system analysi and sotware engineering

MULTIMEDIA PROGRAMMER
A multimedia programmer gives a multimedia product its functionality by writing computer programs that draw together multimedia features, such as text, sound, graphics, digital/analogue photographs, 2D/3D modelling, animation, video, information and virtual reality, according to a designer's specification. Multimedia products work on particular 'platforms', such as the internet, interactive television, CD-roms, information kiosks, DVDs, computer games consoles and Wireless Application Protocol (WAP) mobile phones.
Programmers may come from a design or computing background, but the role demands a combination of both creative and technical skills.
The term multimedia is used interchangeably with other terms such as interactive media, digital media, new media, and online/internet services.
SOTWARE ENGINEER
Software engineers research, design, test, implement and maintain software systems to meet client or employer needs. They use a variety of computer programming languages and applications, working in teams with other IT professionals, or alone.
Sometimes referred to as computer programmers or software developers, the type of organisation they work for includes:
IT firms or consultancies;
major IT users;
organisations that either harness, create or use IT, such as banks, retailers, manufacturers, telecommunications companies, the armed forces, the public sector and voluntary sector organisations.
Software engineering is one of the most popular professions in IT in terms of the numbers employed
SYSTEM ENGINEER
A systems designer develops and implements information systems in sectors as diverse as finance, communications and retail. The role can involve working on all elements of the system including hardware, software, installation and maintenance. There are a range of opportunities in this increasingly varied industry.
It is important to be aware that job descriptions in IT are not as standardised as in some other industries. People with this job title may perform different roles in different organisations.
Systems designers are usually central to the development and installation of new IT systems, which are often run in parallel with the old system until all the 'bugs' are found and resolved. Depending on the size and nature of the organisation