Ismet Seyhan

Designed and implemented LLM-powered IT solutions for battery development processes. - Built a RAG + MCDM-based decision support system as part of a master’s thesis project (graded 1.3 in the German grading system), automating extraction of 100+ technical parameters and reducing analysis time by over 50%; results were reported and discussed in weekly project meetings - Automated repetitive tasks using 5+ AI agents (e.g., Text-to-SQL, Text-to-Analysis, Agentic RAG). + MCP Implementation

-Developed and consulted on 2 full-stack applications throughout the complete development cycle (digi- tal.medtip.de, lms.medtip.de). - Designedandleddevelopmentofacustomcandidatetrackingsystem(digital.medtip.de)witha5-person team; served as product owner and supported both software and business processes. - Customized and deployed an open-source LMS (lms.medtip.de) for company-specific needs. Tech Stack: MySQL, PostgreSQL, Plesk, Java Spring, React, MFE, Docker, Coolify

- Helped build core infrastructure and development standards at an early-stage startup. - Developed and released the MVP iOS app using Flutter. - Implemented backend features with C# and Entity Framework; fixed bugs. - Built pilot prototypes and collaborated directly with CTO and product owner. - Helped develop the prototype into the final product (capo.build). Tech Stack: Flutter (Dart), C#, Entity Framework, PostgreSQL, Git, Docker, Linux Server Management

Worked on frontend and CMS-based web projects (Shopify, JTL, WordPress) using HTML, CSS, JS, and PHP.

-Developed CRM modules in core banking systems using Java Spring and Oracle PL/SQL. - Integrated SOAP/REST APIs and worked on customer management features in a 9-person Agile Scrum team; managed deployments using Bamboo and JIRA. Tech Stack: Java, Spring Boot, Oracle PL/SQL, SOAP, REST, Bamboo, JIRA

Developed custom CMS using React (Next.js) and .NET Core; built data migration pipelines with Python. Tech Stack: .NET Core, React, Next.js, MSSQL, Python