By Camuel Gilyadov, on February 5th, 2012

Consulting Services

We provide a range of consulting services helping our customers to leverage BigData faster and more efficiently. We specialize on following:

  • On-premise Hadoop cluster. We could guide you from hardware selection, installation, Hadoop, HBase and Hive tuning to the custom development and advising on selecting most-appropriate for you Hadoop support option, either from us or a third party.
  • On-cloud Hadoop service. Either it is Amazon EMR, self-hosted on EC2 or Rackspace cloud we could help and share our experience.
  • Cloud Storage for BigData either on-premise OpenStack deployment (private cloud) or hosted elsewhere (public cloud).
  • Hadoop and BigData training. We can tailor course to the needs and level of Your team

Contact us at


” The team at BigDataCraft were extremely helpful with getting us up and running on Hadoop. Till they came along, our reporting and data analysis was messy, unreliable and inconsistent. Once they set up our Hadoop cluster to run seamlessly in the cloud, we started receiving spot-on email reports that helped us produce deeper business intelligence and subsequently more profitable results. Highly recommended! “

Daniel Abraham,



” BigDataCraft team is experienced designing and implementing complex analytical systems, capable of applying cutting edge algorithms to masses of data, and providing a true insight
into revealed patterns “

Saar Barhoom, 



“Wix Company, leading provider of innovated website building platform, develops sophisticated in-house BI system based on Hadoop framework, HBase and other related technologies. David Gruzman, experienced architect and owner of BigDataCraft, has provided highly professional consulting services to analyze wide-range of system requirements, investigate relevant technologies, capacity planning and to ramp-up the system design and pilot establishment. We really appreciate his dedication, responsiveness and professionalism.”

Gregory Bondar, 
Ph.D., Sr. Director,

Wix Company



“David Gruzman exposed to a large audience of executives that participated in the ‘EMC/Greenplum EMEA Partners meeting’ the key technological trends of Hadoop and its open source family of products. David articulated the various latest developments and tools and their key features. He also managed to position very clearly the ‘Relational DB’ jargon and the new ‘Hadoop’ terminology. David is a leading expert in the new and emerging space of open source and Big Data. Well done David !”

Koby Lif,
Distribution Partners Director,
Greenplum, a division of EMC



On typical month David is among top ten answerers on Hadoop tagged questions on popular StackOverflow site.