ROI Hunter

AdTech / MarTech, SaaS / Cloud Services

Brno, Dubai, London, Praha, São Paulo

David, Chief Technology Officer - ROI Hunter

David, Chief Technology Officer

The engineering cheerleader. That is how David sometimes describes his job at ROI Hunter. He is no fan of fancy job titles and useless rules and processes. He started as a developer and remains a builder at heart - exploring the landscape of building organizations and teams that develop their product, making sure everybody on his team has everything they need to do an awesome job and enjoy the journey. In his words: “We build our own product, and we're really passionate about it. Nobody is telling us what to do and how to do it. Which means it's on us to figure it out. And we get to learn a lot along the way :).”

Luna, Chief Revenue Officer - ROI Hunter

Luna, Chief Revenue Officer

Talking about something you believe in and experience every day can make your speech naturally passionate and enthusiastic, just like it does for our Luna. She leads our dynamic Sales and Customer Success teams, spread across the globe from Brazil to Dubai, while she herself is most often based in Japan. At ROI Hunter, her mission is to build a thriving, long-term business through sustainable growth. For her, that’s not just about numbers—it’s about finding the perfect balance between rapid expansion, cash efficiency, and key performance metrics. She thrives on solving problems, clearing the path so her team can focus on what they do best—driving success and making an impact!

Adam, Chief Product Officer - ROI Hunter

Adam, Chief Product Officer

Every strong product has several essential pillars, and one of them is obviously product development. Our future relies on the talented team of product managers led by Adam, who has been with the company since 2017 and hugely contributed to its success. At the very beginning, there was just a nameless internal tool for managing Facebook ads. Almost a decade later, there is no longer a tool but a robust e-com SaaS solution that empowers businesses to identify and capitalize on profitable products. The platform has become so influential that it impacts every 60th online purchase worldwide. Some of the world's most iconic brands, such as Nike, Adidas, and M&S, trust it to optimize online sales and drive revenue growth.

Ayrton, Strategic Customer Success Manager - ROI Hunter

Ayrton, Strategic Customer Success Manager

From Brazil to Brno – A Journey of Growth! Meet Ayrton, one of our passionate Customer Success Managers at ROI Hunter! Starting as an Associate CSM in Brazil in 2022, he quickly took on new challenges and is now based in Brno as part of our Europe team. His mission? Helping clients unlock their full potential through our Product Performance Management platform while building strong, long-lasting relationships. With a background in media buying, he saw ROI Hunter as the perfect place to make an impact across different markets. Passionate. Agile. Always learning. That’s what drives him forward, and beyond!

Zuzka, Product Manager - ROI Hunter

Zuzka, Product Manager

Meet Zuzka - The Bridge Between Data & Impact! Since joining ROI Hunter in 2020, Zuzka has been on a mission to simplify data connections and integrations for our users. In a world where data quality can make or break an ad’s performance, she ensures that our SaaS platform delivers reliable, high-quality insights to clients advertising on Meta, Google, and Snapchat. She works across multiple teams, from developers to product designers, ensuring that new ideas turn into real solutions. No two days are the same, and that’s exactly what she loves about her job! Beyond work? Zuzka is a big fan of our Summer Office tradition - a week by the sea, mixing work with fun in places like Portugal, Sicily, Albania and Spain.

About

At ROI Hunter, we're passionate about data in online retail. Since 2014, we’ve been developing a SaaS solution, Product Performance Management (PPM), to help e-commerce businesses automate and scale digital promotions. As an official partner of Meta, Google, and Snapchat, our AdTech empowers enterprise retailers with actionable data for their online campaigns.

Most of our team works from Brno, including engineering, product, finance, BI, and people teams, while our commercial team is spread across the UK, Dubai, Brazil, South Africa, and the Czech Republic. With 89 employees in a flat structure, openness is key - anyone can easily connect, including Karel, our founder and CEO.

Our core values:

  • Make an impact
  • Focus on improvement
  • Be open

Who Are They Looking For

At ROI Hunter, we seek proactive people who are ready to roll up their sleeves and propose improvements and solutions. In return, we offer freedom without micromanagement, along with trust and support - whether through mentoring, coaching, other learning opportunities, or simply having someone always ready to help. We Hunters are committed to fostering an open, supportive, and friendly environment and expect every newcomer to contribute.

Good to Know

At the very beginning, it was just a project among a few friends. A decade later, ROI Hunter has a global presence, yet its unique atmosphere continues to thrive throughout the company. One of the greatest benefits is flexibility - impact and delivered outcomes matter more than spending the entire day in the office with minimal results.

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