I’m a multilingual SEO Expert and Growth Hacker with 15+ years of experience helping European brands boost organic traffic, engagement, and sales. I specialize in data-driven SEO, site audits, technical optimization, content strategy, and conversion rate optimization, and I collaborate across teams to turn insights into measurable results. I’m passionate about building impact-focused strategies, translating complex analytics into actionable plans, and delivering tangible growth for clients through practical, hands-on execution.

Constantin Xenakis

I’m a multilingual SEO Expert and Growth Hacker with 15+ years of experience helping European brands boost organic traffic, engagement, and sales. I specialize in data-driven SEO, site audits, technical optimization, content strategy, and conversion rate optimization, and I collaborate across teams to turn insights into measurable results. I’m passionate about building impact-focused strategies, translating complex analytics into actionable plans, and delivering tangible growth for clients through practical, hands-on execution.

Available to hire

I’m a multilingual SEO Expert and Growth Hacker with 15+ years of experience helping European brands boost organic traffic, engagement, and sales. I specialize in data-driven SEO, site audits, technical optimization, content strategy, and conversion rate optimization, and I collaborate across teams to turn insights into measurable results.

I’m passionate about building impact-focused strategies, translating complex analytics into actionable plans, and delivering tangible growth for clients through practical, hands-on execution.

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Language

French
Fluent
Italian
Fluent
Spanish; Castilian
Fluent
English
Fluent
German
Fluent

Work Experience

SEO Consultant & Managing Director at SEO Now
August 1, 2017 - Present
Led SEO strategies that massively improved organic traffic and online sales for a diverse portfolio of high-profile clients. Specialized in comprehensive site audits, technical SEO, content marketing, and conversion rate optimization. Key Clients Served: Fust.ch, Magic-X.com, Police.ch, Schweiz, Amavita.ch, Sunstore.ch, FlowBank.com, Voegele-Shoes.ch, Ochsnersport.ch, Coop Vitality.ch, Carat.ch, Decathlon.ch, Dreamproduction.ch, Enigma Swiss, Procab.ch, Pura Vita.ch, Manpower.ch, Experis.ch, Kis Kis.ch.
SEO Consultant at The Swiss Post
August 1, 2014 - July 1, 2017
Developed and delivered SEO, CRO, UX, and Content training for journalists and staff across multiple divisions including Postshop, PostFinance, and Postauto. Empowered internal teams to adopt SEO best practices, enhancing digital content performance across the organization.
SEO Consultant at Freelancer
January 1, 2008 - January 1, 2014
Provided freelance SEO services for small and medium-sized businesses, helping them improve their online visibility and attract local customers.
Content and Channel Manager at Swisscom / Bluewin.ch
January 1, 2008 - January 1, 2009
Managed content strategy for key channels including movies, politics, video games, and sports, resulting in a +400% increase in traffic.
Content Editor (Fr, It & Eng) + SEO at Cineman
January 1, 2002 - January 1, 2007
Pioneered initial SEO and online strategy for the platform while creating and managing multilingual content.

Education

Digital Marketing Specialization at Hundreds of Online Courses
January 1, 2008 - January 1, 2019

Qualifications

Digital Marketing Specialization
January 1, 2008 - January 1, 2019

Industry Experience

Media & Entertainment, Software & Internet, Professional Services, Other