Management Team

Founded in 2014 by the team that deployed the world’s first Openstack cloud in production. Offices in São Paulo and Buenos Aires and customers around the world.

Maximiliano Venesio

Chief Cloud Architect

Maximiliano has over four years of experience in the implementation and management of Cloud environments, specializing in distributed storage architectures. For three years he was the Cloud Services Technical leader, where he was responsible for the design and implementation of the private cloud. His area of expertise created 1.5PB of distributed storage which connected to over 2 thousand physical nodes. Maxi has also worked in the design of cloud APIs to manage the IT infrastructure, integrating it with service oriented architectures. He lead different teams in the integration of different systems and portals with the cloud environment.

Leandro Reox

Senior VP Engineering

Leandro has over 10 years of experience in technologies focused on networking, security, scalability and performance tuning. Leandro is a lover of free software. He has worked at large companies such as Global Crossing/Level3, AT&T and IBM as a senior network engineer. When he joined Mercadolibre, his role was to design the SDN architecture and the network hardware integration and design for the massive environment. At NubeliU, Leandro is the networking expert.

Diogo Fernandes

DevOps Manager

Diogo Fernandes has more than 15 years of experience in System Administration and Development, mainly in Linux platforms, and a Brazilian Linux guru. He worked with the biggest internet providers and portals in Brazil, as iG,, Estadã and UOL and with online advertisement platforms, acquiring huge experience in deploy and manage huge infrastructure environments. Since 2009 works as DevOps analyst and implementing Cloud projects, he is automation adicted and Cloud Computing entusiast. He loves information security and never stops to study. At Nubeliu, Diogo manages the Managed Operations team, working with large customers in USA and Latin America.

Sergio Colinas

Developer Manager

Sergio Colinas is a Software Engineer with more than eight years working in the software industry as a team leader, developer and architect. During the last two years Sergio has been developing with his team different products for hibrid clouds like NubeliU Rocket Platform which includes Showback & Chargeback, Capacity planning, Monitoring and Alarming. Sergio also collaborates with some official Openstack projects like Ceilometer, Gnocchi, Aodh and Cloudkitty.