Projects
Four things I built and shipped.
Each runs on AWS with infrastructure as code and automated delivery. Source is on GitHub.
Production MLOps platform
End-to-end platform on AWS: training, MLflow tracking, automated deployment, real-time inference and monitoring.
Deploy cycle: multi-day to under 2 hours AWS · Jenkins · MLflow · SageMaker · Terraform · FlaskBERT classification & SageMaker inference
Fine-tuned a BERT classifier with PyTorch and Hugging Face, served through SageMaker Serverless Inference.
92% accuracy, serverless, no idle cost PyTorch · Hugging Face · SageMaker · boto3RAG knowledge base & hybrid search
Retrieval augmented generation over DevOps documentation, combining dense kNN with BM25 and fusing results.
Grounded answers with source citations OpenSearch · sentence-transformers · Bedrock · RRFOpsBot, an AI operations agent
Conversational ReAct agent on Lambda with Telegram access: EC2 control, CloudWatch, service health and RAG search.
14 operational tools, 24/7 access Lambda · Bedrock · DynamoDB · Telegram API