Tania Gunadi has been acting behind the scenes for a number of properties and franchises, though her original character of Miko was been her only Transformers-related project so far. She did, however, cross paths with live-action Transformers movie star Shia LaBoeuf on Even Stevens, while playing Allison Wong; she is well known for her live-action roles on shows like Aaron Stone and Enlisted, and for a number of TV ads including Honda, McDonald's, and Target.
You may also recognise Gunadi's voice skills as Lady Shiva in the DC Super Hero Girls animated features, and on TV series such as Penn Zero, Sanjay and Craig, Shimmer and Shine. Most recently, she has voiced the main character Ajna in the video game Indivisible, with the likes of World of Final Fantasy and Star Wars: Uprising also listed in her resumé.
Examples of Tania's work;
Transformers Prime: https://amzn.to/2MrrixM
Predacons Rising: https://amzn.to/2Mtgr6G
The Art of Prime: https://amzn.to/2MpzKxP