Software developers design, develop, and test software applications. They write code, debug programs, and ensure software meets the required specifications. This role involves understanding algorithms, data structures, and various programming languages.

• Key Skills: Programming languages (Java, Python, C++), data structures, algorithms, software development life cycle (SDLC), debugging, problem-solving.
• Why it's similar: Both roles require a strong understanding of software development principles. While testers focus on quality assurance, developers build the software from scratch.