In a Global Freelance Marketplace IT engineer decides to work with computer hardware or software, employers most often require engineers to hold a minimum of bachelor's degree.
Civil engineering is a professional engineering discipline that deals with the design, construction, and maintenance of the physical and naturally built environment .
Mechanical engineering, one of the oldest and broadest engineering disciplines, combines engineering physics and mathematics principles with materials science to design, analyze, manufacture and maintain mechanical systems.
Electrical engineering is an engineering discipline concerned with the study,
design and application of equipment, devices and systems which use electricity, electronics, and electromagnetism.
They work with microprocessors, fiber optics, telecommunication, television, radios etc. Electronics engineering is a rapidly growing sector.
Computer science and engineering is an academic program at many universities that integrates the fields of computer engineering and computer science.
Biotechnology engineering is the study, research and development of bio-organism, micro-organism and cell functions in living beings.
Software engineering is defined as a process of analyzing user requirements and then designing,
building, and testing software application which will satisfy those requirements.
deals with the application of existing or known scientific knowledge in electronics, instrumentation, measurements and control for any process, practical calibration of instruments, automation of processes etc.