Why Do Capable Career-changers Get Screened Out Of Finance Jobs? A lot of the people applying for entry and mid-level finance roles never studied finance. ET Source: Adobe Stock Screened Out Of Finance Jobs? Many people applying for entry and mid-level finance roles never studied finance. Article continues below advertisementA postgraduate finance certificate usually runs to four units and can be done in under a year part-time, which makes it realistic to build while you are still working.