The phrase "a knack for developing" is correct and usable in written English.
It can be used to describe someone's natural talent or skill in creating or improving something.
Example: "She has a knack for developing innovative solutions to complex problems."
Alternatives: "a talent for creating" or "an aptitude for designing".
The Rays have a knack for developing strong young pitchers, like Matt Moore, who allowed just one run — Beltre's third homer — over 10 innings this series.
She's got a knack for developing talent, and that's something the Daily Show has made a name for itself by doing.
During their playoff drought, the Rangers have often been criticized as being an old, overpriced team of disinterested mercenaries that rarely displayed a knack for developing its own players.
A keen eye for talent — which has provided Goodwin with a moonlight job as a major league scout, currently with the Los Angeles Dodgers — and a knack for developing players helped him sustain a climate of success during his 14 seasons as a coach, a run that ended in 1999.
The Yankees had lost 9 of 12 games decided by one or two runs since Aug. 4, and although they maintained their lead over Boston -- mostly because of Red Sox failures -- they had developed a knack for losing, making mistakes, failing to get hits at the crossroads that appear in every game.
They don't tell you that a lot of programming skill is about developing a knack for asking the right questions on Google and knowing which code is best to copy-paste.
Miller eventually left Man Ray and went on to marry twice, working as an official war photographer during WWII and developing a knack for gourmet cooking.
Quickly developing a knack for it, J-L was named Washington, D.C.'s funniest college student, despite actually being a law student at Georgetown, in March 2004 at a sold out show at the D.C. Improv.
Journalists develop a knack for finding the perfect combination of words to get their point across, so naturally your vocabulary will grow.
Keen gardener and former international banker Steve Page, based in Eltham, south-east London, started his business, Care Grow, seven years ago, having developed a knack for growing top-quality chilli peppers.
He developed a knack for spotting buildings with huge moneymaking potential, becoming one of the most successful developers in the state.
