Swapnil Gupta

• Won 1st prize in Nelly hackathon - showcasing AI powered doctor-patient interaction. • Developed in-house algorithm for structured medical data enabling deep integrations across different systems. • Built LLM-powered onboarding data matching solution • Designed common integration flow for creating scalable future integrations and enabling faster client onboarding. • Automated our client software driven - based with auto-fetching, notifications, and versioning and implemented circuit breaker strategies.

• Led the initiative for payments-platform for scaling up payments infrastructure to support $10Bn+ revenue. • Introduced new tech stack based on kotlin ecosystem in payments as better supported from PSPs and Kafka. • Launched 3DS support for payments globally in 15+ countries. • Designed and conducted interview rounds to help grow our teams. • Actively led intiatives to enrich data and remove any PII into data lakes to be compliant. • Official mentor for newbies and juniors.

• Worked on the core portfolio management trading platform • FIX protocol integration • APM integration and talks with external partners. • Internationalization of backend langauge support • Recruiting and interviewing for various engineering positions

• Architected and designed the Payments service for EU SEPA DD • Scaled up the payments processing speed by 80% with new queue based architecture • Designed the database schema for efficient lookups, processing and also solve concurrency issues

• Setup and own kafka cluster • Architected real time event caching strategies for low latencies • Architechted swiggy's authentication platform service • Personalization of listings based on user history and behaviour • Developed REST APIs to serve a traffic of more than 50 million hits a day, optimized api response and reduced it by 90%. • Bought down 99.9 %ile response times from 20 ms to just under 1 ms with advanced caching strategies and help increase the scale several folds.

• Worked as a backend developer creating new features, services and APIs from scratch • Built online doctor consultation platform and the advertising platform in a small team of 6 members. • Worked with multiple teams to establish data channels between them using pub/sub models and APIs (beanstalk and sqs) • Optimized API’s to reduce the response time by over 1 second • Designed and implemented the backend/architectural workflows end to end

• Developing market neutral statistical arbitrage models to capture alpha in the US equities • Used combination of price volume, fundamental and estimates data to create algorithms that meet certain criteria of Sharpe ratio, turnover and returns • Have been under world rank 30 on the global leaderboard based on alpha quality and quantity

• Automated processes using VBA by creating customized macros that saved an average of 45 mins of operational time • Gathered market intelligence by effectively scanning news and developments daily in the public domain to provide information to the clients • Performed competition and trend analysis and benchmarked JPMC with its competitors