Big Data

We have extensive hands on experience with large and medium sized Hadoop projects within Europe.

We have expertise in the following areas:

  • Hadoop architecture and system design
  • Installation and Configuration of Cloudera, Hortonworks, and other Hadoop distributions
  • Implementing enterprise level security for Hadoop clusters and big data infrastructure
  • Operation of production level Hadoop infrastructure
  • Hadoop software development - processes and applications using a variety of Hadoop services like Spark, HBase, Hive, and others
  • Data processing with tools like Knime and Pentaho
  • Integration with cloud providers like Google Cloud Platform (GCP), Amazon Web Services (AWS) and Microsoft Azure environments
  • Visualization and analysis with Datameer, Tableau, and others

Blockchain

  • Blockchain software development
  • Blockchain infrastructure design and implementation
  • Integration of blockchain technology into existing software
  • Development of blockchain networks based on Hyperledger Fabric and Kubernetes
  • Setting up security framework and connectivity between multiple blockchain networks and organisations

Cloud

We have helped multiple clients to take advantage of the public and private cloud infrastructures and build and migrade their data and processes on the cloud.

  • Designing and implementing cloud based IT solutions
  • Creating a private cloud environments using Openstack
  • Optimizing IT solutions to take advantage of cloud services and scale horizontally

Some of the cloud providers we work with:

  • Amazon Web Service
  • Google Cloud Platform
  • Microsoft Azure
  • Digital Ocean
  • Rackspace

Backend and Infrastructure

Designing and implementing development, staging and production environments in various sizes, locations (cloud and on-premise), and application requiments.

Our teams has extensive experience with setting up, securing and daily operations of IT infrastructure.

  • Implementing virtualized IT infrastrcture in private and public clouds
  • Implementing IT security requirements for production level systems
  • Implementing Hadoop based environments for development and production teams
  • Setting up highest level of security measures for IT infrastructure, including authentication & authorization, encryptions, auditing and data lineage. Implementing user and role models.
  • Setting up Kubernetes/Docker cluster and environments.
  • Performing daily devops tasks like monitoring, bugfix, support

WebRTC

WebRTC (Web Real-Time Communication) is state of the art web technology which support browser-to-browser applications for voice calling, video chat and P2P data transfer without the need of either external plugins.

This technology advancement is meant to make communication on the web simple and convenient.

If your company planning to start a new WebRTC service or want to update your current product and need information for the technology, we provide professional WebRTC programming services and already implemented the technology in own solutions as well in our client’s products.

Want to learn more about WebRTC and it's many benefits? Check out our detailed WebRTC page.

VoIP

The VoIP uses the Internet Protocol (IP) to support the communication with highest possible quality. The VoIP technology enables the transfer of voice and video over the public internet. VoIP telephony has established itself as a flexible, cost effective communication technology.

We offer various VoIP development services to keep your organization's infrastructure ready for tomorrow. It is well known that collaboration is a key to success in the current business scenario and a well connected communication system is what is required to accomplish the desired level of collaboration within and across the organizations.

Our experience covers all areas of VoIP solutions and we can provide expertise in developing:

  • VoIP platforms (PBX)
  • VoIP service architecture
  • Desktop VoIP applications
  • Enterprise grade VoIP solutions
  • Custom VoIP feature development
  • WebRTC integration
  • SIP trunking/PSTN termination


Looking for professional IT services? We can help. Just contact us at contact@cst-bg.net.