In the Beginning
Rapid innovation through the 1940s and 1950s made it possible for the first computer office application to appear in 1951. At the time, computers were limited to doing calculations, and software programs had to communicate with the elements of the computer set-up directly.
Radical Developments
Then came the revolutionizing concept of natural language programming involving a series of numerical codes. It was vital for programmers then to have a bachelor’s degree in mathematics. After the introduction of electronic computers in the 1960s, knowledge of electrical and mechanical engineering, mathematics, and statics became part of the new job requirements.
The Birth of Modern Programming Languages
The evolution of an ‘interpreter’ or ‘compiler’ led to the inception of a permanent program in the computer. It translated programs written in basic instruction sets or assembly languages into the machine instruction code. And so began the usage of more complex instructions, which spearheaded the creation of modern programming languages.
Inclusive Technology
In the late 1960s, with the introduction of programming languages such as FORTRAN and COBOL, and technology such as screens, keyboards, and text editors, IT-related careers became open to people with business backgrounds, instead of solely those with science and engineering qualifications.
Potential Pros & Cons of Freelancing vs. Full-Time Employment
Freelancing IT Consultants and those who work on a contract basis have more flexible work schedules and locations. They have full ownership of the business and can select their projects and clients. However, they experience inconsistent work and cash flow, which means more responsibility, effort, and risk.
On the other hand, a full-time IT Consultant has company-sponsored health benefits, insurance, and retirement plans. They have job security with a fixed, reliable source of income and guidance from their bosses. Yet, they may experience boredom due to a lack of flexibility, ownership, and variety.
When deciding between freelancing or being a full-time employee, consider the pros and cons to see what works best for you.