
1.5°
At 1.5°, we are building Europe’s leading energy software platform, “Heartbeat,” thereby creating a virtual power plant that connects customers’ solar panels, energy storage systems, heat pumps, and charging stations, significantly increasing the profitability of customers’ networked systems. We also offer customers a “one-stop shop” for the purchase and installation of customized, smart energy system solutions, so that every household can live, heat, and travel in a climate-neutral way—quickly and professionally. At the same time, our technology division is working to further develop and expand the Heartbeat software to connect customers worldwide to the electricity market, enabling us to always offer the most affordable and cleanest electricity rates.
Are you interested in joining us in driving the energy revolution? Then apply now and become part of our mission!
Your Role
You’ll learn how to plan and visualize PV systems and familiarize yourself with our planning software—after a brief training period, you’ll be planning independently
You’ll help create customized quotes for our customers—from the initial draft to the final version
You’ll support the team in day-to-day PV planning and gradually become an independent point of contact
You’ll gain insight into the entire process—from system planning and quote preparation to related topics such as grid connection
You’ll work closely with experienced planners to deliver the best possible solutions for our customers
Your Profile
You’re enrolled at a German university and are completing a required or voluntary internship, ideally full-time and for a period of at least three months
You are studying a field related to renewable energy, engineering, construction/environmental engineering, or similar—or you are simply interested in energy and PV systems. Prior experience in planning is a plus, but not required
You have good spatial awareness and enjoy working in a structured manner
You are proficient in using standard Office programs and can quickly familiarize yourself with new software
You stand out for your strong hands-on approach, ability to work in a team, excellent communication skills, and enthusiasm
Benefits
Through your work, you’ll support the megatrend of the “energy and mobility transition” and make a tangible contribution to the sustainable transformation of our infrastructure
We practice transparent communication on an equal footing and short decision-making processes—at 1KOMMA5°, we’re all in this together!
A healthy workplace and the Wellpass fitness program
1KOMMA5° is building Europe's largest virtual power plant called Heartbeat AI, combining regional craftsmanship with scalable software to create an intelligent, integrated energy system. The company controls solar panels, batteries, heat pumps, and e-mobility solutions as interconnected components within a virtual power plant that operates directly connected to electricity markets in real time and fully automated. By optimizing when renewable energy is available and most cost-effective, 1KOMMA5° aims to transition 1.5 million households to renewable energies by 2030. The company integrates smart metering, steering of distributed energy resources, and hardware solutions to enable the energy transition at scale.