📍 Madrid, Spain

Hi, I'm
Fernando

And I help Marketing teams scale content, grow audiences, and save time with AI workflows.

Over the years, I've helped businesses generate 50M+ organic impressions, thousands of leads, and users by single handedly running content operations most teams can't sustain.

Fernando Fierro portrait
BeInCryptoDailyCoinChainGPTHorizenzkVerifyLimeWireMythical GamesKarate CombatForcefieldPartisia BlockchainDuskTEDxUSI The TalkBeInCryptoDailyCoinChainGPTHorizenzkVerifyLimeWireMythical GamesKarate CombatForcefieldPartisia BlockchainDuskTEDxUSI The Talk

My Work

Selected campaigns and systems.

Crypto Media01

BeinCrypto

230k+ audience

Coordinated a team of 8, launched 2 channels from scratch (TikTok / IG).

  • Built content systems to support 200+ content pieces per month.
  • Owned 6 social media channels in total.
  • 230k+ audience, millions of impressions, hundreds of videos.
View work
AI / Crypto02

ChainGPT

2M+ audience

Managed socials and focused on a product-first marketing approach.

  • Promoted products on socials to an audience of 2 million across X, Telegram and YouTube, prioritizing product awareness, narrative consistency, and user onboarding.
  • Ran high-volume content ops, managing roughly 4 posts per day.
  • Coordinated content operations with designers, video creators, and presenters.
View work
L1 → Base Migration03

Horizen

11M+ impressions

I owned the full social and content pipeline from brief to publish.

  • Owned the social distribution around the migration to Base.
  • 1,775 posts, 11M+ impressions, 107k followers, 6% ER avg.
  • Built narratives, ads, and a high-output content engine.
View work
ZK Infrastructure04

zkVerify

13M+ impressions

Focused on turning GTM plans into daily execution.

  • 2,750 posts, 13M+ impressions, 206k followers, 10% ER avg.
  • Owned social strategy and campaign execution across publishing, creative coordination, and day-to-day launch communications.
  • Supported TGE and mainnet launch with over $434M+ in DEX trading volume and 17K new onchain holders in the first 6 months.
View work
Launch / Ads05

Superseed

14M+ paid impressions

My work focused on campaign execution, and creative production.

  • Built AI-driven content and ads for launches.
  • Videos hit 14M+ paid impressions.
  • Focused on fast production, strong visuals, and distribution.
View work
Crypto Media06

DailyCoin

6 channels

Owned social operation, managing roughly 200 posts per month across X, LinkedIn, Instagram, Reddit, and TikTok.

  • Drove traffic and awareness across 6 social channels.
  • Focused on speed, relevance, and performance using custom AI workflows.

A snapshot of the content systems and campaigns I've built and run.

Testimonials

What People Say

It has been a real pleasure working with Fernando. When I managed Fernando, he was always ready to support in whatever was most urgent at that moment and was eager to develop himself and learn new things. He has many skills that he applies in order to produce high-quality content…

Joep Maenen
Joep Maenen
CMO @ Score

Fernando was a pleasure to work with and I can recommend him for any roles involving social media management both in terms of execution and strategy. He is a proactive professional who thrives in a dynamic environment and really cares about the quality of his work and supporting…

Vasil Velev
Vasil Velev
Founder @ Carbon Herald

Fernando is an exceptional team player, showcasing a remarkable "go-getter" attitude. His ability to develop and execute complex marketing campaigns is truly impressive. From design to copywriting and project management, Fernando possesses a diverse skill set that sets him apart.…

Vugar Usi Zade
Vugar Usi Zade
COO @ Bitget

I highly recommend Fernando as a social media manager. Fernando has a great ability to create engaging and impactful social media content that resonated with our target audience. Fernando is a calm, collaborative, and open minded professional who consistently comes up with creati…

Vlora Ramadani
Vlora Ramadani
CMO @ BeInCrypto

Fernando is one of the most skilled, productive, and creative social leads I've worked with in Web3. He's super reliable and consistent when managing a complex calendar of content at scale. While working together, I often said 'I wish I had several Fernando clones on staff' becau…

Chris Duggan
Chris Duggan
Sr. Marketing Manager @ ChainGPT

Fernando and I worked at the same company for almost a full year and although we worked in different groups, we were still working closely and helping each other with various tasks and projects. When Fernando arrived on our Marketing team, it took him record time to complete trai…

Maja Rogic
Maja Rogic
Social Media Manager @ ChainGPT

Fernando was one of the best teammates I've had. He was always ready to help me with a few questions that weren't even directly related to his role, for instance. His promptness is remarkable. He's definitely a skilled guy on all things content management - from scheduling a prop…

Heslei Moura
Heslei Moura
Social Media Manager @ BeInCrypto

Fernando is an excellent social media manager, he understands his audience well and the results show across all social platforms. He is a team player and a flexible, motivating manager that allows his team to contribute and grow as a unit. I created my best design works under his…

Aindrea van Rheede
Aindrea van Rheede
Founder of Creative Comet

It has been a real pleasure working with Fernando. When I managed Fernando, he was always ready to support in whatever was most urgent at that moment and was eager to develop himself and learn new things. He has many skills that he applies in order to produce high-quality content…

Joep Maenen
Joep Maenen
CMO @ Score

Fernando was a pleasure to work with and I can recommend him for any roles involving social media management both in terms of execution and strategy. He is a proactive professional who thrives in a dynamic environment and really cares about the quality of his work and supporting…

Vasil Velev
Vasil Velev
Founder @ Carbon Herald

Fernando is an exceptional team player, showcasing a remarkable "go-getter" attitude. His ability to develop and execute complex marketing campaigns is truly impressive. From design to copywriting and project management, Fernando possesses a diverse skill set that sets him apart.…

Vugar Usi Zade
Vugar Usi Zade
COO @ Bitget

I highly recommend Fernando as a social media manager. Fernando has a great ability to create engaging and impactful social media content that resonated with our target audience. Fernando is a calm, collaborative, and open minded professional who consistently comes up with creati…

Vlora Ramadani
Vlora Ramadani
CMO @ BeInCrypto

Fernando is one of the most skilled, productive, and creative social leads I've worked with in Web3. He's super reliable and consistent when managing a complex calendar of content at scale. While working together, I often said 'I wish I had several Fernando clones on staff' becau…

Chris Duggan
Chris Duggan
Sr. Marketing Manager @ ChainGPT

Fernando and I worked at the same company for almost a full year and although we worked in different groups, we were still working closely and helping each other with various tasks and projects. When Fernando arrived on our Marketing team, it took him record time to complete trai…

Maja Rogic
Maja Rogic
Social Media Manager @ ChainGPT

Fernando was one of the best teammates I've had. He was always ready to help me with a few questions that weren't even directly related to his role, for instance. His promptness is remarkable. He's definitely a skilled guy on all things content management - from scheduling a prop…

Heslei Moura
Heslei Moura
Social Media Manager @ BeInCrypto

Fernando is an excellent social media manager, he understands his audience well and the results show across all social platforms. He is a team player and a flexible, motivating manager that allows his team to contribute and grow as a unit. I created my best design works under his…

Aindrea van Rheede
Aindrea van Rheede
Founder of Creative Comet

Full-Stack Marketing

Where Marketing Meets Systems.

Unlike most marketers who only operate on X or a single channel, I have a wide breadth of knowledge on different channels and tactics.

Marketing breadth

Experience across social media, paid campaigns, SEO, content production, influencers, video, newsletters, and lead generation.

Technical layer

Built websites, ecommerce systems, and now AI-powered tools, automations, and workflows that support execution.

Understanding how content performs is one layer. Building the system that produces more is another.

My Background

Fernando presenting at an event

Started with tuning cars on Photoshop at 8 years old, which built strong visual instinct and attention to detail.

Then worked on digital marketing for small projects, non-profits, and evolved to marketing growth and distribution throughout the years. I've worked in many industries such as crypto, crypto media, ecommerce, and more.

Now focused on building AI systems for crypto teams that turn content into scalable growth.

More about me

For Teams That Ship

Increase output without increasing headcount. If you're already shipping, I want to make you distribute faster.

Good fit

  • Funded crypto startups
  • Active growth teams
  • Agencies managing multiple clients

Not a fit

  • Early-stage projects without product
  • Teams looking for basic content support

Fix Your Content System

If you're already shipping, let's make you distribute faster.