Programmers are professionals engaged in program development and program maintenance. Programmers are generally divided into programmers and programmers, but the boundary between them is not clear, especially in China.

Software practitioners are divided into six categories: junior programmers, intermediate programmers, software designers, system analysts, system architects and test engineers. The first programmer in the world was ada lovelace.

Job responsibilities:

1, responsible for the project manager, responsible for the detailed design, coding and internal testing of software projects, participating in the system analysis of small software projects, and completing the implementation and technical support of assigned projects.

2. Assist the project manager and related personnel to communicate with customers and maintain good customer relations.

3. Participate in demand investigation, project feasibility analysis, technical feasibility analysis and demand analysis.

4. Be familiar with and master the related software technologies for delivering software projects developed by the software department.

5, responsible for timely feedback to the project manager software development, and put forward suggestions for improvement according to the actual situation.

6. Participate in solving major technical problems in the process of software development and maintenance, and participate in the first installation and debugging of software, data exchange, user training and project promotion.

7. Responsible for drafting relevant technical documents.

8. Be responsible for analyzing and studying the technical development trend in the business field.