Dennis Vavasis Email & Phone Number

London, England, Gb

Bermuda, Bm

Support the establishment of a BI & Data Analytics Centre of Excellence (CoE) and implementing the Group’s reporting and data insight capability(Power BI, Azure Databricks, MS Purview)

London, London, Gb

Drive profits. Create a Data Culture. Democratize Insights. Power BI / Azure Synapse Analytics Lead.Building, developing and launching a self-serve analytics function based on Power BI, Azure Synapse Analytics and Databricks. Enabled a culture of measurement. Developed and optimized SQL queries/stored procedures, semantic models and data structures/schemas to extract data from the data warehouse for analysis and reporting. Design & Implementation of multi-billion dimensional tabular models to serve as the single source of truth for enterprise data. Helped the business understand drivers of performance, and identifying opportunities for future growth through robust analytics and clear communication of insights

London, Gb

AWS, Power BI, Alteryx, Tableau, Data Strategy, Asset Management

Start-up. Data Product Owner (Analytics infrastructure - Power BI/Azure). Data Strategy.

San Francisco, California, Us

All successful digital businesses run on data and are driven by analytics. Datorama, a Salesforce company, is the leading cloud-based(SaaS), AI-powered marketing intelligence and analytics platform for enterprises, agencies and publishers.

London, Gb

Acting as trusted advisor for our clients and prospects for Business Intelligence, Data visualization, Intelligent Automation and Data Management solutions/architectures in an Analytic environment at scale, both on-premises and in the cloud. Delivering Proof of Concept(PoC) design, pre-sales support & responding to functional & technical elements of RFIs/RFPs. Working with clients & stakeholders to identify the right thing to do. Elicit, analyze, specify, and validate the business needs of project stakeholders.

Toronto, On, Ca

Offering advice and support to clients who are seeking to exploit self-service Analytics in their business.Proof of concept design and presenting solutions to key stakeholders and project sponsors. Helped to shape proposals with Sales & Pre-sales teams to assist clients in realizing value from Business Analytics.Engaging with client stakeholders at all levels, in both business and IT to drive out and prioritize requirements. Development of analytic applications, Data Visualizations (Spotfire, Qlik) and working alongside senior management on high visibility data analytics projects.

Santa Clara, California, Us

BI Reporting, Data Visualization and functional requirements gathering for large scale projects.Proof of concept design and presenting solutions to key stakeholders and project sponsors.Installing, configuring, training and mentoring business users on the Spotfire self-service analytics suite.