Jobs in industry for mathematicians As a Ph.D graduated in mathematics (combinatorial algebra), I would like to apply for jobs in industry such as finance and/or Data science. I have some knowledge on programming but no real-world experience. Do I have any chance to get a job in industry? I looked for industry jobs, in most finance and data mining sector jobs, there exists 


  mathematics


as one of the field of studies that students of them can apply for.  My question is about my chance for these types of jobs.
If you don't apply, you won't get the job.  So, apply!  

Yes, it's possible to find a job in industry and many Ph.D. graduates in mathematics do this every year.  There are lots of things that you could have been doing earlier in your graduate career to help you prepare for a career outside of academia, but there are also many things that you can do starting right now to help you develop a non-academic career.  

One very recent resource that you might find helpful is the book:

Rachel Levy, Richard Laugesen and Fadil Santosa, Big Jobs Guide: Business, Industry, and Government Careers for Mathematical Scientists, Statisticians, and Operations Researchers.  SIAM, 2018.