Jul 2024 – Jan 2025 · 6 mos · Andover, Massachusetts, United States · On-site

• Designed and implemented a high-throughput event streaming microservice in Java using Kafka Streams and Springboot, processing telemetry data from robotic systems to enable real-time insights and accelerate operational decision-making at Walmart.
• Centralized MongoDB in Kubernetes using Helm, creating a highly available cluster with replica sets for redundancy, reducing downtime and improving cross-team data accessibility. Integrated Datadog metrics into the database systems, enhancing performance monitoring and providing actionable insights for operational reliability.
• Developed fault-tolerant automation scripts in Python and Bash to enforce TLS encryption for secure inter-microservice communication during deployments, ensuring data security and compliance with industry standards.
• Created a low-code Java framework to overlay REST APIs on MongoDB, enabling rapid development of interactive Grafana visualizations that provided critical, real-time robotic performance data to operators.

Sep 2021 – Aug 2023 · 1 yr 11 mos

• Developing features for Webex CC Digital Channels such as Facebook messenger, Whatsapp, SMS into Webex Cloud Contact Center. Experienced in developing highly scalable microservices in Java, Scala and Golang. Have extensively worked on using the distributed message queue Kafka, which was a core component in our product. Have worked on the Devops side as well using tools like Spinnaker and Kubernetes.

Aug 2020 – Oct 2021 · 1 yr 2 mos

• Developing features for Webex Cloud Analytics product. Worked on ETL pipelines which used Kafka and microservices in Java and Golang to move large amounts of data from thousands of on-prem enterprises to the Cloud.
• Also worked on developing features for developing a bi-directional channel using Websockets from the Cloud to on-prem devices to enable migration of data and administration.
• Developed Database Kafka Pipelines which extract data from kafka topics and efficiently write them into a Distributed In-memory Database (SingleStoreDB).

Jan 2020 – Jun 2020 · 5 mos

• Interned for the Cisco Frontline product which a experimental product developed for FrontLine workers such as Nurses, Doctors, Essential Workers etc.
• Developed a Chat Assistant that uses Language models such as Google Bert to mine for historical conversation transcripts to answer questions from FrontLine Workers.

Apr 2019 – May 2020 · 1 yr 1 mo

• Started the IEEE Technology and Management Society Student Chapter in my University.
• The Club organized activities and talks on the topic of intersection between Technology and Management.

May 2018 – Jul 2018 · 2 mos

• Worked on developing an IoT Platform for a Scooter rental startup company to manage its fleet of vehicles from the cloud.
• Used PubNub as the communication channel to interact with the scooters. And developed a prototype IOT device using a Raspberry Pi to make the scooters an IoT enabled device.