Video and Audio Editing for Interview

I need assistance editing the audio and video of an interview I conducted at a kiosk in Recreio dos Bandeirantes. The interview is divided into 3 audio files, lasting 4 minutes, 12 minutes, and 3 minutes respectively. The main issue is that there is a lot of background noise with other people's conversations, which is hindering the clarity of the interview. The ideal solution would be to completely remove these background voices, leaving only mine and the interviewee's voices. In addition to the audio editing, I also need help with editing the video of the interview. I would like to add photos and other smaller videos to make the content more dynamic and interesting. Ideal professional should be proficient in both audio and video editing with a strong understanding of vlogging style editing. Skills in noise reduction, video enhancements and adding animations are crucial. Experience in editing content for a vlogging style, with the ability to make the video engaging and visually appealing, will be highly valued.