"gratifying work" is correct andcan be used in written English.
You could use it in the context of expressing appreciation for a job well done, for example: "I was so proud of my team for completing the project on time - it was such gratifying work."
Gratifying work engages us to the extent that we don't mind waiting until we get home to handle our personal matters.
It is a somewhat more gratifying work for the tenor, who has a lovely, challenging aria just before the final chorale.
Most important, many individual scientists have, with our assistance and a lot of courage, made difficult choices and found gratifying work and fulfilling lives--not so much a revolution as an evolution.
It can be gratifying work for a handful of ghosts, who get to hang with a star for more than a year and can make up to $500,000, or split royalties and advances with the subject.
It is work, but it's gratifying work".
Some of the most gratifying work I've done has been in the neighborhood with Vinny [Everyman artistic director Vincent Lancisi] and the mayor's office.
He worked, down to the finest details, with rough but patient deliberation, and his complete absorption in the process is a big part of what makes the works so gratifying to study.
"I meet people all the time who are gratified they work for companies that offer domestic partner benefits," he said.
First, no matter if you're working with your hands or calling people up, groups like Habitat for Humanity are particularly gratifying since your work can pave the way for real results.
She said: "It is extremely gratifying that my work in the fashion industry has been recognised and acknowledged in such a significant way".
