Health Monitoring and Alerting - Built a system for collating a large volume of real-time telemetry data from multiple services and periodically executing user-provided rules(JS snippets) over them to monitor system health. The health showed up on a RAG dashboard which had a bird's eye view of the whole system with an option of drilling down further into subsystems.

Software Engineer

* AI/ML Automated Testing Framework: Designed and built an e2e framework to centrally manage validation and testing for different ML models with features like viewing performance(accuracy, speed, false positives/negatives, etc.) history, and tracking improvements by comparing with past runs
* Liveness Detection: Built an optical flow based ML model to detect liveness from a burst of selfies
* Snip OCR: Built a tool with Tesseract OCR for speeding up data entry of different types of handwritten documents
* KYC Gateway: Worked on a payment gateway-like service for KYC(know your customer)
* Worked on optimizations in an OCR Service used for different types of government identification cards 
* Worked on API Gateway built with Elixir to efficiently serve client API calls

CPTO

<p>I worked on two major products - an internal communications platform and a constrained production access platform used across the firm. In this role, I was working as a full stack engineer involved with everything from the frontend, and backend to DevOps and SRE. I took multiple initiatives to improve the system design/architecture and set up DevOps infra for monitoring. 

Backend - Redesigned core parts of the system, implemented features across multiple services and was involved in the complete lifecycle from ideation, and communication to design tests, and implementation. An example of such a task was implementing end-to-end encryption for providing a secure communication channel.

DevOps - Played an SRE role for my team setting up Prometheus and jaeger clusters for monitoring and traceability. Built Grafana Dashboard and integrated Prometheus alert monitoring to PagerDuty. Fixed and optimized multiple things in the backend discovered as a result of the improved insights due to metr</p>

Platform Engineer

Technical Advisor

Engineering Lead

<p>Call AI, Recording, Streaming, Web SDK, Infrastructure and other things WebRTC. 
I joined in the very initial days, built and scaled infra, led the Web team to build our SDKs, led AI team to build multiple features including Generative AI based call intelligence. I worked closely with the founders in all aspects of company building during my time.</p>

Tushar Tripathi

Engineering@Littlebird | ex - Wokay, 100ms, Goldman Sachs, BITS Pilani