Building AI Observability from statistical ML to LLM applications

[ML Platform]- Building automated unsupervised model observability platform, with anomaly detection- Cost effective solution based on iterative prediction and feature profiles of models- Time series forecasting and feature drift analysis with Shapley values- Cross team collaboration for adoption [ML Applications]- Automated tiered rental pricing using multi-arm bandits- Cross team collaboration with product, engineering, science and rev ops- Mentoring junior and senior scientists and engineers

Ownership and lead engineering efforts for the below- Enabling ephemeral multi-tenant spark on kubernetes, with notebooks- Realtime feature engineering for ML models with Kafka and spark streaming- Automated ML model training, deployments with the ability to A/B test- Designing realtime ML model inference platform for high throughput and low latency to serve million of predictions a second- Realtime PID control system for optimizing advertising spend, making ad campaigns start 5x faster- Co-ordinating cross team dependencies across engineering, science, product orgs- Driving ML platform adoption across many teams

- Working on a hight throughput/low latency system which servers billions of requests every day- Currently leading the adserver team.- Implementing adserver features relating to ads serving, capping, conversions and targeting. - Worked as a team in moving webserver implementation from apache to Go. - Optimized adserver architecture which gives near realtime feed to delivery algorithm.- Delivery score optimization with data science team. - Throughput and Latency tuning over network and os for optimal performance on load- Online Advertising Platform- Work closely with product, dev ops and QA teams- Integration with 3rd party DMP - Golang, nginx, C++

* Electronic trading and pricing of swaps and bonds.* Developing trading systems for repos and muni bonds.

Working for the Fixed Income,Pricing team under R&DInvolved in the Development & optimization of Bloomberg Bond search.Developed various Bloomberg Application Services(SOA) for data processing with C++

Worked with the Yahoo messenger Server team.

Worked for British Telecom’s EMS products

Worked on developing the IBM Rational Portfolio management System