Aug 2022 – Present · 3 yrs 9 mos · Bengaluru, Karnataka, India · Hybrid

• Designed and developed 10+ RESTful APIs and backend components using Java, Spring Boot, Git, Microservices architecture, and Docker, applying OOP, SOLID principles, and Design patterns.
• Led a team of 5 developers on HCL Workload Automation (backend engine) and delivered an End-of-Day reporting solution for HDFC Bank using complex SQL views, Bash scripts, and optimized database queries.
• Implemented internal event and notification mechanisms in HCL Universal Orchestrator using Kafka, Java, and custom plugins to automate workflows and trigger job/jobstreams.
• Added PostgreSQL support in HWA, expanding compatibility beyond DB2, MySQL, and Oracle SQL, with seamless schema migration and query optimization for production workloads.
• Migrated billing pipeline from Flexera to an internal REST API-based MHS solution; built CI/CD pipelines using Jenkins and Docker to improve build and deployment efficiency.
• Resolved 350+ defects and bugs across multiple services, ensuring production stability by following clean code standards, writing unit/integration tests, and applying best practices.
• Designed and implemented a JavaCC CLI parser for command and object definition parsing.
• Strengthened backend development and debugging expertise through Git, Docker, Postman, and Agile practices (sprint ceremonies, peer reviews, documentation).