I did this search a month ago on Linkedin. Show number of jobs if you search for "Software Engineer".

    US: 77,000
    European Economic Area: 58,000
    India: 51,000
    China: 48,000(probably undercounted)
    UK: 9,000
    Canada: 7,000
    Brazil: 6,000
    Mexico: 4,000
    Aus & NZ: 2,000
    Eastern Africa: 300
    Western Africa: 500
    Southern Africa: 600
    Northern Africa: 1,000

    Within europe:
    Nordics: 3,000
    Germany: 15,000
    France: 8,000
    Italy: 3,000
    Poland: 5,000
    Romania: 2,000