Experience

Novibet

• Malta
• Entertainment Providers
• 400 - 500 Employee

• Lead Data Engineer

  • Oct 2023 - Present

  Athens Metropolitan Area



Kaizen Gaming

• Greece
• Entertainment Providers
• 700 & Above Employee

• Big Data Engineer

  • Jul 2020 - Oct 2023

  Athens, Attiki, Greece - Design, implement and optimise data ETL/ELT and streaming pipelines from multiple data sources (APIs, Kafka, Azure DWH, BigQuery, DBs, files) into various data sinks (Data Lake, Kafka, DBs) for machine learning applications, reporting and BI tools - Led the design, migration and optimisation of MS SSIS pipelines from DWH into Data Lake using Azure Databricks and Spark - Collaborate and support ML engineers, BI analysts and product teams to tackle data and optimisation challenges

• Backend Software Engineer

  • Oct 2019 - Jun 2020

  Athens, Greece Development of machine learning applications regarding withdrawals authorisation, anomaly detection, anti money laundering and recommendations, to support different company divisions.



Hellenic Army

• Greece
• Armed Forces
• 500 - 600 Employee

• Millitary Service

  • Feb 2019 - Oct 2019



Incelligent

• Greece
• Telecommunications
• 1 - 100 Employee

• Software / Machine Learning Engineer

  • Mar 2016 - Jan 2019

  Kalithea, Greece - Led the full software development lifecycle for the machine learning component of the company's Analytics Platform, including requirement gathering, design, development, testing, and deployment - Development, data extraction, transformation, feature selection, model training of a Risk Analytics project for the Moroccan Customs, an Automated Classification System for customer complaints and a Sequence Forecasting System for Telco traffic prediction



National Center for Scientific Research "Demokritos"

• Greece
• Higher Education
• 1 - 100 Employee

• Student Internship

  • Sep 2015 - Dec 2015

  Aghia Paraskevi, Greece Developed a machine learning application using Computer Vision to identify several facial and body characteristics