Climate & Environment Part-time

Working Student Product Designer (m/f/d)

1KOMMA5°

Posted

Jul 14, 2026

Location

Remote (Germany)

Type

Part-time

Mission

What you will drive

  • Work collaboratively with designers, product managers, data scientists, and developers to define problems, lead research initiatives, and create high fidelity design solutions for new and existing features.
  • Quickly understand complex models and problems, and design intuitive, elegant, user-centric solutions.
  • Facilitate and execute qualitative and quantitative research methods, such as user interviews, surveys, and usability testing with our rapidly expanding user-base.
  • Collaborate with 1K5º designers to sharpen your design craft, with a huge opportunity to slingshot your career development.

Impact

The difference you'll make

Accelerate the energy transition by designing intuitive tools for the virtual power plant, directly contributing to the goal of transitioning 1.5 million households to renewable energies by 2030.

Profile

What makes you a great fit

  • Currently enrolled in a Bachelor’s or Master’s program in User Experience Design, Interaction Design, Human Computer Interaction, or a related field in a German University.
  • A strong portfolio showcasing your design skills and thought process (academic projects are welcome!).
  • A strong grasp and command of Figma.
  • A sense of quality for intuitive user experiences, interaction patterns, and visual design.

Benefits

What's in it for you

  • Be part of an international, dynamic, and highly motivated team.
  • Direct impact on climate through your work.
  • Work with and learn from super-smart colleagues.
  • Direct contact with core decision-makers.
  • Best chances of entering full-time in one of Europe’s most thriving scaleups.
  • Remote work (Germany-wide) with offices in Hamburg, Berlin or Munich.
  • Benefits and discounts via Futurebens.
  • EGYM Wellpass for healthy balance.

About

Inside 1KOMMA5°

1KOMMA5° is building the energy system of the future with Heartbeat AI, integrating solar, batteries, heat pumps, and e-mobility into an intelligent virtual power plant to enable living on wind and sunlight forever for free.