Koray Koksal

• B2B Web Application: Achieved a positive increase in customer satisfaction by using React Redux Toolkit, MUI, Node.js, Firebase, and MongoDB.

• Employee Performance Tracking Application: Developed using React Redux Toolkit, MUI, Node.js, Firebase, and MongoDB.

• AI-Supported Design Application (Bonna Touch): Launched at the Ambiente porcelain fair. Used React Redux Toolkit, MUI, Styled-Components, Node.js, and Firebase.

• Feedback Submission Application: Implemented with Next.js, Tailwind CSS, Node.js, and Firebase, featuring SMS and email notifications.

• R&D and Process Data Web Application: Mobile-accessible, developed using React Redux Toolkit, MUI, Node.js, and MongoDB, with ERP system integration.

• Product Design Web Application: Enabled customers to check designs, create catalogs, and receive offers.

• CI/CD Pipeline Setup: Automated application deployment processes using AWS and Docker. Set up continuous integration and delivery (CI/CD) pipelines with Jenkins and GitHub Actions, enhancing the speed and reliability of the software development lifecycle.

• Infrastructure as Code (IaC): Managed infrastructure using Terraform, version-controlling and automating server and application configurations, minimizing manual interventions.

• Monitoring and Log Management: Implemented system and application monitoring using AWS CloudWatch and Prometheus/Grafana, ensuring seamless operations with alerts and log analysis.

• Containerization: Deployed applications in Docker containers and set up automatic scaling via AWS ECS to optimize performance.

Tools & Technologies:

• Languages & Frameworks: React, Redux Toolkit, Node.js, Next.js, C#, Material UI, Styled Components, Tailwind CSS, SASS.

• CI/CD & Automation: Jenkins, GitHub Actions, AWS ECS, Docker, Cypress.

• Cloud & Infrastructure: AWS, Terraform, Prometheus, Grafana, CloudWatch.

• Databases: SQL (MSSQL, PostgreSQL), NoSQL (MongoDB, Firebase).

• Version Control & Collaboration: GitHub, Docker, Swagger.

• Manufacturing Execution System: Achieved a 50% performance increase using C# and InfluxDB.

• Data Visualization with Grafana: Visualized and reported key performance indicators such as cycle times, availability, quality, and performance.

• Embedded Systems Application: Developed using C# for industrial machines, integrated with ERP via DevExpress and InfluxDB.

Tools & Technologies:

• Languages & Frameworks: React, Redux Toolkit, Node.js, C#, Bootstrap, DevExpress.

• CI/CD & Automation: Jenkins, GitHub Actions, AWS ECS, Docker, Cypress.

• Cloud & Infrastructure: AWS, Terraform, Prometheus, Grafana, CloudWatch.

• Databases: SQL (MSSQL, PostgreSQL), InfluxDB.

• Version Control & Collaboration: GitHub, Docker, Swagger.