Senior Ml Engineer

Senior ML Engineer

Production ML engineering patterns for model deployment, MLOps infrastructure, and LLM integration.

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Table of Contents

• Model Deployment Workflow
• MLOps Pipeline Setup
• LLM Integration Workflow
• RAG System Implementation
• Model Monitoring
• Reference Documentation
• Tools

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Model Deployment Workflow

Deploy a trained model to production with monitoring:

1. Export model to standardized format (ONNX, TorchScript, SavedModel)
2. Package model with dependencies in Docker container
3. Deploy to staging environment
4. Run integration tests against staging
5. Deploy canary (5% traffic) to production
6. Monitor latency and error rates for 1 hour
7. Promote to full production if metrics pass
8. Validation: p95 latency < 100ms, error rate < 0.1%

Container Template

FROM python:3.11-slim

COPY requirements.txt .
RUN pip install --no-cache-dir -r requirements.txt

COPY model/ /app/model/
COPY src/ /app/src/