Software Engineer, Deutsche Bank (July 2022 – Current)• 1st place Winner in Deutsche Bank Global Hackathon 2024, organized by Dementia UK organization• Recognition: Engineer of the Month, Deutsche Bank - Feb 2024• Engineered ETL pipelines with core micro-services to automate transaction reporting for big data ingested from 4 countries, handling JSON, CSV, AVRO, and Parquet formats, resulting in annual cost savings of $5M USD.• Enhanced resource efficiency with an in-house service management tool akin to CloudRun, slashing resource consumption by 80% and yielding $1.5M USD in infrastructure savings through on-demand procedures.• Engineered an end-to-end monitoring system utilizing Spring Boot, ReactJS, GraphQL, Grafana, and OpenShift to track data lineage, monitor database resource usage, and provide real-time status updates for active services.Integrated role-based authentication, reducing troubleshooting time by 98% and MTTR by 90%.• Pioneered an automatic fleet management system to streamline updates across a vast repository set and deploy new artifacts with minimal effort, eliminating manual tasks and reducing development time by 95%.• Implemented CI/CD pipelines with TeamCity and Liquibase for automated database change deployments, reducing manual intervention and cutting deployment times by 50%.

• Asset Management Platform: Architected and delivered a suite of portals for asset management, featuring client onboarding, live stock tracking, buy/sell operations, portfolio analysis, real-time notifications, and chat functionality. • Enhanced client engagement by 30% and reduced inquiry response time by 50%.• AWS Deployment: Deployed and managed services on AWS, utilizing Lambda functions, API Gateway, Elastic Beanstalk, CodeCommit, IAM, CloudWatch, CloudFormation, CodeGuru, SNS, and SES.

• Context-Aware Chatbot Development: Fine-tuned BERT-large to enhance response accuracy by 6%, reducing search time from 4 minutes to 300 milliseconds. Conducted comparative analysis with BERT, RoBERTa, T5, GPT-3, and XLNet to optimize model performance.• NLP Optimization: Utilized GPT-3 for page summarization and various matching algorithms (FastText, Word2Vec, Glove, BM25) to enhance response time by 92%.• Chatbot Interface & Deployment: Developed a ReactJS-based chatbot interface, and productionized it with Google Cloud Platform (GCP) using Cloud Run for scalable service management and App Engine for the user interface.