Experience

Hellenic Ministry of Digital Governance

• Greece
• Government Administration
• 1 - 100 Employee

• Product Data Manager

  • Apr 2023 - Present

  Third party contracts. Predictive ID linking project , ML implementation, BI Architecture in one slick API Third party contracts. Predictive ID linking project , ML implementation, BI Architecture in one slick API



Yolo Group

• Estonia
• IT Services and IT Consulting
• 400 - 500 Employee

• • Jun 2022 - Mar 2023

  Complete B2B solution architecture on product, commercial,operational and financial C level.

• • Feb 2022 - Jun 2022

  Implementing Real Time Big Data Analytics and Innovating in Data visualization. Making data work for both business and product with specialized data project management and pipeline architecture for product optimization. Taking commercial benchmarking to the next level.Revenue maximization and cost control.Knowledge is power.



Pragmatic Play

• Gibraltar
• Software Development
• 700 & Above Employee

• Senior BI Reporting Analyst

  • Aug 2020 - Feb 2022

  Senior Analyst working with C-Level engaging crucial big data projects and architectural optimization. Bridging business and product. Best experience in my professional life. Senior Analyst working with C-Level engaging crucial big data projects and architectural optimization. Bridging business and product. Best experience in my professional life.



William Hill International

• Malta
• Gambling Facilities and Casinos
• 100 - 200 Employee

• Snr BI Developer

  • Nov 2019 - Jul 2020

  Senior BI Analytics Developer My role includes moving existing dashboards and reports from Tableau and a standard Enterprize Data Warehouse to a Snowflake Cloud Data Platform and Power BI The architecture of Reporting Schema for Big Data Cloud Performance Product Management of the project through Agile and Discipline Methods including Scrum, Kanban, and Sprint Coding from TSQL to SnowSQL, High-Level DAX Visualizations, Python Scripts Optimizing Performance and Visibility KPI Definition in i-gaming and sports betting industry Bridging the gap between business and technology with spherical expertise built with years of experience within the i-gaming industry and adapted management techniques from the Hospitality and Shipping Industries Driven by Proven deliverables, budgeting, gap/risk analysis, product ownership, clarity, and refined project appraisal Show less



Digital Outsource Services (Pty) Ltd

• BI Developer / Analyst

  • Mar 2013 - Oct 2019

  Retention and acquisition specialist in the i-gaming and sports betting industry Obtaining expertise within the industry in the fields of: Customer Service CRM Management and Development VIP and High-Value Customers Account Management Business Intelligence Planning, Development and Analysis Retention and acquisition specialist in the i-gaming and sports betting industry Obtaining expertise within the industry in the fields of: Customer Service CRM Management and Development VIP and High-Value Customers Account Management Business Intelligence Planning, Development and Analysis



Higher Ground Consulting Group

• United States
• Professional Training and Coaching
• 1 - 100 Employee

• Senior Quality Assurance Auditor

  • Feb 2005 - Aug 2012

  Higher Ground client portfolio consists of hotel operators (management companies) as well as top end, luxury boutique hotels, some of which are members of prestigious international affiliations such as Small Luxury Hotels of the World, Leading Hotels of the World and Relais & Chateaux. Dimitris has successfully performed inspections for our firm’s client hotels in Santorini and Mykonos Islands, Greece. More particularly, he was responsible to: • Prepare the operational & quality check lists for back of the house and guest contact departments; • Inspect the properties to assess their degree of compliance to the operating & quality standards set out by the owner/manager or the hotel operator; • Prepare all appropriate reports with the findings of the inspections and present them to the hotel owners or the hotel operators. Show less



Fishbliss

• France
• Retail

• Professional Angler

  • Oct 2004 - Aug 2009

  Writing fishing and tourism articles, promoting brands, chartered guiding and hosting to VIP guests Writing fishing and tourism articles, promoting brands, chartered guiding and hosting to VIP guests



Athens 2004 Olympic and Paralympic Games Organising Committee

• Events Services

• Accommodation Operations Manager Olympic and Paralympics Villages

  • Jan 2003 - Jan 2005

  Rooms Division Management and customer service for approximately 19000 athletes, 30000 technical staff and 10000 journalists. A grand total of approximately 60000 beds. 8300 employees under my management Rooms Division Management and customer service for approximately 19000 athletes, 30000 technical staff and 10000 journalists. A grand total of approximately 60000 beds. 8300 employees under my management



Genoa Maritime SA

• Greece
• Maritime Transportation
• 1 - 100 Employee

• Operations Manager

  • Jan 1997 - Dec 2002

  Head of hospitality and accommodations operations of all cruise ships under the management of the company Head of hospitality and accommodations operations of all cruise ships under the management of the company



Hellenic Army

• Government Administration
• 700 & Above Employee

• Sgt.

  • Mar 1995 - Sep 1996

  Airborne Ranger, Rigger Airborne Ranger, Rigger



Athens Metropolitan Hotel

• Trainee

  • May 1990 - Sep 1992

  All Hotel Positions All Hotel Positions