Browse categories
Explore
Fiverr Pro
English
$
USD
Shishir
@aimusiclab
AI Video Specialist on Synthesia and HeyGen Avatar Videos
Bangladesh
English, Bengali, Hindi, Chinese
About me
Hi, I’m Shishir Choudhury, a professional AI Video Specialist with expertise in Synthesia and HeyGen. I create high-quality AI avatar videos for training, marketing, and corporate presentations, delivering content that looks polished, professional, and visually engaging.
I specialize in:
✅ Script-to-scene conversion
✅ Precise trigger point alignment
✅ Professional color grading and background matching
✅ Smooth animations, transitions, and audio clarity
✅ Successfully delivered projects to international clients with maximum satisfaction
Let’s create your next high-quality AI video!
Skills
Shishir
Offline •
Average response time: 1 hour
See my services
Spokespersons Videos
I will ai spokesperson and synthesia explainer video creator
Portfolio
Work experience
Youtube Monitization and Youtuber
Google • Freelance
Feb 2021 - Present • 5 yrs 3 mos
YouTuber & Monetization Specialist | Self-Employed Created and grew a niche-focused YouTube channel. Qualified for the YouTube Partner Program. Optimized content using SEO, CTR strategy, and audience retention analytics. Managed multiple revenue streams: AdSense, affiliate marketing, and brand sponsorships. Key Achievements Successfully monetized channel and generated consistent revenue. Increased subscribers and watch time through algorithm-driven strategy. Built a strong personal brand within the target niche.
AI Video Specialist
GA Gratuity • Freelance
Mar 2026 - Mar 2026 • 0 mos
Freelance AI Video Specialist – Fiverr 12 March 2026 – 27 March 2026 Key Responsibilities & Achievements: Created high-quality AI avatar videos for a UK-based client using Synthesia and HeyGen. Converted client scripts into structured scenes with precise trigger point alignment and text synchronization. Applied professional color grading, background matching, and maintained visual consistency. Ensured smooth animations, scene transitions, and clear audio for a polished, professional output. Delivered the project successfully on 18 March 2026, meeting all client requirements and earning maximum satisfaction. Demonstrated technical precision, creativity, and client-focused communication, establishing a strong foundation for future AI video projects.
1 Reviews
| (1) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
1-1 out of 1 Reviews
Sort By
Most relevant
nikolaus_frei
United Kingdom
Shishir did a great job helping me to put together an advanced financial eLearning course spanning 10 modules of each 10 minutes or so. Doing videos is always a personal judgment call what works and what not, and he quickly took aboard my feedback and delivered the courses exactly as I envisaged them....
Seller's Response
Helpful?
