Project Manager & Data Analyst Device Lifecycle Management (m/w/d)


Wildpoldsried, BY, DE Berlin, BE, DE

Stellen-ID:  4069

At the earliest date possible we are looking for support for our #teamsonnen

Clean and affordable energy for all is one of the greatest challenges of our time. Sonnen has been committed to this mission since 2010 and is now represented in Europe, the USA and Australia with over 1,000 team members globally. In Germany, our offices are located in the beautiful Wildpoldsried (Allgäu) and the vibrating heart of Berlin Kreuzberg.

At sonnen, we are building the energy system of the future. To this end, we are developing new technologies and business models that have not existed before. Whether intelligent power storage, virtual power plants or digital services - we set the trends of a new energy world. That means, among other things, the inexpensive production and storage of renewable energy and the intelligent networking of producers and consumers. sonnen thereby gives people around the world the opportunity to become independent of fossil fuels and conventional energy supplier.

We are growing steadily and are looking for people who want to join us in our vision of clean and affordable energy for all while making a positive impact on climate change.

You are driven to achieve sustainabliity for customers and colleagues. To do this, you develop a good understanding of the business and technical context with your structured approach and form your own picture with the help of available data? Then we would like to get to know you. Are you already familiar with the topics of device lifecycle management, lifecycle processes (e.g. commissioning, replacement processes)? Then you can be an excellent addition to our IoT (Internet-of-Things) team.  


IoT includes 3 teams of experienced software engineers, architects and data analysts who further develop and operate sonnen's cloud platform for hundreds of thousands of batteries, EV chargers, PV systems & heat pumps worldwide. 


Our mentality is to solve problems best through a combination of collaboration and code. Already now and in the future, we are developing energy management of renewable electricity and integrating electricity market pricing. 


As part of one of our development teams you will:


  • Be the functional point of contact for the software developers in your team and know the business and technical context 
  • You will work out requirements in the area of device lifecycle management together with stakeholders and developers by leading and moderating refinements. 
  • You will be responsible for partial project management in Jira and be the first point of contact for the Project Management Office (PMO) in sonnen's agile planning processes 
  • Using SQL or Python and data from the IoT systems, you will analyze the value and feasibility of our stakeholders' requirements 
  • You support the clarification of operational topics 
  • You communicate in a Scrum-based remote work environment using interactive whiteboards, tickets, chats and meetings 


Your profile:

  • Strong analytical and conceptual approach 
  • Strong communication skills and a goal and solution oriented approach to work 
  • 2+ years of experience in process design and analysis 
  • 2+ years of experience analyzing data or working with code using at least one of the following languages: SQL, R, Python, Ruby, Elixir 
  • Strong commitment to developing business and technical topics independently 
  • Experience in the field of digital development 
  • Confident command of English and German, both written and spoken 
  • Experience with git, Jira, Confluence, are a plus


What you can expect at sonnen:

  • An atmosphere of openness, tolerance and mutual respect, where innovation is expected and encouraged
  • The option of working full- or part-time for every position
  • 30-32 days annual vacation with increasing team membership
  • Leasing of company (e-)bikes with up to 40% discount
  • Flexible working hours and option working mobile
  • Mental health and wellbeing offering for you and your family members
  • Free German, English as well as online yoga and body art courses
  • Soft drinks, fruits and cereals in our offices
  • Use of sports memberships (EGYM Wellpass, only €29.75/month) and discounts for other services and products 
  • Employee discount on our electricity tariff
  • Regular team and company events
  • We love dogs! You too? Feel free to bring your fellow friend to our offices


You feel we are a match? Apply now and help us to shape the energy transition together. We look forward to welcoming you to #teamsonnen!

sonnen - energy is yours!

Stellensegment: Project Manager, Cloud, Database, SQL, Manager, Technology, Management