After a somewhat comprehensive study I have now made a definition for Developer Experience (DX).
Developer Experience (DX) aims to provide developers with a seamless, efficient, and pleasant experience throughout their entire workflow. It encompasses the tools, processes, and culture that shape a developer’s daily work, making it easier for them to focus on building high-quality applications rather than getting bogged down by technical issues or inefficiencies. DX involves carefully considering the needs, preferences, and pain points of software developers to create an optimal development environment that fosters productivity, creativity, and job satisfaction. As a result, organizations can expect benefits such as faster time-to-market, improved collaboration between team members, enhanced code quality, and increased employee retention. By enhancing DX, organizations can attract and retain top talent, accelerate innovation, and ultimately gain a competitive edge in the market.