Sam Rana

Sam Rana

Computer Scientist & AI / Software Engineer

Software & AI Platform Lead at CargoBeamer AG. Specialized in discrete-event simulation (SimPy), mathematical constraint optimization (Google OR-Tools CP-SAT), high-throughput data engineering, and production agentic AI systems.

Core Engineering Competencies

Optimization & Simulation

Discrete-event modeling with SimPy, Google OR-Tools (CP-SAT), AST formula parsing, and computational DAGs.

OR-Tools CP-SAT SimPy AST Parsing openpyxl

Agentic AI & Integration

Model Context Protocol (MCP) server development, Langdock orchestration, enterprise RAG, and audio DSP pipelines.

MCP Architecture Langdock FastAPI Kokoro / DSP

Systems & Data Pipelines

High-throughput data migrations (1.38M records), asynchronous ETL, schema normalization, and REST/SSE services.

Python (Async) PostgreSQL Docker Linux / systemd

Software Engineering & QA

Full-stack development, automated Playwright regression testing, CI/CD pipelines, and rigorous type safety.

TypeScript Java (Spring Boot) Playwright Git / CI/CD

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