Crafting stories that unite aesthetics and functionality.
My name is Haris Chatzianastasiou. I'm a full-stack developer based in Thessaloniki, Greece.
I believe that every project should tell a unique story. An experience that resonates with users, all while serving its functional purpose effectively and reliably.
I believe that every project should tell a unique story. An experience that resonates with users, all while serving its functional purpose effectively and reliably.
Education Journey
Master of Science in Artificial Intelligence
European University of Cyprus, 2024 – Ongoing
Currently pursuing advanced studies in AI and machine learning technologies.
European University of Cyprus, 2024 – Ongoing
Currently pursuing advanced studies in AI and machine learning technologies.
Bachelor of Science in Computer Science and Biomedical Informatics
University of Thessaly, 2017-2022
Comprehensive foundation in computer science with specialized focus on biomedical applications and informatics.
University of Thessaly, 2017-2022
Comprehensive foundation in computer science with specialized focus on biomedical applications and informatics.
Professional Experience
Software Engineer
Netcompany-Intrasoft, April 2024 – Current
Thessaloniki, Greece
• Maintained Greece's National Justice Information System (OSDDY-PP) using
• Participated in the migration of Greek courts into OSDDY-PP using
• Developed an electronic legal document filing system using
• Established
Netcompany-Intrasoft, April 2024 – Current
Thessaloniki, Greece
• Maintained Greece's National Justice Information System (OSDDY-PP) using
Java EE/Oracle ADF, implementing the historic 2024 judicial reform.• Participated in the migration of Greek courts into OSDDY-PP using
PL/SQL, providing technical leadership, and achieving 92% reduction in processing time (60min to 5min) with an automated migration toolkit.• Developed an electronic legal document filing system using
PL/SQL, designing services for judicial documents.• Established
Oracle BI reporting system using SQL/Oracle BI for automated generation of judicial documents.
Software Engineer Consultant
Ernst & Young (EY), August 2022 – April 2024
Thessaloniki, Greece
• Designed end-to-end claims payment system for a major UK financial institution's income protection product using
• Managed core non-life insurance system for a global reinsurer using
• Collaborated within a team distributed across five countries (UK, Greece, Scotland, Serbia, India), ensuring robust delivery through effective stakeholder communication and agile methodology.
Ernst & Young (EY), August 2022 – April 2024
Thessaloniki, Greece
• Designed end-to-end claims payment system for a major UK financial institution's income protection product using
PL/SQL, collaborating with Product Owner, and developing a comprehensive Oracle PL/SQL batch processing suite.• Managed core non-life insurance system for a global reinsurer using
PL/SQL.• Collaborated within a team distributed across five countries (UK, Greece, Scotland, Serbia, India), ensuring robust delivery through effective stakeholder communication and agile methodology.