Job Description

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1KOMMA5°

We are looking for you to join our tech team in Berlin, Munich, or Hamburg. 1KOMMA5° is creating Germany's largest one-stop-shop for the sale, installation, and servicing of solar panels, heat pumps, electricity solutions, and charging infrastructure. And the best part? They are all interconnected!



Become a part of our mission and learn more about our Product & Tech team!

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Your mission

As Chief of Staff – Product, you will serve as a strategic right hand to the VP Product and play a central role in driving alignment, operational excellence, and strategic execution across our global product organization. You will act as a key connector between internal teams, leadership, and external partners — ensuring that our initiatives move forward efficiently and with clarity of purpose.



This is a highly visible and hands-on position, combining strategic thinking with deep operational involvement. You’ll work across multiple product areas, support international collaboration, and help shape how our global Product function executes its mission.

Your Responsibilities:

Central Coordination:

Act as the primary point of contact within the Product organization — connecting teams, ensuring effective information flow, and coordinating alignment across departments and international stakeholders.

Project Leadership and Execution:

Lead and coordinate strategic and operational projects with cross-functional and international impact. Drive initiatives from concept to delivery and ensure measurable outcomes.

Site and Market Support:

Analyze operational and product-related data to identify optimization opportunities. Support local implementation of improvements and process enhancements — with a focus on Germany and other key markets.

Support for the VP Product:

Provide direct support to the VP Product in day-to-day operations, strategic planning, and administrative tasks — including project preparation, documentation, and coordination (e.g., scheduling and travel planning).

Independent Project Ownership:

Take full ownership of selected initiatives within the Product domain. Contribute proactively to product-related projects and ensure their timely, high-quality execution.
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Your profile

University degree in

Engineering, Business, Humanities, or a comparable discipline

Strong

attention to detail

and organizational skills

Experience in product-related roles

(Product Management, Strategy, or Operations) is highly desirable Ideally, prior exposure to the

energy or technology sector

A

hands-on, proactive mindset

and ability to work independently and responsibly Reliable, structured, and motivated by the

mission of accelerating the energy transition

Excellent command of

German and English

, both written and spoken Willingness to travel and thrive in a

fast-paced, dynamic environment

Proficient in

Excel, PowerPoint, Google Sheets, Google Slides

, and other office or analytics tools
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Benefits

You are part of an international, dynamic, and highly motivated team of people who have proven to make things happen With your work, you accelerate the "energy transition" and hence have a direct impact on our climate Work with and learn from other super-smart colleagues You will enjoy direct contact with core decision-makers You will enjoy the best chances of entering full-time in one of Europe’s most thriving scaleups You work remotely (Germany-wide), with offices in Hamburg, Berlin or Munich Create a healthy balance alongside your work and enjoy all the benefits of the EGYM Wellpass Benefits and discounts are yours with Futurebens Whether city bike or e-bike - be flexible with our job bike leasing and do something good for the environment at the same time
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About us

"At 1KOMMA5°, our vision is to accelerate CO2 neutral life for all! We created an easy one-stop-shop to buy and install solar, charging stations and heat pumps, with the purpose of liberating all European homes from the shackles of fossil fuels. With Heartbeat, we make clean energy smarter. Connecting our customers into one powerful clean energy operating system to enable flexible tariffs and to ultimately follow the rhythm of wind and sun!" - Philipp Schröder (CEO 1KOMMA5°)