May 2022 – Sep 2023 · 1 yr 4 mos · Bengaluru, Karnataka, India

• Implemented the adapter service for fetching and ingesting graph-based features from an Apache Tinkerpop-based graph database. Utilized distributed Redis locks and Goroutines to serve a real-time prediction use case, achieving an impressive response time of less than 100ms for more than 40 features.
• Leveraged the functionality of daggers built on top of Apache Flink for real-time streaming of data from BigQuery to the output Kafka topic.
• Led a cost reduction initiative focused on monitoring and reducing infrastructure costs incurred by various teams within GoTo. Successfully reduced monthly costs by more than $5,000 across all data science teams.
• Created BigQuery datasets and buckets, provisioned VMs, and established Google Service Accounts using Terraform for streamlined infrastructure management.
• Implemented the functionality of workload identity for impersonating Google Service Accounts with Kubernetes Service Accounts, eliminating the use of long-lived service account keys that were previously attached to service accounts via PodDefaults in Kubeflow notebook servers. Utilized Role Binding on service accounts to limit access for specific teams through RBAC policies.

Sep 2021 – May 2022 · 8 mos · Noida, Uttar Pradesh, India

• Worked on building the realtime pipeline that can handle events in real time using Pub/Sub model.
• Implemented a Kafka Publish Subscribe model for Avro schema.
• Implemented the CI/CD pipeline for deploying the Kafka connector.
• Developed unit tests for various projects to achieve 90%+ test coverage.
• Developed a S3 connector that would consume the data from Kafka topic.
• Led the development of REST APIs for storing and retrieving data from Mongo db.

Jul 2020 – Sep 2021 · 1 yr 2 mos · Pune, Maharashtra, India

• Developed a CRUD based banking application for maintaining accounts in the training phase using JAVA Spring boot.
• Developed the backend APIs using Spring Boot.
• Worked on the functionality of RASA chatbot implemented in python for test cases and developing API's.
• Worked with data science team to implement models and perform analysis on data for getting insights.
• Worked on migrating databases from Dataiku to Vertica.
• Worked as a Java developer to understand the functionality of Payment Services and wrote the test cases for 80% code coverage.
• Understood the RFM analysis and implemented the k-means on RFM (Recency ,frequency ,monetary) to segment the customers at different levels.

Jan 2020 – Mar 2020 · 2 mos · Noida, Uttar Pradesh, India

• Worked on Lead Management System
• Creating and Managing backend API's
• Technologies- Golang,Postgresql