Senior Backend Java Engineer — Real-Time Microservices & Kafka
Quantrics Enterprises Inc.
Full-time
IT & Technology
Location
manila, metro manila, Philippines
Posted
June 04, 2026
Job Description
- Develop, enhance, and maintain backend services and APIs using Java 21, Spring Framework 5/6, and Spring Boot 3/4, following industry best practices.
- Design, implement, and document RESTful APIs, ensuring reliable integration with downstream and upstream systems.
- Build and maintain event-driven and streaming solutions using Apache Kafka, including Kafka Streams for real-time data processing and Kafka Connect for system integration.
- Ensure service interoperability and standardization by implementing TMF Forum OpenAPI specifications for service, data, and process modeling.
- Work extensively with containerized applications, leveraging Docker and deploying to OpenShift platforms in cloud-native environments.
- Design, develop, and optimize database schemas and queries using PostgreSQL, including performance tuning and index optimization.
- Deploy and manage applications in Google Cloud Platform (GCP), utilizing Cloud SQL and aligning...