The phrase "proficient in creating" is correct and usable in written English.
It can be used in a sentence to describe someone's strong ability or skill in the act of creating or producing something. Example: Sarah is proficient in creating beautiful and unique paintings, which has earned her recognition in the art world.
Benjamin is also proficient in art, creating comic book level work.
I quickly became proficient at creating value in selling in large part because of the culture of coaching John created in our office.
During the year, students became proficient with creating Microsoft PowerPoint presentations and researching topics online, using Kidrex.
High-backed booths are occupied by the young and old, who listen to live piano jazz punctuated only by the sound of ice rattling in cocktail strainers as the proficient bartenders create Gatsby-era drinks.
I have long been convinced that golf is the most difficult game in which to become truly proficient ever created.
Arizona's ECE Department began teaching its senior-level capstone design courses as "writing emphasis" courses to assist students in developing their writing skills prior to graduation, as well as to link communication skills and coursework to create graduates proficient in both written and oral communication.
To reach that level of, "master of geography", you will need to be proficient in the areas of studying and creating maps.
This paper intends to illustrate a successful effort of a group of English language teachers in becoming technology-proficient in their teaching while creating their teacher e-portfolios.
We can freeze discretionary spending, while still prioritizing making real investments in education and create a 21st century workforce that is proficient in science, technology, engineering, and math.
Gunsmiths must be proficient in working with wood, metal, and other shop materials to create an intricate piece of equipment.
