMS).
Write, optimize, and maintain complex Oracle PL/SQL — stored procedures, functions, triggers,
packages, and performance tuning of large-scale transactional queries.
Participate in migrating batch processing workloads from Apache Spark to Java-based solutions for
improved performance and maintainability.
Collaborate with product, QA, and solution architect teams to deliver reliable, regression-free releases
on monthly release cycles.
Perform code reviews, mentor junior developers, and champion engineering best practices and coding
standards.
Contribute to technical documentation, Confluence knowledge bases, and architect...