Her current work focuses on creating innovative mobile crowdsensing applications, and improving the scalability, performance and energy-efficiency of cloud-based mobile applications and services. She has published over 20 peer-reviewed articles in the field of mobile computing, and has won two best paper awards from international conferences. She receives a 3-year postdoc grant from Academy of Finland for her research on network performance analysis and optimization in cloud environment. Meanwhile, she contributes to a joint research project on scalable mobile crowdsensing, funded by Academy of Finland.