Fetch job vacancies from HeadHunter and SuperJob for several of the popular programming languages and compare their average offered salaries in the form of a table.
Python should already be installed.
Use of virtual environment such as venv is recommended.
Download the project files, install requirements using pip (or pip3 if there is a conflict with Python2)
pip install -r requirements.txt
To get data from SuperJob a secret key should be obtained from their API webpage (use has to be registered themselves and register their app)
The secret key must be put in .env file in root folder under SJ_KEY:
SJ_KEY = [your_key]
Simply run main.py
python main.py
Be aware that this script needs a lot of time to finish
It takes ~10 minutes to complete (unless some of the optional arguments are selected)
Example result:
(venv) d:\Users\David\PycharmProjects\API_salary>python main.py
+HeadHunter Moscow-------------+---------------------+---------------------+
| Language | Vacancies Found | Vacancies Processed | Average Salary, RUB |
+------------+-----------------+---------------------+---------------------+
| JavaScript | 2650 | 657 | 178363 |
| Java | 2098 | 324 | 224318 |
| Python | 2579 | 440 | 199619 |
| Ruby | 135 | 24 | 209937 |
| PHP | 1213 | 511 | 173559 |
| C++ | 1183 | 310 | 183334 |
| C# | 1022 | 227 | 187039 |
| C | 2983 | 669 | 181425 |
| Go | 749 | 147 | 267607 |
| Shell | 161 | 38 | 197483 |
+------------+-----------------+---------------------+---------------------+
+SuperJob Moscow---------------+---------------------+---------------------+
| Language | Vacancies Found | Vacancies Processed | Average Salary, RUB |
+------------+-----------------+---------------------+---------------------+
| JavaScript | 19 | 13 | 150769 |
| Java | 3 | 2 | 171500 |
| Python | 14 | 12 | 103550 |
| Ruby | 0 | 0 | - |
| PHP | 14 | 10 | 146100 |
| C++ | 8 | 7 | 150714 |
| C# | 9 | 6 | 98166 |
| C | 9 | 7 | 124942 |
| Go | 4 | 3 | 266666 |
| Shell | 2 | 0 | - |
+------------+-----------------+---------------------+---------------------+
Scripts accept arguments:
-t,--timer- add start and end time of script running after the results-s,--single- only fetch the first page of the results (the first 20 job offers)--hh- get stats only from HeadHunter--sj- get stats only from SuperJob
Programming languages used in these scripts are specified in languages.txt:
- JavaScript
- Java
- Python
- Ruby
- PHP
- C++
- C#
- C
- Go
- Shell
They can be changed for whatever other languages if you wish so.
The code is written for educational purposes on online-course for web-developers dvmn.org.
React
Typescript
Django
Laravel
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Microsoft
Google
Alibaba
D3
Tencent