About me

Portrait Nina Siessegger von Tara Wolf

During my studies in history, politics and Eastern European studies, I ended up in the online media sector, where I spent almost 10 years in various roles - most recently as online editor at NDR.

Since 2014 I have been working in agile contexts - as a software developer, tech lead, agile coach, consultant, author and team coach. First for various startups, then as a developer and consultant at the technology consultancy Thoughtworks. Since 2019 I have been working independently. Over the years, I have gained experience in various companies and organizations, from small start-ups to large corporations, working in and with international and multicultural teams.

Since 2020, I have been increasing my focus on accompanying teams as a team coach and facilitator. A summary of how I work can be found here.


  • Since 10/2022 training as mediator
  • Systemic team coaching training (die coachingakademie)
  • Various trainings (online facilitation, visualization, Sociocracy 3.0, management of remote teams, Liberating Structures)
  • Certified ScrumMaster