1KOMMA5°-logo
1KOMMA5°
·
August 15, 2026
Apply Now
This job has closed.

Internship Product Portfolio Management (m/f/d)

United States
Internship
Remote
Intern
1KOMMA5° is building the energy system of the future with Heartbeat AI by integrating renewable energy technologies through scalable software and a virtual power plant. The Product Portfolio Management Intern will help identify and validate new products and services, scale existing offerings internationally, and develop end-to-end product strategies and business cases.

Responsibilities

  • Strategically advance our product portfolio: You will be closely working with internal stakeholders to identify and validate new products & services based on their impact
  • Internationalize & scale existing products: Customize and scale live products (i.e. Dynamic Pulse & Heartbeat AI) for a broader customer base and actively accelerate our expansion into international markets
  • Take responsibility from the get go: You will be directly involved in developing End2End product strategies by calculating, writing and updating business cases

Qualification

Required

  • You have completed your Bachelor studies and/or are in a gap year between your Bachelor's and Master's and have at least 6 months of availability
  • You are a motivated individual with a strong interest in innovation who is looking to drive change
  • You have experience in and enjoy working with Google Sheets/Excel to understand the cost and revenue structure of products and services
  • You have experience in and enjoy working with Google Slides/Powerpoint to create insightful slides that summarize the outcome of your work
  • You have excellent language skills in English and excel at communicating with various internal/external stakeholders
  • You are detail-oriented and have no trouble staying on top of multiple projects while managing timelines, resources and stakeholder expectations
  • You are a problem solver who can easily adapt to changing environments

Preferred

  • 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
  • Relevant experience in fast-paced environments with insights into either Product Management, Consulting or other closely related areas is a plus
  • Experience with data analysis tools - preferably Looker
  • Speaking German, as it eases communication with internal stakeholders in our biggest market

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
1KOMMA5° is a home electrification and climatetech company that provides intelligent energy solutions and promotes a CO₂-neutral lifestyle.
Glassdoor
Founded in 2021
Hamburg, Hamburg, DEU
1001-5000 employees
https://1komma5.com/
Discover Full PM Internship List