Journalist | Writer | SEO Specialist | Content Creator
Sobre mí
Marcial Martínez
I am an SEO content writer with over 9 years of experience creating content that connects with audiences and drives real results. Throughout my career, I have collaborated with digital media outlets, brands, and editorial projects, producing articles, scripts, and content for websites, social media, and audiovisual formats.
I am motivated by turning ideas into clear, engaging, and valuable content, adapting to each project with creativity, commitment, and strategic focus. I have worked in strategic writing, copywriting, and script creation for digital and audiovisual pieces, always prioritizing quality and on-time delivery.
With every piece of content I create, I aim to exceed expectations and deliver measurable value — from improving search visibility to helping brands stand out and strengthen their digital presence. My goal is to combine creativity and strategy so every project truly makes an impact.
About the work I do
SEO
I create SEO-optimized content for your website, including articles, titles, meta descriptions, keyword research, and much more. I rely on specialized tools to ensure a fully optimized strategy that improves performance and increases visibility in search engines.
Copywriting
I have the ability to create original ideas that elevate the quality of your product or service. My focus is on delivering clear and persuasive messages, ensuring we effectively reach the target audience you want to attract.
Periodismo
Journalism is without a doubt one of my greatest passions. I love to read, communicate, deeply research, and gather information, making the most of my skills to develop high-quality content on relevant topics.
Portafolio
Below, you can see some of my most recent and important work.
SEO Articles
SEO article previewing the match between Real Madrid vs. PSG for Futbol Sites.
SEO article about the Concacaf World Cup Qualifiers for Fútbol Centroamérica.
SEO article on how to bet on Betano.
Scriptwriting and production for Ruta Vinotinto on its YouTube channel.
Records and reports on production and performance metrics in Google for Futbol Sites.
SEO article on how to bet on the NBA.
SEO article for Tork, an automotive website.
SEO article about BetWarrior and sports betting.
SEO article on personal finance.
Copywriting
Content proposal for Sline, a beverage brand.
Content proposal / Static ads for Circuit Agency, which managed ASUS at the digital level.
Created social media content for Regency, enhancing brand presence and engagement across digital platforms.
Content proposal and static advertising for Circuit Agency, which handled ASUS’ digital presence.
Created social media content for Proaguas, contributing to brand communication and engagement across digital platforms.
Developed content proposals and static ad creatives for Circuit Agency, supporting the digital marketing strategy for ASUS.
Developed content proposals and static ad creatives for Circuit Agency, supporting the digital growth and online strategy of ASUS.
Created social media content for Regency, helping strengthen its digital presence and audience engagement.
Created social media content for Proaguas, contributing to brand positioning and digital engagement across platforms.
Developed a content proposal for Sline, supporting creative positioning and brand communication for this beverage brand.
Content proposal and static ad design for Agencia Circuit, supporting the digital presence and brand positioning of ASUS.
Development of a creative content proposal for Sline, focused on brand positioning and digital engagement.
Certificates
Posicionamiento SEO
Marketing Digital
References
What other professionals think about me and my work
Joaquín Mosquera
(Periodista / Argentina)
“Marcial has a great willingness to take on work and consistently delivers tasks on time and as required”
Juan Andara
(Productor de contenido
deportivo / Argentina)
“Marcial has an exceptional attitude toward work. He fulfills his responsibilities efficiently and always looks for ways to improve the details in every project”
Carlos Cerqueira
(Profesor universitario /
Estados Unidos)