Working Student Go-to-Market (m/f/d)

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 about our Product & Tech team!

Heartbeat AI is our energy optimization platform that provides our customers always with the cleanest and cheapest energy. As Working Student Go-to-Market, you join the GTM team during a pivotal phase: we are expanding Heartbeat AI beyond 1KOMMA5° customers to anyone with existing solar and battery assets. You work hands-on alongside the team, contributing to the operational engine that makes this rollout happen.

• Support launch-to-scale operations: You track bottlenecks in the customer journey (onboarding, smart meter activation, cancellation handling, compatibility) and help drive concrete fixes in close collaboration with Product and Operations
• Keep performance tracking reliable: You maintain dashboards and reporting cadences the team relies on; consolidating launch KPIs, activation metrics, and performance data into clear, decision-ready updates
• Contribute to cross-functional coordination: You support GTM initiatives by tracking workstreams, flagging dependencies, and keeping action items moving across Product, Marketing, Sales, and Operations

• You are enrolled in a Bachelor's or Master's program in Business, Management, Economics, or a related field and are looking for a working student role with real responsibility
• You are structured by default: you break complex workstreams into clear tasks and set up tracking systems that actually get used
• You are comfortable with data and reporting: you can maintain a dashboard, track KPIs consistently, and turn numbers into a concise update
• You follow through: you own action items end-to-end, flag blockers early, and make sure alignment doesn't stop at the meeting room door
• You communicate clearly in German (C1/C2) and English (C1/C2)
• The energy transition context interests you; you want to understand how a hardware-plus-subscription business works, not just support the process around it

• 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

Bei 1KOMMA5° bauen wir Europas führende Energie-Software-Plattform “Heartbeat” und schaffen so ein virtuelles Kraftwerk , das Photovoltaik, Stromspeicher, Wärmepumpen und Ladesäulen der Kunden verknüpft und so die Rentabilität vernetzter Kundenanlagen deutlich erhöht. Wir bieten Kunden zudem einen " One-Stop-Shop" für den Kauf und die Installation individueller und intelligenter Energie-Systemlösungen, damit jeder Haushalt schnell und professionell klimaneutral wohnen, heizen und mobil sein kann. Gleichzeitig arbeiten wir in unserer Technologie-Sparte an der Weiterentwicklung und dem Ausbau der Heartbeat-Software, um Kunden weltweit mit dem Strommarkt zu vernetzen und so immer den günstigsten und saubersten Stromtarif anbieten zu können.

Hast du Lust, die Energierevolution mit uns anzugehen? Dann bewirb dich jetzt und werde Teil unserer Mission!