Google Summer of Code projects are now open for application! We’re looking for some undergrads to work in python on black hole X-ray analysis code (they don’t need to know any astrophysics in advance): check out our Timelab ideas page. There are also some astronomy projects with the OpenAstronomy umbrella organization.
If you’re mentoring undergrads (or are an undergrad yourself) who particularly like coding, this could be great astro-programming experience for them! Google Summer of Code is a paid internship for people who are enrolled as undergraduate students as of May 4th 2017.
Please encourage your undergrads to apply!! Applications are open until April 3rd. Check out the main GSoC website for more info.