Pythonic code with modern type hints, dataclasses, async patterns, packaging, and testing
Reviews Python code for type safety, async patterns, error handling, and common mistakes.
Python data processing pipelines with modular architecture.
SQLAlchemy and database patterns for Python.
Python development guidance with code quality standards, error handling, testing practices, and environment management.
When to activate: Dockerfile for Python, CI for Python, GitHub Actions, uv, production deployment, health checks
Use when writing Python code for DSGE models, HANK models, numerical economic computation, causal inference, or quantitative economic data…
When to activate: gRPC, protobuf, grpcio, async gRPC, streaming, service definitions, interceptors
Complete Python Cloudflare deployment system.
Master Python from fundamentals to advanced OOP, async programming, and web frameworks.
Python language expert -- debugging, packaging (PyInstaller/Nuitka/cx_Freeze), testing (pytest/unittest), type checking (mypy/pyright)…
Force Python versions via uv for cloud compatibility.
Python visual creation and matplotlib/seaborn patterns for PBIR reports.
PyTorch deep learning patterns and best practices for building robust, efficient, and reproducible training pipelines, model…
Graph Neural Networks (PyG). Node/graph classification, link prediction, GCN, GAT, GraphSAGE, heterogeneous graphs, molecular property…
High-level PyTorch framework with Trainer class, automatic distributed training (DDP/FSDP/DeepSpeed), callbacks system, and minimal…
ZX-calculus based circuit simplification skill for advanced quantum circuit optimization
QA-test a website or web app and return a 1-5 quality score (5 = flawless, 1 = broken) with evidence.
Verify claims in a session/PR/transcript against on-disk reality.
Senior QA/QC engineer that evaluates existing codebases for test quality.
Internal PostHog developer frontend/browser QA skill.