A junior developer is an entry-level position in the field of software development. Typically, these individuals have recently graduated from college or completed a coding bootcamp. They are responsible for assisting in the creation and maintenance of software applications, often working under the guidance of more experienced developers. Junior developers usually have a basic understanding of programming languages such as Java, Python, or JavaScript. They may also be familiar with tools and frameworks like Git for version control. This role provides an opportunity for growth, allowing them to gain practical experience and improve their skills in a professional environment.