I am an Engineer specializing in Data and Platform Engineering. With over 12 years of experience, I design and scale production-grade systems across Banking, FMCG, and SME sectors. I specialize in developing scalable data architectures, machine learning workflows, and AI-driven solutions using cutting-edge technologies.

• Languages: SQL, Python, Java, Rust
• Data Engineering: Medallion Architecture, Data Lakehouse, Distributed Processing (MPP), Data Modeling, Workflow Orchestration (DAGs), Change Data Capture (CDC), Open-Table Format
• LLM Engineering: Retrieval-Augmented Generation (RAG), Large Language Models (LLM), Vector Databases, Agentic Workflows
• MLOps: Model Training & Deployment, Hyperparameter Tuning, Feature Engineering, Model Monitoring
• Infrastructure & Systems: Containerization, CI/CD, Infrastructure as Code (IaC), Cloud-Native Architectures, Linux Systems

• Open-source Data Platform
  Cloud-native Lakehouse architecture featuring Iceberg/Nessie for Git-like data versioning and Trino with KEDA/Prometheus for event-driven horizontal autoscaling of distributed query workers.

• E-commerce Data Pipeline
  End-to-end analytics pipeline implementing a Medallion Architecture (Bronze/Silver/Gold) with declarative data pipelines and versioned data storage.

• Weather Data Pipeline
  Automated ingestion engine for external API data into a cloud data warehouse, orchestrated using Directed Acyclic Graphs (DAGs) for workflow management.

• Employee Churn Prediction
  Machine learning system featuring multiple classification models and a high-concurrency FastAPI inference service, fully containerized for deployment.

• Face Recognition
  Deep learning project focused on model training, hyperparameter tuning, and embedding-based inference using neural networks.

• Small Language Model
  Transformer-based model featuring a Rust-based inference service, ONNX quantization, and orchestration via local container clusters.

• 5K Running Coach
  A production-ready RAG system utilizing hybrid search techniques and rigorous evaluation to provide expert running guidance.

Connect with me on LinkedIn
Or reach me at dannypmkhant@gmail.com