Once I achieved a new project at work that make a big difference of how difficult tasks are done. The result was that now co-workers can do many tasks faster and save a lot of time.
I feel very proud to be able to make that importante change at work and I think that my boss will do something for me. Maybe it will be a raise in my salary. 
user
It always feels exciting to do something big at work. It always feels good to feel like you are making progress in your career. 
assistant
Yes, and my collegues and friend are very happy too. They see me as a new leader in the group.
user
Also, maybe this is something you can put on your resume and it will look good in the future. 
assistant
Sure I will do that. But I really enjoy working at that place and I wish to stay there many years. 
user