Multilingual Video Captioning

I need captions added to my videos in five languages: German, Spanish, Serbian, Bulgarian, Greek, and African dialects. The videos are primarily in English, and the captions are for translation purposes.

Requirements:
- Manually add captions, no automated tools
- Accurate translation from English to specified languages
- Attention to detail and timing synchronization
- Experience with video editing software

Ideal Skills and Experience:
- Fluent in English and the specified languages
- Video editing proficiency
- Prior experience in manual captioning

Looking for a reliable and detail-oriented freelancer.