I'm Efren Diaz, a senior video editor with 12+ years of experience working with brands like Meta and Reddit. I combine creative vision with AI-enhanced workflows to deliver polished, efficient, and emotionally resonant content. My background in tech and music gives me a unique edge in pacing, rhythm, and storytelling. I'm a self-taught problem-solver who thrives on finding smart, effective solutions in fast-paced creative environments. Always pushing where creativity and technology meet.…

Efren Diaz de Leon

I'm Efren Diaz, a senior video editor with 12+ years of experience working with brands like Meta and Reddit. I combine creative vision with AI-enhanced workflows to deliver polished, efficient, and emotionally resonant content. My background in tech and music gives me a unique edge in pacing, rhythm, and storytelling. I'm a self-taught problem-solver who thrives on finding smart, effective solutions in fast-paced creative environments. Always pushing where creativity and technology meet.…

Available to hire

I’m Efren Diaz, a senior video editor with 12+ years of experience working with brands like Meta and Reddit. I combine creative vision with AI-enhanced workflows to deliver polished, efficient, and emotionally resonant content.

My background in tech and music gives me a unique edge in pacing, rhythm, and storytelling. I’m a self-taught problem-solver who thrives on finding smart, effective solutions in fast-paced creative environments. Always pushing where creativity and technology meet.

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Skills

Experience Level

Language

Spanish; Castilian
Advanced
English
Advanced

Work Experience

Video Editor at Image Factory
December 31, 2023 - September 5, 2025
Edited a wide variety of content: TV ads, corporate videos, VR/360º, and social media assets. Handled camera operation, shot list planning, and talent direction on set. Delivered end-to-end production for clients in different industries, maintaining fast turnarounds. Helped elevate the production quality by introducing new workflows and techniques.
Senior Video Editor at Majadma / Cemex Content Studio
December 31, 2024 - September 5, 2025
Led the audiovisual team for Cemex’s internal content studio. Developed scalable visual systems across global brands within Cemex. Created social media strategies, shot original content, and oversaw full production cycles. Ensured brand consistency and storytelling impact across internal and external communications.
Post Production Expert at Majadma / Cemex Content Studio
January 1, 2024 - Present
Led end-to-end post-production workflows, ensuring high quality and timely delivery for Cemex's internal and external communications.
Video Editor/DP at Image Factory
December 31, 2023 - September 5, 2025
Edited a wide variety of content: TV ads, corporate videos, VR/360º, and social media assets. Handled camera operation, shot list planning, and talent direction on set. Delivered end-to-end production for clients in different industries, maintaining fast turnarounds. Helped elevate the production quality by introducing new workflows and techniques.

Education

Bachelor of Communication Sciences at Universidad del Valle de México
January 1, 2011 - January 1, 2014
Bachelor of Communication Sciences at Universidad del Valle de México
January 1, 2011 - December 31, 2014

Qualifications

Social Media Marketing Certificate
January 1, 2024 - September 5, 2025
Lightning Techniques Certificate
January 1, 2024 - September 5, 2025
AI Courses - Sana Labs
January 1, 2024 - January 1, 2025
Social Media Marketing (Certificate)
January 11, 2030 - September 5, 2025
Lightning Techniques (Certificate)
January 11, 2030 - September 5, 2025

Industry Experience

Media & Entertainment, Software & Internet, Professional Services, Education

Skills

Experience Level