Onur Özgültekin

. Develop and maintain full stack web applications using .NET technologies and modern web development practices.

• · Build backend services, REST APIs, business logic layers, and database-driven application features.

• · Develop and manage integrations with external systems, including recruiter APIs and WhatsApp- based workflows. . Work on chatbot flows, webhook routing, document handling, image handling, CV upload, and candidate application processes.

• · Implement authentication handling, token caching, retry logic, request/response mapping, and service-level debugging.

• · Use Redis for caching and improving repeated authentication and integration workflows.

• · Deploy and manage applications on Linux-based environments using Docker, Nginx, and reverse proxy configurations.

• · Work with Git, CI/CD processes, server configuration, environment variables, and production- oriented troubleshooting.

• · Worked on web application development using object-oriented programming principles.

• · Supported backend and frontend development tasks with .NET, JavaScript, HTML, CSS, and database technologies.

• · Developed and maintained application features, forms, data operations, and user interface components.

• · Improved technical foundation in software architecture, debugging, database operations, and application maintenance.

• · Completed an 800-hour İŞKUR-supported Web and Mobile Software Development training program.

• · Studied object-oriented programming, ASP.NET, web development fundamentals, database operations, and frontend technologies.

• · Built a strong foundation in software development, application structure, and programming logic.