A research of IT labor market based especially on hh.ru. Salaries, rate of technologies and etc.

Overview

hh_ru_research

Проект реализован в учебных целях анализа рынка труда, в особенности по hh.ru

Input data

В качестве входных данных используются сериализованные json объекты вакансий, расположенные в json/
Для их генерации был использован парсер LuaSavage/hh_ru_parser
Последующие ячейки кода преобразуют эти json объекты в pandas dataframe.
Dataframe'ы сохраняются в csv/ и могут быть использованы повторно

Output data

В качестве выходных данных можно получить следующее:

  • Поисковой текст
  • Средняя зарплата
  • Медианная зарплата
  • Среднеквадратичное отклонение зарплаты
  • Число вакансий
  • Число вакансий с открытой зарплатой
    • в абсолютных значениях
    • в относительных значениях
  • Число вакансий без нижней или верхней границы зарплаты:
    • в абсолютных значениях
    • в относительных значениях
  • Вакансии с максимальной зарплатой
    Vacancies with max salary
  • Вакансии с минимальной зарплатой
    Vacancies with min salary
  • Гистограмма распределения зарплат
    Salary histogram
  • Круговые диаграммы графика работы и наличия возможности временного трудоустройства
  • Анализ списка технологий по ключевым навыкам Key skills
  • Анализ списка технологий по описанию Key skills from description
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