Development 30 Python (Computer program language) 30 Application software 22 Machine learning 18 Computer programming 17 Management 15 Computer software 12 Data processing 10 Design 10 JavaScript (Computer program language) 10 Artificial intelligence 9 Deep learning (Machine learning) 9 User interfaces (Computer systems) 9 Web applications 9 Computer networks 8 Database management 8 Information technology 8 Programming 8 Web site development 8 Cloud computing 7 Data mining 7 Computer programs 6 Electronic data processing 6 Software architecture 6 Human-computer interaction 5 Natural language processing (Computer science) 5 Software engineering 5 Statistical methods 5 User-centered system design 5 Web sites 5