英语翻译我在项目上有两年半oracle经验,一年半java经验,虽然时间不是很长,但我会尽自己最大努力,在最短的时间提高

On the project,I have had 2-and-a-half-year experience in oracle and one-and-a-half-year experience in java.
Though it doesn't seem to be a long time ,I wil try my best to improve my ability in a short time and I believe in my competence.

On the project ，I have two and a half years of oracle experience, one and a half years of java experience.Although not very long, but I will do my best to improve my ability in the shortest time, and I believe I can competent it.

With 2+ years' project experience in Oracle and 1 year in Java, i are pretty confident that i'm eligible canadidate for this position

I worked on the project for two and a half years of Oracle experience, one and a half years Java experience, although the time is not very long, but I will do my best, in the shortest possible time to improve my ability, I believe I can be competent.