Totally 8 years of engineering experience in Test & Commissioning, Railway electrification and R&D. Since 2016, I have been working in the electrification discipline of rail transportation systems. I have 6 years of rail system experience. In the first 6 years of my professional life, I worked as an electrical systems engineer.  Throughout my business life, I took an active role in the maintenance, assembly, testing and commissioning stages of rail transportation electrification systems. In addition to field experience, I also worked in the fields of research and development. I carried out line modeling using DC and MV simulation programs specific to the rail system. I also gained experience in different disciplines by managing the project of Escalator revision, User Interface design of Energy Tariff Management, Genetic Algorithm coding and machine learning program of escalators. I have completed my master's degree in the field of rail systems in order to contribute to the development of engineering.