data engineering , S3, Distributed Systems, Automated Testing, Vpc, Lambda, Nlp, Python, Api Gateway, Ml, Apis, Deep Learning, Kms, MLops, Cloudwatch, Iam, EventBridge, OpenSearch, Analytical Engineering, AI Product Delivery, CloudTrail, Serverless Vector Engine, Generative AI, Cloud-native Application Patterns, Step Functions, LLMOps, SageMaker, Infrastructure-as-Code, Amazon Bedrock