Ognyan Tilkiyan

Development of insurance software for Argenta (Belgium), focused on life insurance.
Involved in projects related to life insurance policy management, premium calculations, claim payouts, and processing of customer and actuarial data.
The role also included integration with existing systems, compliance with regulatory requirements, and adapting to the specific needs of the Belgian insurance market.

• Developed SQL migration scripts to transfer customer data from Raiffeisen Bank to United Bulgarian Bank (UBB)
• Optimized SQL transactions and scripts for better performance, data consistency, and reliability during the migration

• Led the architecture and development of an end-to-end intelligent system utilizing Computer Vision and Artificial Intelligence for a large-scale retail chain.
• Backend Development: Implemented in Java using Spring Boot, following Clean Architecture principles and Domain-Driven Design (DDD) to ensure scalability, modularity, and maintainability.
• Computer Vision: Developed core functionalities in Python and C++, leveraging YOLO (You Only Look Once) for object detection and model training.
• System Integration: Seamless communication between services achieved using RabbitMQ as the message broker, enabling asynchronous data exchange between components.

• Developed an internal Intranet Inventory Management System using Java Spring Boot microservices, Thymeleaf, , RabbitMQ, and MySQL. Designed and implemented a custom C# Active Directory Connector for real-time user sync and access control. Enabled secure, event-driven communication and modular service architecture.
• Administration of Windows server 2003, Windows server 2008 R2, Windows server 2019
• Building and maintaining Domain Controllers, Active Directory, DHCP server, File servers
• Virtualization
• Replications
• Creating and implementing disaster plan
• Creating new network infrastructure
• Administrating of web based systems.

• Investigated and assessed property damage claims, ensuring accurate documentation and fair evaluation.
• Worked directly with clients to validate incidents, calculate compensation, and process claims according to insurance policies.
• Managed on-site inspections, prepared expert reports, and participated in the settlement of complex cases.

Development of insurance software for property insurance companies in France and Belgium:

• Thelem Assurances (France) – specializing in property insurance
• FIDEA (Belgium) – also focused on property insurance

Responsible for designing, developing, and maintaining features related to policy management, claims processing, payments, and customer data, in accordance with local regulations and the specific business logic of each market.

• Optimized performance through testing and tuning of applications.
• Designed updates to existing software to meet changing customer demands.
• Mentored junior developers, promoting a culture of continuous learning and knowledge sharing within the team.
• Developed clear specifications for project plans using customer requirements.

• Java SE, Swing, JDBC, SQL, Maven and NetBeans
• Designing and implementing Java-based desktop applications for real-time database querying, schema browsing, and data manipulation.
• Developing custom GUI components using Swing and maintaining usability standards for a native Windows experience.
• Writing and optimizing SQL queries, stored procedures, and integrating them into the application logic using JDBC.
• Ensuring multi-database support by creating abstraction layers and configuration utilities for JDBC drivers and connection pooling.
• Implementing features such as:
  SQL editors with syntax highlighting and execution capabilities.
• Import/export tools for CSV, XML, or Excel data interchange.
  Data visualization modules (e.g., charts, ER diagrams, query result tables).