Jul 2023 – Sep 2024 · 1 yr 2 mos · Bengaluru, Karnataka, India · Hybrid

• Led the migration of the Jira webhook call request handler from the local file-based Kestrel queue to the RabbitMQ message
• broker cluster in Zephyr system (STLC Tool). Enhancing availability, latency, durability, and reducing operational costs.
• Achieved an over 60% reduction in costs associated with maintaining large systems, minimizing data loss in the event of system
• failure, and addressing data inconsistency. This was accomplished by distributing the request handler system and implementing a
• durable persistent message broker RabbitMQ cluster.
• Successfully improved the latency of the Zephyr system, increasing the request processing rate from 2 req/sec to 5 req/sec.
• Spearheaded a cost-saving initiative by minimizing Jira REST calls from Zephyr. Successfully redesigned the Jira webhook
• request processor to avoid needing a higher rate limiter in Jira, saving over $20,000 per year.
• Implemented customizable and reusable Audit service to maintain traceability, compliance, security, troubleshooting, which helps
• to track proper data flow and avoid data loss and inconsistency.

Dec 2022 – Jul 2023 · 7 mos · Bengaluru, Karnataka, India · Hybrid

• Developed a customized trade batch processing system aimed at resubmitting rejected trades for re-approval and generating
• reports, resulting in a significant reduction of trade failure rates, decreasing from 14% to 8%.
• Achieved a remarkable above 25% improvement in processing time and a significant reduction in network latency for the Taser
• (Trade Pre-Approval System) by implementing XML query filtering at DB layer and multithreading for trade approval batch
• processing, enhancing overall system efficiency.
• Implemented a Jenkins CI/CD pipeline for the Taser service, enabling automated build and deployment, streamlining development
• processes, and ensuring efficient and timely system updates.

Mar 2021 – Sep 2022 · 1 yr 6 mos

• Engineered a customizable and robust Microservice system that reduced the cost and time involved in manually generating
• structural customer information, focusing on the secure generation of PDFs containing customer PII info.
• Developed a Microservice to manage all DB pool connections and CRUD calls, resulting in a 15% latency improvement while
• effectively handling concurrency and ensuring data consistency.
• Redesigned master-slave DB architecture and implemented eventual consistency over slave nodes, achieving low latency,
• high availability, throughput scalability, and a 20% improvement in the Query Per Second (QPS) of the database.

Apr 2020 – Mar 2021 · 11 mos

Aug 2019 – Mar 2020 · 7 mos