The Chapter presents strategies for training Masters of Еducation students for the development of digital ecosystems in the open educational environment of Yenisei Siberia with the use of e-portfolio and Open Badges technologies through a special electronic course for students of blended learning model. The preliminary results obtained by the authors based on a Google-survey showed that students demonstrated a high level of satisfaction with learning using e-portfolio and Open Badges technologies in the multicultural digital environment of the Siberian region. This Chapter describes the experience of the School of Education, Psychology, and Sociology in use of e-portfolio technology in the evaluation of educational outcomes, reflection, professional development in the lifelong learning process of future teachers, and the introduction of Open Badges integrated with e-portfolio in the teachers' training course for Bachelor and Master's students.