What Does a Freelance Programmer Do?

Programmer (English Programmer) is a professional engaged in program development and program maintenance. Programmers are generally divided into programmers and programmers, but the boundaries between the two are not very clear, especially in China. Software practitioners are divided into six categories: junior programmers, intermediate programmers, senior programmers (now software designers), system analysts, system architects, and test engineers.

programmer

(Occupation)

1. Responsible for the project manager, responsible for the detailed design, coding and internal testing of the software project, and for small software projects

The world's first programmer was a famous British poet

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The average programmer has four years of study in the professional field, and requires a bachelor's degree in the field of programming, whether it is mathematical or engineering.

About 20% of people in this field are computer science and

Skilled in developing tools

Be a programmer with at least two to three skills

Teamwork and collaboration

Teamwork and collaboration are the most basic qualities that a programmer should possess.

Tiger, Bill, yourself, the plight of Chinese programmers also comes from three aspects

One of the dilemmas: the threat of the tiger . There are a lot of hungry tigers that programmers have to face. For example, the boss seems to be a programmer.

From the perspective of economics, software talents are also a kind of labor goods, which are determined by the law of value. Only when there is demand, can there be a market, and then someone is willing to pay them higher wages. At present, including China, the world is competing for IT talent. When the total social demand for IT talent is greater than the total supply, the phenomenon of talent appreciation will inevitably occur.

Confirm the project requirements by reviewing the program objectives, input data, analysts, supervisors, and client output requirements.

Arrangement of project requirements requires analysis of programming sequences; preparation of work flow diagrams and the ability to use computer knowledge, subject matter, programming languages and logic diagrams.

Project requirements for coding workflow information into computer language.

A computer program by entering encoded information.

Verify program operation and test, modify program sequence and / or code.

Prepare a write operation instruction for your reference.

Maintain historical records, through the formulation and revision of record plans.

Maintain customer information and protect confidential business.

Skills / Qualification: General programming skills, information analysis, problem solving, software algorithm design, software performance optimization, attention to detail, software design, software debugging, software development foundation, software documentation, software testing. There are actually many types of programmers. The languages you develop may be different, but they all have something in common.