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Sergio Álvarez

Sergio Álvarez

Freelance SEO Consultant

€333/day
Barcelona, ES
8-15 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Sergio

Freelance SEO consultant with a strategic, results-oriented vision


Since 2018, I have been dedicated to web positioning as a freelance SEO consultant, helping companies increase their organic visibility and attract qualified traffic. Throughout my career, I have collaborated with agencies and brands from various sectors, which has allowed me to acquire a transversal vision of digital marketing and a solid ability to adapt to any niche, whether B2B or B2C.

My approach is clear: each project is unique, which is why I develop personalized SEO strategies aligned with each client's business objectives. I precisely analyze the sector, competitors, and real growth opportunities to build actions oriented towards sustainable results.

Key services I offer:

  • Technical and strategic SEO audits
  • Keyword research and search intent analysis
  • Web architecture and content planning
  • On-Page and Off-Page SEO
  • Content strategy oriented towards positioning
  • Monitoring, reporting, and continuous optimization

I work with a clear, close, and honest approach. My priority is to offer clear solutions, without unnecessary technical jargon, but always with the rigor required by the organic channel. If you are looking for someone who not only understands SEO but also the business behind each search, let's talk.
  • Catalan

    Native or bilingual

  • Spanish

    Native or bilingual

  • English

    Fluent

Remote only
Primarily works remotely

Experience

  • Rodanet
    SEO Consultant
    E-COMMERCE
    September 2021 - Today (4 years and 11 months)
    Barcelona, Spain
    Looking for an SEO specialist who brings measurable results, not just rankings?
    I'm Sergio, a freelance SEO consultant with experience in organic visibility strategies, Google Ads campaigns, and content that converts. I work with businesses that want to grow on Google sustainably, without relying solely on advertising.
    What I do for you:
    As an SEO expert, I analyze your site, your competition, and your real positioning opportunities to design a strategy that generates qualified traffic. I don't execute generic actions — each project starts with a professional SEO audit and a plan tailored to your sector, your sales cycle, and your business objectives.
    If you need to attract customers through paid search as well, I also act as a Google Ads specialist: I create and optimize campaigns that attract the right customer at the right time, maximizing your advertising return on investment.
    What kind of projects do I work on?

    Online stores that want to increase organic sales (e-commerce SEO for Prestashop, WooCommerce, and Shopify)
    Local businesses that need to stand out on Google Maps and local results (Local SEO)
    Startups and SMEs that want to position themselves ahead of their competition before it's too late
    Companies that already invest in Google Ads but are not getting the expected performance
    My way of working:
    Total clarity from day one. I explain what I'm going to do, why, and how we will measure success. I work with you as a strategic partner, not as a provider who disappears after the contract.
    WordPress Shopify Link Building SEO Writing SEO Positioning
  • Opt Media
    Google SEO Engineer
    E-COMMERCE
    June 2020 - June 2021 (1 year)
    Barcelona, Spain
    SEO consultant responsible for developing web positioning strategies for companies in various sectors.
  • Lifting Group
    Digital Marketing Team Junior
    E-COMMERCE
    June 2019 - March 2020 (9 months)
    Sant Cugat del Vallès, CT, Spain
    SEO consultant responsible for developing web positioning strategies for companies in various sectors.

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Education

  • Advertising and Public Relations
    Universitat Oberta de Catalunya
    2016
    Publicidad y R.R.P.P, Public Relations
  • Master's degree
    ESNECA Business School
    2018
    Master's degree

Skill set

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