Building with the Claude API

Learning Path: NLP / LLM Engineer

NLP/LLM Engineers build products and systems powered by large language models — working with LLM APIs, fine-tuning models on custom data, building RAG systems, and deploying text-generation applications. The field has exploded since the release of GPT-4 and Claude.

Learning Path: Prompt Engineer

Prompt Engineers design, test, and optimise the instructions given to AI language models to produce desired outputs reliably. The role spans system prompt design, few-shot example curation, chain-of-thought structuring, and building prompt pipelines for production applications. At the advanced level it overlaps with LLM engineering and AI product design.