Feb 2024 – Jan 2026 · 1 yr 11 mos · Bengaluru, Karnataka, India · Hybrid

• Built a Restricted List Management System to manage trading restrictions for 8+ million companies, ensuring compliance with insider trading and suspicious activity regulations.
• Enabled restriction enforcement and monitoring at multiple levels — individual companies, entire hierarchies, and parent–subsidiary structures — using tree-based data models.
• Developed a Trading Master Screen allowing users to upload files containing Bloomberg company IDs and validate trading permissions.
• Provided a consolidated daily view of uploaded companies with complete historical data tracking for audit and compliance purposes.
• Implemented Redis caching to efficiently handle APIs serving 100K+ records concurrently accessed by multiple users, significantly reducing response latency.
• Designed both Low-Level Design (LLD) and High-Level Design (HLD) documents based on business requirements, along with comprehensive technical documentation.
• Developed the Working Capital System (WCS) to process buy and sell files, simulating loan-like financial operations.
• Delivered a consolidated view of uploaded transactions enriched with SOFR (Secured Overnight Financing Rate) data to accurately determine pricing.
• Implemented and managed multiple cron jobs and background processes across projects to automate workflows and improve system efficiency.
• Worked with a modern tech stack including Python (FastAPI), PostgreSQL, AWS, Trino, Kafka, Redis, Snowflake, and 3Forge.

Oct 2020 – Feb 2024 · 3 yrs 4 mos · Bengaluru, Karnataka, India · Hybrid

• Developed scalable backend APIs consumed by both web and mobile applications, contributing to a 70% reduction in machine downtime.
• Designed and implemented a robust data model and backend services for a preventive maintenance and checklisting platform, supporting daily, monthly, and yearly operational activities.
• Enabled improved asset availability and performance through proactive monitoring; solution was adopted by 2,000+ sites across multiple countries.
• Collaborated with analysts and asset managers to gather requirements and translate them into low-level technical designs (LLD).
• Built an automated rule engine to update task statuses based on time-based conditions and trigger email and push notifications.
• Automated data integration workflows by developing scheduled ETL pipelines using AWS Glue Jobs and Step Functions.
• Integrated and synchronized data with multiple external APIs, ensuring reliable and consistent data flow.
• Worked extensively with AWS services including Lambda, API Gateway, SQS, SNS, DynamoDB, Athena, Glue, and Step Functions.