Digital Marketing Specialist

¡Hello!

I’m Daniel Déniz, and I help small and large businesses strengthen their digital presence by optimizing their brand and product strategy to connect with real audiences and generate sustainable long-term growth.

I work with brands looking to improve their positioning in increasingly competitive digital environments. From developing a solid identity to creating data-driven campaigns, I design marketing strategies that blend creativity, analysis, and purpose. I also integrate values such as sustainability or social responsibility when they are genuinely part of the company’s DNA.

The result: a consistent, engaging, and measurable communication strategy that strengthens brand awareness and drives business results. In a saturated market, standing out with authenticity and strategy is key to growth.

My approach combines technical expertise in digital marketing, branding, and user experience. When sustainability is a genuine part of a project, I translate it into messages that connect without falling into greenwashing or clichés.

My specialty is helping your brand stand out in the digital world and reach the right audience.

My certifications and knowledge

🌍
United Nations (UN)

Certification in Climate Change

  • Scientific fundamentals of climate change
  • Environmental impact and mitigation
  • Effective communication of the climate crisis
  • Corporate sustainability strategies
International Certification
📊
International Certifications

Sustainability Standards

  • GRI (Global Reporting Initiative)
  • B Corp Certification standards
  • ISO 14001:2015 Environmental Management
  • EMAS (Eco-Management and Audit Scheme)
Applied Knowledge
🎨
California Institute of the Arts

Design Fundamentals

  • Principles of visual design
  • Effective communication with designers
  • Creating clear creative briefs
  • Visual language for marketing
For Communication with Designers

What Can I Do for Your Brand?

🎯

Brand Strategy

I define your brand’s value proposition and how to communicate it effectively in digital environments.

  • Identity and positioning development
  • Tone of voice and storytelling definition
  • Brand architecture and digital strategy
📦

Branding & Packaging

Copy and strategy for packaging and products that stand out and communicate clearly.

  • Appealing and coherent claims
  • Visual storytelling aligned with your brand
  • Creative briefs for designers
✉️

Email Marketing

Personalized campaigns that connect with your audience and convert without being intrusive.

  • Interest and behavior-based segmentation
  • Results-driven automations
  • Metrics analysis and ongoing optimization
📱

Social Media Strategy

Authentic, platform-specific content to build community and engagement.

  • Content plans for IG, LinkedIn, TikTok
  • Editorial calendars aligned with objectives
  • Strategic and human-centered storytelling
🔍

Content Marketing

Add value to your audience with meaningful content that supports brand positioning.

  • Relevant topic and content planning
  • Creation of high-quality articles and guides
  • Content enhancement and refinement
🎬

Digital Advertising

Strategy and copywriting for paid campaigns that generate visibility and results.

  • Google Ads & Meta Ads
  • Scripts and strategy for video ads
  • Concepts for display & mobile formats
🎨

Creative Advertising

Creative concepts and persuasive messages for any digital format.

  • Creative briefs for designers
  • Copywriting for static and video ads
  • Concepts adapted to mobile-first formats
💡

Integrated Campaigns

Complete strategies combining creativity, media and analysis to maximize impact.

  • Product or service launches
  • Coordinated multichannel campaigns
  • Online and offline brand activations

Methodology experience in Works

Below are some of the previous reports so you can see my work methodology in different sectors.

Packaging

Packaging Strategy

Comprehensive communication brief for the Worn Wear line, focused on clarity and accurate messaging.

Messaging review Copywriting guidelines Regulatory alignment Designer brief
Download Complete Brief
Email Marketing

Email Campaign

Email marketing workflow built around personalization, testing, and performance optimization.

Behavioral segmentation 5-email automation sequence Conversion KPIs Data-driven storytelling
Download Complete Brief
Social Ads

Paid Social Campaign

Meta Ads campaign designed to increase brand visibility and drive conversions through clear, effective messaging.

Creative concepts (two variants) Ad copywriting Mobile-first assets Audience strategy
Download Complete Brief

Note: These briefs are strategic exercises created to demonstrate methodology and thinking. They do not represent official collaborations with the mentioned brands. All analyses are based on publicly available information and general communication best practices.

🚀

Thanks for getting this far

If you’ve reached the end, we probably share the same conviction: digital marketing should be authentic, measurable, and profitable. No smoke, no empty promises—just real impact.

Professional contact danieldeniz01@gmail.com

I reply within 24 hours