Manikonda Tharun
Sr Backend Node.js Developer @ Walmart | Focused on Scalable Backend Solutions, Cloud Deployment, & Microservices
- Role
- Sr Node Js Developer at Walmart
- Location
- Dallas-Fort Worth, TX, US
- LinkedIn followers
- 500 followers
About Manikonda Tharun
As a Senior Windchill Consultant with over 9+ years of IT experience, I specialize in…
Experience
Sr Node Js Developer
Jan 2023 — Present
As a Senior Node.js Developer at Walmart, I spearheaded the development of scalable backend systems using AWS serverless architecture and TypeScript. I designed and implemented microservices with AWS CDK and Serverless Framework, utilizing Lambda functions, API Gateway, EventBridge, SQS, SNS, Step Functions, and DynamoDB. I enhanced application performance with advanced caching, clustering, and load balancing techniques, and integrated third-party APIs to expand functionality. Managing and leading a team of six developers, I oversaw the full SDLC with Agile methodologies, ensuring efficient data modeling and storage using SQL and PostgreSQL. I automated cloud infrastructure with AWS CloudFormation and CDK, and used Python for backend logic in AWS Lambda functions. I developed secure RESTful APIs with AWS API Gateway and wrote comprehensive unit and integration tests with Pytest and Jest. This role has honed my expertise in Node.js and AWS, driving significant improvements in system efficiency and scalability.
Education
Visvesvaraya Technological University
Bachelor of Engineering - BE, Computer Science
2009 — 2013
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