Platforms like Upwork, Fiverr, and Freelancer connect clients and freelancers, offering various services like programming, writing, design, and project management that can be done from home.
Core PHP is often considered less relevant due to the rise of robust frameworks that enhance maintainability and scalability, but there remains a niche demand for simpler applications.
This significant shift towards freelancers is driven by a strong demand for flexibility, as businesses face hiring challenges and high salary expectations, making the flexible workforce a critical asset.