About the authorMarcin Sieprawski

An experienced system architect and R&D project manager with 20+ years of enterprise software design and development expertise, Marcin is the founder and leader of the Big Data Lab at Software Mind, which focuses on R&D, Data Science, data-driven innovation and high-quality agile software development. Along with developing Big Data solutions before they became mainstream, he has participated in and led commercial projects connected to Big Data and high volume and high-velocity solutions, throughout various sectors that have supported telco operators, international telco interoperability hubs, banks and financial institutions and content delivery network providers. He has experience in all project lifecycle phases, including requirements gathering and analysis, architectural analysis and design, data modeling, implementation, deployment, coordinating and mentoring.