This document provides an overview of getting started in a tech career. It defines what tech careers encompass, discusses in-demand first jobs like frontend developer and QA developer. It then outlines common career trajectories like becoming a senior developer or moving into roles that combine coding with other skills like product management, growth hacking, or data science. The document also discusses how to break into tech through learning skills, building a portfolio, networking, and preparing for interviews. It emphasizes that the tech industry has massive job shortages and hiring is based on skills rather than credentials.