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Internship Product Management Energy Products & Tariffs (m/f/d)

Heartbeat AI GmbH · Hamburg · Germany

Remote Internship Posted Open until 18 Oct 2026
  • Remote Remote; Hamburg; Berlin; München — job location

The job, in the employer's words

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.

Learn more about our Product & Tech team!

Deine Position

As a member of our Global Product Management Team for Energy Tariffs, you will play an active role in a visionary and dynamic group committed to revolutionizing the global energy sector. Building upon our Heartbeat AI Platform, our mission is to develop energy tariff products across our core markets, take operational and commercial ownership of them, and shape new regulatory products end-to-end. You sit at the center of product, regulation, commercial, and operations, and turn a fast-moving energy market into customer value.

  • Drive Your Own Initiatives: Take ownership of well-scoped topics within our energy tariff portfolio, from analysis to recommendation to implementation. You lead your own initiatives and are accountable for their outcomes.

  • Contribute to Our Energy Tariff Products: Work on our dynamic electricity tariff products across core markets, driving product improvements, feature rollouts, and customer experience initiatives.

  • Support Regulatory Product Launches: Contribute to the launch of new products driven by regulatory change (e.g. Direktvermarktung), helping translate regulatory requirements into concrete product decisions.

  • Analyze & Improve Marktkommunikation Processes: Dive into our market communication workflows, identify inefficiencies, and drive initiatives that make our energy retail engine faster and more reliable.

  • Monitor Performance & Iterate: Leverage customer feedback, competitive analysis, and market trends. Monitor KPIs to help optimize product adoption and overall customer satisfaction.

  • Prepare & Present: Prepare and present findings and recommendations to relevant Product Managers and stakeholders.

Dein Profil

General:

  • Currently pursuing or recently completed a Bachelor's or Master's degree in Business, Economics, Engineering, Energy Management, or a related field

  • At least one prior internship, working student role, or comparable work placement (in energy, consulting, product, or a fast-moving startup environment preferred)

  • Strong ownership mindset - comfortable driving your own initiatives with minimal handholding (with support always available from your direct lead)

  • Analytical and structured thinker, comfortable with data and spreadsheets (Google Sheets a must, SQL or Python a plus)

  • Proactive, curious, and eager to learn in a fast-moving environment

  • You are a team player who enjoys collaborative environments and is always looking to leverage the group’s potential

  • Available for at least 6 months, ideally full-time

  • Excellent written and spoken English and German

Market & Domain Exposure:

  • Previous experience or knowledge of the energy market is a plus but we are happy to get you up to speed - it’s the motivation that counts!

  • Basic understanding of European energy market structures, dynamic tariffs, or the energy transition landscape

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 can work in one of our 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

Benefits mentioned

  • 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 can work in one of our 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

No Mondays shows this listing as the employer published it. Check the details on the employer's site before you apply.

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Remote share — Internship jobs in Germany

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