First check that you are able to compile and pass the tests:
mvn clean test
To run the backend API locally:
mvn spring-boot:run
Otherwise, to build it as a fat jar and execute it:
mvn clean install
java -jar target/sas-0.0.1-SNAPSHOT.jar
To access to site:
user post man to access to api endpoint or access by setting up frontend from the following github repo https://github.com/nonamime/gt-salary-frontend.git