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Diego de OliveiraDO
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Diego de Oliveira

@diegodeoliveira

Senior copywriter specializing in AI-driven, performance-focused content and strategic communication.

Brazil
Message

What I'm looking for

I seek a role where I can lead performance-driven content and AI-informed copy, collaborate with cross-functional teams, and drive measurable growth while continuing to develop strategic and technical skills.

I am a senior copywriter with extensive experience producing persuasive, brand-aligned content across digital channels, including social networks, websites, emails, and product launches.

I have led content strategy and optimization efforts—performing SEO optimization, A/B testing, UX writing, and campaign analysis—to drive engagement and conversions for diverse sectors like AI, ESG, technology and finance.

My background includes roles as Content Coordinator and AI Data Trainer where I developed qualified prompts for AI training, reviewed and improved inputs, and trained new team members to raise platform performance.

I combine academic training in Portuguese language with hands-on experience in inbound marketing, SAAS content, and branded storytelling, always aligning creative work with measurable business goals.

Experience

Work history, roles, and key accomplishments

OU

Portuguese AI Data Trainer

Outlier

Sep 2024 - Jan 2025 (4 months)

Elaborated qualified prompts and reviewed external prompts to improve AI systems; trained new contributors to raise team quality and consistency across the platform.

NA

Copywriter

Next Agency

Aug 2021 - Feb 2022 (6 months)

Produced and revised content for digital product launches and influencer social channels, focusing on conversion-oriented messaging and email campaigns.

Education

Degrees, certifications, and relevant coursework

Federal University of Paraíba logoFP

Federal University of Paraíba

Bachelor of Arts, Portuguese Language

2009 - 2014

Activities and societies: Monitor at the Neurolinguistic Studies Research Center; creation of content and exercises; guidance on text structuring and revision.

Completed a degree in Portuguese Language with coursework and activities focused on linguistics, grammar, and text production; served as monitor at the Neurolinguistic Studies Research Center.

Tech stack

Software and tools used professionally

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