Jagadeesh Thummalapalli
Senior Full Stack Developer @Bank of America
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WORK HISTORY
Senior Full Stack Developer @Bank of America
US
Designed and developed customer communication platform using Node.js, TypeScript, Angular, and Capacitor with secure REST and GraphQL APIs (OAuth2/JWT, API Gateway) and AWS services (Lambda, EC2, DynamoDB, S3, Glue, SNS/SQS, CloudWatch) deployed through CI/CD pipelines.•Developed complex front-end features including state management, REST and GraphQL API integration, and client-side routing, leveraging HTML5, CSS3, and Bootstrap for responsive and seamless user experiences.•Engineered dynamic, responsive web applications using Angular, integrating TypeScript, RxJS, and Angular Material to create modular, maintainable, and high-performance user interfaces.•Developed and optimized RESTful API endpoints with proper request validation, error handling, and secure authentication, ensuring seamless integration across services.•Documented and tested APIs using Swagger and Postman, enabling clear developer onboarding and efficient client interaction.•Implemented GraphQL APIs to streamline data access, enabling clients to fetch only the required fields, aggregate data from multiple sources, and improve performance and flexibility for real-time applications.•Configured throttling, caching, and monitoring policies to improve performance and control API traffic.•Integrated OAuth 2.0 and JWT authorization with API Gateway for authentication and rate-limiting.•Developed data pipelines with Spark, Kafka, and Snowflake for batch and streaming data.•Implemented end-to-end CI/CD pipelines using Jenkins, containerized applications with Docker, and deployed them on Kubernetes clusters to enable automated, scalable, and reliable deployments.•Orchestrated microservices leveraging Kubernetes and Docker, integrating Jenkins automation to ensure consistent environments, efficient scaling, and seamless continuous delivery.•Implemented scalable data storage solutions with Amazon DynamoDB, including query optimization and indexing.
EDUCATION
Wright State University
Master's degree
ABOUT JAGADEESH THUMMALAPALLI
I am a professional Lead Software Engineer with 6+ years of experience delivering full-stack, cloud-native, and data-driven solutions. Expert in Node.js.Net, Angular, TypeScript, JavaScript, C#, AWS, GraphQL/REST APIs, Spark, Kafka, and Snowflake, with strong experience in CI/CD tools ( Jenkins, docker and Kubernetes) mentoring, and leading high-performing teams. Proven track record in building scalable, secure, and high-performance applications for financial services and technology clients.
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