You're seeing this page as if you were . The main menu is still yours, though. Exit from immersion
Marloes SlotboomMS

Marloes Slotboom

Performance Marketing Specialist

€799/day
Barcelona, ES
8-15 years

Average response time: 1 hour

About Marloes

Hi, I'm Marloes.

I have been working in performance marketing for over 10 years. I started before "growth hacker" was a job title.

My background is different from that of most marketers. I have a Bachelor's degree in Marketing and a Master's in Business Information Management, with a focus on data science and AI. I have worked at Google, various marketing agencies, and also experienced the client side at companies such as The Body Shop. This combination means that I simultaneously understand the technology and know how campaigns need to run commercially.

My main task: tracking. It sounds boring, but without clean data, you are optimizing based on assumptions. That is why every assignment I work with starts with measurement.

The campaigns come next, where I use 'customer-centric' strategies, meaning they are focused on your end customer and their actual purchasing and search behaviour.
  • Dutch

    Native or bilingual

  • English

    Fluent

  • Spanish

    Basic

Can work on-site
Barcelona (up to 50km)

Experience

  • Coby Agency,
    Founder
    September 2025 - Today (9 months)
    Spain
    Founder of Coby Agency, a Performance Marketing agency that helps companies build smarter marketing strategies powered by data. We focus on creating customer-centric digital strategies and holistic data management across marketing channels.
  • Amsterdam Data Academy,
    Teacher & Course Developer
    February 2024 - Today (2 years and 4 months)
    Netherlands
    Developing the courses ´Web Analytics´ and ´AI for Marketeers´, which includes teaching material, assignments and video´s. Teaching the courses to professionals in group and private settings.
  • Risk Factor,
    Data Science Associate Manager
    October 2023 - Today (2 years and 8 months)
    Andorra
    Orchestrating Data Science business development initiatives and shaping Risk Factor's Data Science & AI strategy. Managing client communications effectively, steering a dedicated team of developers, and architecting the company's strategic approach to Data Science and AI.

Recommendations

Be the first to recommend Marloes

Help this freelancer shine by sharing your experience working together.

These freelancer profiles also match your criteria

AgathaA

Agatha Frydrych

Backend Java Software Engineer

4.7

(3)

2

BaptisteB

Baptiste Duhen

Fullstack developer

4.6

(4)

5

AmedA

Amed Hamou

Senior Lead Developer

4

(2)

7

AudreyA

Audrey Champion

Web developer

4.3

(3)

4

Skill set

Categories