Hello!
I’m Evan Alexopoulos
Data know-how professional
The data know-how company
Datahow, the data know-how company, is the sole proprietorship business I started in 2015. My goal is to have a new exciting story to tell after every project I undertake. To conceive creative solutions for your technical challenges. To inspire and enthuse people around me. That is how I want to contribute to a world built on mutual trust.
Datahow, the data know-how company, is the sole proprietorship business I started in 2015. My goal is to have a new exciting story to tell after every project I undertake. To conceive creative solutions for your technical challenges. To inspire and enthuse people around me. That is how I want to contribute to a world built on mutual trust.
I have a solid educational foundation in information management, more than 16 years of experience in all aspects of Business Intelligence and I am an attentive listener. That’s why I can effortlessly explain complex technology in the language of my customers. The Business Intelligence solutions that I stand for are specific enough to solve a customer problem, but also broad enough to be supported by the various stakeholders within the organization.
I am a passionate Scrum Master and a committed Product Owner who can inspire a team to create outstanding solutions by leading by example. I constantly examine the possibilities of new developments such as Agile Software Development, NoSQL, Big Data, Data Lakes, Blockchain, IoT, LDW and Anchor Modeling. I expand my knowledge by reading books and by following courses and knowledge events. I regularly share new insights with my peers in knowledge sessions, presentations, or just in an informal setting with a good cup of coffee.
My Services
Agile Software Development Coach
Creating a team just as when we were kids. Discovering and continuously improving. Solving impediments in order to reduce idle time. Maximizing the delivered value and, if needed, scaling up in order to deliver more value with more teams.
Certified Professional Scrum Master II
Certified Professional Scrum Product Owner I
Certified Scaled Professional Scrum
Certified SAFe Advanced Scrum Master
Data Warehousing
I can advise and guide you through the implementation of your data warehouse. With or without Hadoop, virtual, stored in an appliance or even the cloud. Different models can be implemented such as Data Vault, Inmon, Kimball, source oriented or hybrid.
Certified Data Vault Data Modeler
Search engines
Information in text, oftentimes present in internal documents, enriches the information that can be found in your data warehouse. Search engines and the accompanying knowledge models, help in finding and using this information.
Predictive analytics
IBM SPSS cloud services to jump-start your analytics initiatives and keep the costs down.
Data integration
Integrate and validate data from disparate sources to obtain valuable information. With the Informatica platform and Powercenter as a central component, you can implement different architectures.
Master Data Management
Identify entities that play a central role in your data and use them as interlingua within your organisation, to semantically relate your data stores.
Reporting
A variety of reporting tools can be used to visualise your data. I am experienced in the use of Cognos and Business Objects and I have working knowledge of Tableau and Microstrategy.
My datahow Projects
My References
“Evan delivered reliable solutions and always surprised us by his thorough analysis of problems and his broad view on the domain.”
“Evan is a very pleasant collegue to work with. He has very good knowledge of data warehousing and is willing to share that knowledge. He works on any assignment with an open view, involving business and technical people to come to the best solution within time.”