Ask HN: With ADHD, how did you become an effective software developer?

I started a new job a month ago, and was hesitant to do so, because I'm yet to overcome certain patterns, that may be affected by a recent realization of having attention deficit. I'm a frontend developer, but feel little real intensity in the job, little stimulation, and haven't been that productive at picking up the codebase. This is also in an office for the first time in years, after being somewhat effective in a remote position. I'd also be interested about other people who struggled to tune their skills for productivity.