Common job duties for computer programmers include the following: Write and test code using various programming languages such as JavaScript, Python, C++ and Ruby Debug, or fix, errors in code Use ...

Programmers also modify and repair software programs ... A small business might prefer a computer operator who can use database and spreadsheet knowledge to create accounting applications.

Candidates can apply for the post of programmer ... diploma in Computer Science from recognised Institute/University. Candidates can apply for the post of Computer Operator Grade ‘B’ if ...