Rithick B

Microservices & Backend Development

• Designed and maintained scalable Spring Boot microservices across telecom and enterprise platforms.
• Led end-to-end delivery of 5 microservices in the ONU 2-Box Migration with AWS SQS—completed in 3 months.
• Maintained systems like CECMT, NFL, NTDS, and PPECMT with timely fixes and functional enhancements.
• Contributed to PPECMT's backend design and development, ensuring integration and reliability.
• Automated LNP’s manual test flows via custom APIs, cutting test cycles significantly.
• Built comprehensive JUnit test suites and ensured SonarQube compliance for clean, stable code.
• Migrated NFL session data from Oracle to Redis, reducing licensing costs while maintaining function.

DevOps & CI/CD

• Used Git for version control and Concourse CI to build Docker pipelines deployed to Cloud Foundry.

Data Engineering & Migration

• Led data migration from OnRamp (Oracle) to PPECMT (ScyllaDB) with 100% accuracy.
• Used PySpark in Kubernetes to drive cross-system data transformations and validations.
• Developing real-time Data Quality checks across 5 systems with Kibana dashboards.

Database & Storage Solutions

• Worked with Oracle, MongoDB, and Cassandra for varied persistence needs.
• Handled XML-based CRUD ops and improved query performance in automation APIs.

Monitoring & Observability

• Built DaaS dashboards for data quality and reconciliation tracking.
• Integrated Kinesis logging across 13 microservices for centralized Kibana visibility.
• Set up AppDynamics and Metric Center alerts for transactions and resource use.
• Maintained CMT Inspector & Audit tools to uphold audit and traceability standards.

Collaboration & Leadership

• Acted as offshore POC for LNP and NFL, connecting business and tech teams.
• Recognized for adaptability, clear thinking, and proactive problem-solving.
• Guided teammates technically, improving delivery efficiency.
• Organized team events and client visits, enhancing collaboration and morale.