Anand Jaiswar

I’m a Backend Software Engineer with ~2 years of experience at Oracle Financial Services, building and optimizing scalable distributed systems using Java, Spring Boot, Microservices, and REST APIs. I focus on turning production constraints into measurable improvements—performance, stability, and operational efficiency.

At a live digital banking platform serving 130,000+ users, I delivered production-critical features and owned end-to-end triage for 4+ P1/P2 incidents. I resolved issues across WebLogic, SSL, and FCUBS systems and restored customer-facing services within 2-hour SLA windows, while maintaining 98% platform uptime for national bank payment infrastructure.

I use Oracle AWR insights to pinpoint SQL bottlenecks consuming 73%+ of total DB time across high user volume. I optimized PL/SQL stored procedures, triggers, and views to reduce critical query execution time from 15–20s to under 2s (10× improvement), and I automated workflows to save 90% manual effort—delivering faster reconciliation, auditing, and reporting outcomes.

I also built and deployed Bulk Payments and Debit Orders REST APIs across the full stack (UI → Java → Oracle DB → FCUBS), processing 10,000+ daily transactions with zero latency impact. From engineering a Sequential Batch Number system to managing distributed system health across multiple WebLogic managed servers and integrations, I’ve driven reliability gains such as restoring stability from 30% to 99% uptime within 24 hours.