At Yelken, I built and maintained a multi-role educational management platform using NestJS, TypeScript, Next.js, PostgreSQL, and Redis. It supports school and classroom management, planning, assignments, exams, attendance, student progress tracking, and parent reporting.
I designed RESTful APIs and relational database models for the platform, along with role-based authorization and refresh-token sessions. I also deployed and operated it in production using Docker and Nginx.
At Luki, I built microservice-based systems for mobile and web platforms, including a distributed wallet and in-app economy using PostgreSQL, Redis, and MongoDB. I also developed RabbitMQ event-driven workflows and real-time communication features with WebSockets.
At IBTech, I developed backend services using C# and Java and worked with Oracle databases. During my Internet of Things internship at Dokuz Eylul University, I created a Python prediction model for operating heavy-duty machines based on experiments with MPU6050 data.
