This arrangement involves specialized professionals providing technical services to organizations on a project-specific or time-limited basis. These individuals, often self-employed or working through staffing agencies, offer expertise in software development, testing, and related disciplines. For example, a company needing to develop a new mobile application might engage a professional for six months to lead the development team.
This model presents significant advantages, offering organizations flexibility in scaling their workforce according to project demands and access to niche skills without the long-term commitment of permanent employment. Historically, it has allowed companies to navigate periods of rapid technological change and talent shortages efficiently. Furthermore, it can foster innovation by bringing diverse perspectives and methodologies into projects.