What is the difference between a programmer and a software engineer?

What is the difference between a programmer and a software engineer? The following article will introduce to you the difference between programmers and software engineers. It has certain reference value. Friends in need can refer to it. I hope it will be helpful to everyone.

Some people say that programmers mainly refer to people who write code, while engineers focus on design.

Some people say that the difference between programmers and software engineers (www.newer2001.com) is that software engineers must not only have the ability to write program code, but more importantly, know how to develop a software and how to Learn practical UI concepts.

#Some people say it is the difference between technicians and engineers in the factory. Technicians are skilled workers and engineers are designers.

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

Software Engineer in English is Software Engineer, which is a professional competency certification for those engaged in the software profession. It indicates that they have the qualifications of an engineer. Software engineers are a general term for people who work related to software development.

Is it possible for programmers not to understand high-level math?

Generally, in China, program development designers and program maintenance testers are classified as programmers;

Yes, high-level mathematics Mathematics is just mathematical knowledge. Many programmers who have not gone to college are very capable of developing programs and making software. There is no inevitable connection between advanced mathematics and software development and maintenance. Of course, you can’t do it if you don’t even have some basic and commonly used mathematical knowledge.

The requirements for programmers are as follows:

1: Team spirit and collaboration skills

2: Documentation habits

3: Standardized code writing habits

4: Requirements understanding ability

5: Modular thinking ability

6: Testing habits

7: Ability to learn and summarize

Is the job content different?

Answer:

First of all, the biggest difference between the work of software engineers and programmers can be an analogy: compare a piece of software to a bridge, then the software engineer is equivalent to the construction commander, and The average developer, that is, a programmer, is equivalent to a construction worker!

That’s why many people say they are IT migrant workers;

The work of a software engineer is different from that of a programmer, but a software engineer must be an excellent programmer!

Why do engineers need to understand advanced mathematics?

Answer:

As mentioned before, advanced mathematics is not necessarily related to software development, and engineers do not necessarily need to understand advanced mathematics. Mathematics; speaking a little advanced mathematics can improve your logical thinking, but the scope of software development technology is very wide, and there is no necessary correlation between them. If you learn advanced mathematics software development, you will be very good, or if you don’t learn advanced mathematics software development, you will not be able to do it. It's a false proposition.

Software development tools and development technologies are constantly developing. What students can learn at school can hardly keep up with the needs of development, but it cannot be said that those things are completely useless. Only after fully understanding the corresponding basic skills can you easily master new skills. Software technology is It is a step-by-step process. Therefore, high mathematics is just something you learn in college. It is very important but not necessary; You must understand these basic theories and implement them seriously in your daily work, especially as a software engineer.

Do you need to know advanced mathematics when writing ideas?

Answer:

Same as above, the key to writing ideas is to understand software technology. The specific implementation does not require too much consideration. Of course, sometimes it is helpful to use mathematical modeling when designing, but it is not necessary.

Additionally, a lot of the knowledge learned in college is of little use in society. Society is the best university. Of course, learning advanced mathematics well is also helpful for development and other things, but the key is that you have to keep improving. You, no matter how good you are in mathematics but have poor software skills, you cannot become an IT elite. There is no shortcut to becoming an expert, and it is impossible to achieve it quickly! God rewards hard work, and as a student you should know what needs to be done. That is to lay the foundation and do more hands-on programming. First, strive to become an excellent programmer. Once your skills reach a certain level, you can then switch to software management jobs, such as software engineers, project managers, IT directors, IT managers, and corporate CIOs.

For more related knowledge, please pay attention to

PHP Chinese website

! !

The above is the detailed content of What is the difference between a programmer and a software engineer?. For more information, please follow other related articles on the PHP Chinese website!