Senior Analytics Engineer - Growth - 1KOMMA5

1KOMMA5°

At 1KOMMA5° , we pursue a clear vision: Living on wind and sunlight forever for free . To make this a reality, we are building the energy system of the future with Heartbeat AI. Want to be part of it?

We bring together regional craftsmanship and scalable software: We don't think of solar, batteries, heat pumps, and e-mobility as isolated components, but control them as an intelligent, integrated overall system in our virtual power plant. Directly connected to the electricity market – in real time, fully automated. This way, energy is used when it is available from renewables and particularly cost-effective. By 2030, our goal is to transition 1.5 million households to renewable energies. Over 3,000 people are working towards this every day, at more than 80 locations worldwide, from Finland to Australia.

Want to take responsibility and build solutions that truly matter? Apply now and help us shape the energy world of tomorrow .

Deine Position

We are looking for a Senior Analytics Engineer (m/f/d) to own the growth analytics function at 1KOMMA5°. You will sit at the intersection of data engineering, marketing intelligence, and business strategy — building the systems and insights that power our sales and marketing engine across Europe.

You will join a small, high-impact data team and report directly to the Director of Growth Operations. This is a hands-on, highly visible role: you will own our marketing data models, drive the stability of our marketing tech stack, and partner closely with marketers, sales reps, data engineers, and business leaders to make data-driven decisions fast.

Own Marketing Data Modeling

• Design, build, and maintain our core marketing data models — you know them by heart and can answer any question with data within minutes
• Define a forward-looking vision for the marketing data stack and drive its development
• Actively educate analysts, engineers, marketers, and other stakeholders on marketing data — how it works, what it means, and how to use it

Own the Marketing Tech Data Stack

• Take full ownership of the stability of our marketing data pipelines — be the first to respond to incidents and drive resolution
• Maintain deep expertise across our full marketing tech stack: ad platforms (Performance Max, Taboola/Outbrain, etc.), Airbyte ingestion, Zoho CRM, GTM, and web analytics
• Partner with marketers to use data to automate and improve marketing processes

Drive Cross-Team Collaboration

• Work across data analysts, data engineers, software engineers, and marketing teams — sharing knowledge and best practices from the Growth Analytics team
• Integrate learnings from other teams back into your own work to continuously raise the bar
• Lead and ship large cross-functional projects with clarity and alignmen