Data visualization developer

• Responsible for design and development BI and data visualizations & data-discovery layers based on QlikView/QlikSense software (additional BI/data visualization and discovery tools like Grafana and Zeppelin also will be used)
• Transform business needs and requirements coming from our business analysts into design and implementation of intuitive information dashboards and visualizations
• Hands-on development of rich and complex information dashboards, reports and visualizations using enterprise and leading BI/data visualization tools
• Design and implementation of BI metadata, data base schema and data models
• Responsible for selecting, benchmarking, performing proof of concepts, and integrating BI/data visualization tools and frameworks Responsibilities
• Specialize in design and development of BI/data visualization tools & data-discovery layers of enterprise and open source solutions.
• 3+ years of solid BI reporting/dashboards tool development and administration experience.
• At least 2 years of experience with QlikView / QlikSense software
• Experience with other BI tools – an advantage
• Strong understanding and experience with data warehouses, business intelligence and database platforms.
• Expert in defining of complex and performance oriented SQL queries, stored procedures; and well familiar with databases architecture, design and performance factors.
• Experience in development in Big Data environments – an advantage
• Experience with rational databases – must have
• Experience with NoSQL databases, such as HBase, Cassandra, MongoDB and Impala – an advantage
• Games background – an advantage
• Relevant academic degree (Computer Science / Industrial Engineering / Information Systems). Professional requirements