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Hi, I’m Castor, a Google SA360 Expert and digital marketing professional currently based in Spain, but always on the move! :) I thrive in fast-paced, data-driven environments where I can collaborate with other teams to resolve complex customer issues, optimize SEM campaigns, and deliver measurable results for B2B clients and hospitality brands. I worked as a SA360 Expert for the past 3 years. On a daily basis, I was asked to analyse, identify and troubleshoot budget and optimization issues for e-commerce clients like El Corte Inglés, Audi and Dyson, and Marketing Agencies like Incubeta or Making Science. I’m known for my customer-centric approach, proactive problem-solving, and a passion for sharing knowledge. I’ve led, create and present training initiatives for clients such as Google and built knowledge resources to empower colleagues and clients alike, earning positive feedback from both customers and managers. I’m always eager to learn, grow, and contribute to the success of my team.…Hi, I’m Castor, a Google SA360 Expert and digital marketing professional currently based in Spain, but always on the move! :) I thrive in fast-paced, data-driven environments where I can collaborate with other teams to resolve complex customer issues, optimize SEM campaigns, and deliver measurable results for B2B clients and hospitality brands. I worked as a SA360 Expert for the past 3 years. On a daily basis, I was asked to analyse, identify and troubleshoot budget and optimization issues for e-commerce clients like El Corte Inglés, Audi and Dyson, and Marketing Agencies like Incubeta or Making Science. I’m known for my customer-centric approach, proactive problem-solving, and a passion for sharing knowledge. I’ve led, create and present training initiatives for clients such as Google and built knowledge resources to empower colleagues and clients alike, earning positive feedback from both customers and managers. I’m always eager to learn, grow, and contribute to the success of my team.

Castor Perez Varela

Marketing Strategist, Marketing Analyst, Marketing Consultant

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Hi, I’m Castor, a Google SA360 Expert and digital marketing professional currently based in Spain, but always on the move! :) I thrive in fast-paced, data-driven environments where I can collaborate with other teams to resolve complex customer issues, optimize SEM campaigns, and deliver measurable results for B2B clients and hospitality brands. I worked as a SA360 Expert for the past 3 years. On a daily basis, I was asked to analyse, identify and troubleshoot budget and optimization issues for e-commerce clients like El Corte Inglés, Audi and Dyson, and Marketing Agencies like Incubeta or Making Science. I’m known for my customer-centric approach, proactive problem-solving, and a passion for sharing knowledge. I’ve led, create and present training initiatives for clients such as Google and built knowledge resources to empower colleagues and clients alike, earning positive feedback from both customers and managers. I’m always eager to learn, grow, and contribute to the success of my team.…Hi, I’m Castor, a Google SA360 Expert and digital marketing professional currently based in Spain, but always on the move! :) I thrive in fast-paced, data-driven environments where I can collaborate with other teams to resolve complex customer issues, optimize SEM campaigns, and deliver measurable results for B2B clients and hospitality brands. I worked as a SA360 Expert for the past 3 years. On a daily basis, I was asked to analyse, identify and troubleshoot budget and optimization issues for e-commerce clients like El Corte Inglés, Audi and Dyson, and Marketing Agencies like Incubeta or Making Science. I’m known for my customer-centric approach, proactive problem-solving, and a passion for sharing knowledge. I’ve led, create and present training initiatives for clients such as Google and built knowledge resources to empower colleagues and clients alike, earning positive feedback from both customers and managers. I’m always eager to learn, grow, and contribute to the success of my team.

Available to hire

Hi, I’m Castor, a Google SA360 Expert and digital marketing professional currently based in Spain, but always on the move! :)

I thrive in fast-paced, data-driven environments where I can collaborate with other teams to resolve complex customer issues, optimize SEM campaigns, and deliver measurable results for B2B clients and hospitality brands.

I worked as a SA360 Expert for the past 3 years. On a daily basis, I was asked to analyse, identify and troubleshoot budget and optimization issues for e-commerce clients like El Corte Inglés, Audi and Dyson, and Marketing Agencies like Incubeta or Making Science.

I’m known for my customer-centric approach, proactive problem-solving, and a passion for sharing knowledge.

I’ve led, create and present training initiatives for clients such as Google and built knowledge resources to empower colleagues and clients alike, earning positive feedback from both customers and managers.

I’m always eager to learn, grow, and contribute to the success of my team.

Skills

Google Ads

Experience Level

Google Ads

Expert

Language

Spanish; Castilian

Fluent

English

Advanced

Portuguese

Intermediate

Work Experience

Google SA360 Expert / Technical Specialist at Teleperformance

August 1, 2023 - October 27, 2025

Collaborated with cross-functional teams, including Engineering and Product Management, to escalate and resolve complex customer issues in changing environments. Proactively managed client expectations, maintaining a customer-centric approach. Addressed customer pain points, explained root causes, and provided effective solutions. Demonstrated exceptional customer success management, consistently receiving positive feedback from clients and management.