- Developed MobilNabiz for AsistBT, a polling software designed specifically for municipalities, managing its comprehensive build. Created a PostgreSQL Data Warehouse (DWH) for efficient data handling and analytics. Implemented Identity in .NET for robust user authentication and management, enhancing security. Integrated Kafka and RabbitMQ for effective queue management, supporting reliable data processing and system communication. Used .NET for the development of the website and web panel… Show more - Developed MobilNabiz for AsistBT, a polling software designed specifically for municipalities, managing its comprehensive build. Created a PostgreSQL Data Warehouse (DWH) for efficient data handling and analytics. Implemented Identity in .NET for robust user authentication and management, enhancing security. Integrated Kafka and RabbitMQ for effective queue management, supporting reliable data processing and system communication. Used .NET for the development of the website and web panel, offering an intuitive user interface and streamlined administrative operations. Deployed the solution with Docker, facilitating consistent and efficient application delivery. MobilNabiz now serves over 50 customers, providing versatile deployment options, including cloud-based and on-premise solutions, to meet various municipal requirements.- Led the integration of Tatlıbak's existing POS software, originally developed in PHP, with the Hugin FPU, whose API is based on .NET, presenting a unique challenge in cross-technology compatibility. Successfully migrated the POS and ERP system from a VPS to a highly scalable AWS environment, utilizing Autoscaling Groups and Elastic Load Balancing (ELB) to ensure high availability and performance. Transitioned the database to Amazon RDS for enhanced management and scalability, while also moving file storage to Amazon S3 for secure and scalable cloud storage. Employed Terraform for infrastructure as code (IaC), enabling efficient deployment and management of cloud resources. Actively maintained the software, implementing new features and enhancements as per customer requests, significantly improving the operational efficiency of Tatlıbak's 200+ branches. Show less

- Enhanced edunette.com, integrating .NET, SignalR for real-time communication, and React for a dynamic user interface, supporting an interactive learning experience for 1000+ students and 100+ teachers. This combination enabled live updates and interactive sessions, significantly enriching user engagement and satisfaction.- Developed nettutar.com, a pre-accounting software for Asaff Yapı, using Spring Boot for the backend to ensure robust operations, Next.js for a responsive frontend… Show more - Enhanced edunette.com, integrating .NET, SignalR for real-time communication, and React for a dynamic user interface, supporting an interactive learning experience for 1000+ students and 100+ teachers. This combination enabled live updates and interactive sessions, significantly enriching user engagement and satisfaction.- Developed nettutar.com, a pre-accounting software for Asaff Yapı, using Spring Boot for the backend to ensure robust operations, Next.js for a responsive frontend, and MySQL for reliable data storage. Integrated MUI for a modern, user-friendly interface, enhancing usability and streamlining financial processes.Architected and deployed evimkolay.com, a cutting-edge booking platform, employing a microservices architecture with Spring Boot for backend scalability. Implemented Next.js with Mantine UI for a sleek, intuitive user interface. Enhanced security with OTP authentication and streamlined deployment processes using Docker, successfully managing 20+ host listings and optimizing user experience. Show less