I'm Mariah Cordeiro Martins, a Lisbon-based marketing professional with a law degree and a passion for branding, content, and social media. My legal background sharpens my writing, coordination, and ability to work cross-functionally across departments. I enjoy crafting clear, persuasive messaging and coordinating initiatives that connect legal compliance with creative execution. I specialize in creating data-driven campaigns, building strong brand voices, and growing audiences for brands across Brazil and Portugal. I'm proactive, organized, and thrive in collaborative environments where strategy meets hands-on, creative delivery.

Mariah Cordeiro Martins

I'm Mariah Cordeiro Martins, a Lisbon-based marketing professional with a law degree and a passion for branding, content, and social media. My legal background sharpens my writing, coordination, and ability to work cross-functionally across departments. I enjoy crafting clear, persuasive messaging and coordinating initiatives that connect legal compliance with creative execution. I specialize in creating data-driven campaigns, building strong brand voices, and growing audiences for brands across Brazil and Portugal. I'm proactive, organized, and thrive in collaborative environments where strategy meets hands-on, creative delivery.

Available to hire

I’m Mariah Cordeiro Martins, a Lisbon-based marketing professional with a law degree and a passion for branding, content, and social media. My legal background sharpens my writing, coordination, and ability to work cross-functionally across departments. I enjoy crafting clear, persuasive messaging and coordinating initiatives that connect legal compliance with creative execution.

I specialize in creating data-driven campaigns, building strong brand voices, and growing audiences for brands across Brazil and Portugal. I’m proactive, organized, and thrive in collaborative environments where strategy meets hands-on, creative delivery.

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Language

English
Advanced
Portuguese
Fluent
Spanish; Castilian
Intermediate
German
Intermediate

Work Experience

Social Media Marketing/Communication at CSP (Circuito Super Praia)
January 1, 2016 - January 1, 2016
Managed social media and communications initiatives for CSP, contributing to content planning and online presence.
Law Intern at FUMEC University Legal Office
January 1, 2016 - January 1, 2017
Public service in all legal areas; supported legal processes and research.
Law Intern at CBTU (Brazilian Urban Train Company)
January 1, 2017 - January 1, 2018
Labor Law – Drafting documents, diligences, and follow-ups on cases and hearings.
Marketing, Sales/Customer Service, and Prospecting at Alicerce Educação
January 1, 2020 - January 1, 2020
Marketing, sales/customer service, and prospecting responsibilities.
Legal Marketing Advisor at RCavalcanti Advogados
January 1, 2020 - January 1, 2021
Advised on marketing strategies for a law firm; contributed to client acquisition and branding.
Head of Sales/Customer Success and Marketing at Trade Arena
January 1, 2022 - January 1, 2022
Led sales, customer success, and marketing efforts; managed cross-functional team.
Marketing and Business Developer at Amplify/Market Blitz
January 1, 2023 - January 1, 2023
Developed marketing strategies and business development for an international company (Israel-based).
Marketing and BDR at Levycam
January 1, 2023 - January 1, 2024
Marketing and business development; lead generation and outreach.
Digital and Legal Marketing (Social Media & Team Leadership) at Multibet
January 1, 2024 - January 1, 2025
Led the marketing team, developed strategies, managed affiliates/influencers, monitored results, and handled legal contracts.
Digital Marketing at GMC (Grupo Médico Celebridade)
January 1, 2025 - Present
Responsible for social media, social selling, video production/editing, copywriting, and automation/conversion strategy coordination.
Sales at Interpasse Group / Campo Pequeno
January 1, 2025 - Present
Sales activities and training formation; travel and insurance-related responsibilities.
Law Intern – Labor Law at CBTU (Brazilian Urban Train Company)
January 1, 2017 - December 31, 2018
Labor Law duties including drafting documents, diligences, and supervising follow-ups on cases and hearings.

Education

Bachelor’s Degree in Law at FUMEC University
January 11, 2030 - December 19, 2025
Bachelor's Degree in Law at FUMEC University
January 11, 2030 - December 19, 2025
Complementary Courses in Marketing at Various
January 11, 2030 - December 19, 2025
Bachelor's Degree in Law at FUMEC University
January 11, 2030 - December 19, 2025

Qualifications

Complementary courses in Marketing
January 11, 2030 - December 19, 2025
English - Advanced
January 1, 2003 - December 31, 2009
Spanish - Intermediate
January 11, 2030 - December 19, 2025
German - Basic
January 11, 2030 - December 19, 2025
Portuguese - Native
January 11, 2030 - December 19, 2025
Marketing, BDR, Copywriting, SEO, Social Media training
January 11, 2030 - December 19, 2025
Complementary courses in Marketing
January 11, 2030 - December 19, 2025
Complementary courses in Marketing
January 11, 2030 - December 19, 2025
Marketing, BDR, Copywriting, SEO, Social Media & Paid Traffic training
January 11, 2030 - December 19, 2025
English Language Proficiency (InglêsExpress)
January 11, 2030 - December 19, 2025
Multiple courses in Law and Marketing
January 11, 2030 - December 19, 2025

Industry Experience

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