币界网报道：Web3 developers not only need to have programming skills, but also need to improve their life and work efficiency through programming. Developers who master backend development and Solidity (or Rust) development usually have a monthly salary between $5,000 and $20,000. Freelancers can earn up to $50,000 a month, and white hat hackers can earn up to $10 million. The main programming languages include Python (automated scripts, backend, data science), JavaScript (frontend and wallet integration), Solidity (smart contract development), and Rust (non-EVM blockchain). The learning path is recommended to start with Python and JavaScript, use platforms such as Coursera and CodeAcademy to learn basic programming, understand the principles of web front-end and blockchain, gradually master Solidity and pay attention to code security. Artificial intelligence tools such as ChatGPT can assist in learning and code debugging. When looking for a job, you can refer to Web3.career and crypto.jobs, prepare for each job requirement, and use AI to simulate interviews. The author emphasizes that there are few Web3 developers and many opportunities in the industry. Mastering programming skills can not only earn high salaries, but also create your own projects and achieve a leap in income and career.