Job Description
Job Description
Role Summary
The Java Backend Developer will design and implement core backend enhancements for the BYOD Enhancement Project, enabling BYOD(Bring Your Own Device) to operate as a highly available primary service with resilient fallback to WMP and Global BYOD APIs.
Key Responsibilities
- Design and implement a local BYOD database with indexing, data freshness tracking, and retention policies
- Develop hybrid query logic: primary local DB lookup with configurable fallback to WMP API and Global BYOD API
- Implement SFTP-based batch ingestion (CSV sync, validation, reconciliation, error handling)
- Enhance backend services including data schema, scheduling framework, and API endpoints
- Implement monitoring, logging, metrics, and alerting for availability, performance, and API usage
- Ensure fault-tolerant design and seamless fallback between BYOD, WMP, and Global APIs
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