Sophia Martinez
Captioning & Subtitling Transcriptionist
Profile
Detail-oriented Captioning & Subtitling Transcriptionist with over 4 years of experience creating time-coded captions for online media, corporate training videos, and educational platforms. I have a typing speed of 75 WPM with 99% accuracy. Skilled in ADA-compliant caption formatting, subtitle synchronization, and bilingual transcription (English–Spanish).
Employment History
Remote Captioning Specialist — MediaStream Digital
Remote • Jan 2022 — PRESENT- Produced captions for over 300 corporate and YouTube video projects.
- Ensured ADA compliance across all caption formatting.
- Maintained a 99% quality assurance score.
- Reduced post-production editing time by 25%.
- Synced subtitles with precise time-coding for global audiences.
Freelance Subtitling Transcriptionist —
Remote • Jan 2020 — Jan 2022- Delivered bilingual subtitles for online courses and documentaries.
- Worked with international clients across five countries.
- Managed high-volume projects under 48-hour deadlines.
Education
Austin Community College
Associate Degree — Austin
—Major Achievements
Recognized as “Top Quality Captioner”
Maintained 5-star client ratings across freelance platforms
Technical Skills
- Caption formatting (SRT, VTT formats)
- Time-coding & synchronization
- Subtitle Edit & Aegisub software
- Express Scribe
- Accessibility compliance standards
Personal Details
Austin
USA
(555) 983-1122
sophiam@email.com
Links
Skills
Languages
English
Spanish
Hobbies
All Hobbies
We use cookies to make your experience of our websites better. By using and further navigating this website you accept this. Detailed information about the use of cookies available here.