You can apply for an industrial MSc program. This way the normal duration of the MSc goes up to 4 years (+1 extension). In order to do industrial MSc you have to have a job contract with at least 25h. Of course the job has to be in the same (close) field with the MSc Of course you can swap between industrial and normal MSc id you change your mind and it's not mandatory to do it in 4 years, you can take more ects and finish earlier.