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Digital Specialist with expertise spanning AI video editing, AI model training and evaluation, and performance ad design. I transform raw assets into engaging, high-converting short-form social videos and ad creatives using generative AI tools, voice synthesis, and optimized captions/hooks. Experienced in RLHF-style evaluation, prompt engineering, and QA/ranking of AI outputs to improve logic, accuracy, tone, and safety. I also design multiple creative variations for A/B testing across Meta, Google, and TikTok to boost CTR and reduce CAC.…Digital Specialist with expertise spanning AI video editing, AI model training and evaluation, and performance ad design. I transform raw assets into engaging, high-converting short-form social videos and ad creatives using generative AI tools, voice synthesis, and optimized captions/hooks. Experienced in RLHF-style evaluation, prompt engineering, and QA/ranking of AI outputs to improve logic, accuracy, tone, and safety. I also design multiple creative variations for A/B testing across Meta, Google, and TikTok to boost CTR and reduce CAC.

Isaac OJOMA

Ad Designer, AI Trainer, AI Video Editor, +3

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Digital Specialist with expertise spanning AI video editing, AI model training and evaluation, and performance ad design. I transform raw assets into engaging, high-converting short-form social videos and ad creatives using generative AI tools, voice synthesis, and optimized captions/hooks. Experienced in RLHF-style evaluation, prompt engineering, and QA/ranking of AI outputs to improve logic, accuracy, tone, and safety. I also design multiple creative variations for A/B testing across Meta, Google, and TikTok to boost CTR and reduce CAC.…Digital Specialist with expertise spanning AI video editing, AI model training and evaluation, and performance ad design. I transform raw assets into engaging, high-converting short-form social videos and ad creatives using generative AI tools, voice synthesis, and optimized captions/hooks. Experienced in RLHF-style evaluation, prompt engineering, and QA/ranking of AI outputs to improve logic, accuracy, tone, and safety. I also design multiple creative variations for A/B testing across Meta, Google, and TikTok to boost CTR and reduce CAC.

Available to hire

Digital Specialist with expertise spanning AI video editing, AI model training and evaluation, and performance ad design. I transform raw assets into engaging, high-converting short-form social videos and ad creatives using generative AI tools, voice synthesis, and optimized captions/hooks.

Experienced in RLHF-style evaluation, prompt engineering, and QA/ranking of AI outputs to improve logic, accuracy, tone, and safety. I also design multiple creative variations for A/B testing across Meta, Google, and TikTok to boost CTR and reduce CAC.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Work Experience

Freelance AI Creative & Technical Specialist at Independent Contractor

January 1, 2023 - Present

Delivered end-to-end AI-assisted video editing, ad creative design, and AI task execution for international clients. Worked with CapCut/Adobe Premiere Pro and generative tools (Runway, Pika Labs) to produce high-retention short-form videos with automated subtitles, dynamic captions, hook optimization, and sound design. Created voiceovers using ElevenLabs and supported quality assurance by evaluating and refining model outputs using RLHF-style ranking, prompt engineering, and logic/tone/safety checks. Designed Meta and TikTok ad creatives (Canva/Photoshop), producing visual variations for A/B testing to improve CTR and lower CAC. Maintained strict compliance with project benchmarks and fast turnaround times with clean, polished delivery.