I'm Guillaume, a freelance content creator specializing in video editing, brand storytelling, and digital visuals. I help brands elevate their online presence through polished videos, striking thumbnails, and cohesive visual identities. From YouTube and TikTok edits to metric-driven content strategies, I combine creative storytelling with data-informed design to deliver assets that engage audiences and drive results.

Guillaume Oliveira

I'm Guillaume, a freelance content creator specializing in video editing, brand storytelling, and digital visuals. I help brands elevate their online presence through polished videos, striking thumbnails, and cohesive visual identities. From YouTube and TikTok edits to metric-driven content strategies, I combine creative storytelling with data-informed design to deliver assets that engage audiences and drive results.

Available to hire

I’m Guillaume, a freelance content creator specializing in video editing, brand storytelling, and digital visuals. I help brands elevate their online presence through polished videos, striking thumbnails, and cohesive visual identities.

From YouTube and TikTok edits to metric-driven content strategies, I combine creative storytelling with data-informed design to deliver assets that engage audiences and drive results.

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Language

French
Fluent
English
Advanced

Work Experience

Social Media & Community Manager
January 1, 2018 - January 1, 2018
Managing Instagram and other social media accounts for aesthetic doctors and brands; scheduling and posting content regularly; engaging with followers and managing online communities.
Freelance Video Editor & Content Creator at Self-Employed
January 1, 2018 - November 25, 2025
Editing and producing YouTube videos (channels with 160K+ followers) and TikTok (300K+ followers); gaming video editing; product presentations and promotional video creation; video shooting and post-production (color grading, sound, effects).
Website & SEO Manager
January 1, 2015 - January 1, 2015
Writing and editing web articles and blog posts; optimizing website content for SEO; implementing digital marketing strategies to improve online visibility.
Dashboard Development & Data Analysis at Natixis
January 1, 2013 - January 1, 2015
Developed Tableau dashboards combining multiple data sources for market insights; built structured databases in Alteryx for automation of reports and slides; modeled French rent indices; presented real estate markets to international clients.

Education

Master Modelling in Statistics, Economics and Finance at Université Paris 1 Panthéon-Sorbonne
January 11, 2030 - November 25, 2025
Economy and Management Degree – Specialized in Economy, Mathematics and Decision at Université Paris-Est Créteil (UPEC)
January 11, 2030 - November 25, 2025

Qualifications

Add your qualifications or awards here.

Industry Experience

Media & Entertainment, Professional Services, Real Estate & Construction, Software & Internet, Education