Seyma Orhan

Foreign Technical Purchasing Engineer @ Sigma Elektrik

About

In 2022, I graduated from Bolu Abant Izzet Baysal University with a Bachelor's in Electrical-Electronic Engineering. In 2018, during my undergraduate education, I studied Electrical Engineering at Coimbra Institute of Engineering (ISEC) for 6 months in Coimbra, Portugal with Erasmus Study Mobility and completed the program with success. In my senior class, I chose Communication field and had lessons about this field. My graduation project is Mobile Robot Navigation System with RFID and Ultrasonic Sensors and I did the project with Arduino. I was an intern at TÜBİTAK-UME in 2019 for a month. I joined to Kibble Balance Experiment that was done in the Electrodynamics Laboratory. I did a program for a resistor that was used for the experiment. It measured the temperature of the resistor every second and reported times and data with variation, average, and standard variation. It was a very instructive time for me and I enjoyed working in a laboratory and a professional team. In 2021, I was an intern at Abramak Information Technologies. I learned Python programming language with doing many projects.

Country

Türkiye

City

Maltepe

Industry

Information Technology & Services

Skill

Visual Studio, Sensörler, C++, OOP (Nesne Yönelimli Programlama), Sinyal İşleme, Radyo Frekans Kimlik Tanılama (RFID), Robotics, Ar-Ge, Communication Types, Microprocessors, RF Communication, C#, Proteus, Docklight, Laboratory Capabilites, Multimeter, Oscilloscope, Arduino, I2C, Simulation

Experience

Foreign Technical Purchasing & R&D Engineer

Sigma Elektrik

2025-7 - Present · 1 yr 3 mos

İstanbul, Türkiye

• Conducting technical meetings with foreign suppliers • Following up on all preparation stages of products to be imported • Reporting problems with supplied products to suppliers and following up on the resolution processes • Preparing and delivering technical information requested by suppliers • Continuing R&D works

Electrical R&D Engineer

Sigma Elektrik

2024-2 - 2025-7 · 1 yr 6 mos

İstanbul, Türkiye

• Examine the performance of incoming sample products, primarily from electronics and communications fields, and conduct compliance tests against the applicable standards. • Conducted R&D and tests for Turkey’s first Current-Voltage Protection Relay, SAVR-80T. • Conducted R&D and tests for Turkey’s first 1500 kV MCCB series in Solar Energy Protection Series SOLİGMA. • Conducts technical meetings with international suppliers regarding imported products and incoming samples. • Conduct R&D works to improve existing products and identify and resolve problems with products. • Ensure the continuity of products quality and compliance with applicable standards.

Volunteer Science Exhibition Instructor

Bilim Üsküdar

2023-10 - 2023-12 · 3 mos

İstanbul, Türkiye

Intern

ABRAMAK Bilgi Teknolojileri

2021-12 - 2021-12 · 1 mo

İstanbul, Türkiye

• Built a circuit diagram for “The Speaker Project” that uses in the company’s products. • Learned Python software language with programming many projects. • Learned Linux at the beginner level.

R&D Intern

TÜBİTAK UME

2019-8 - 2019-9 · 2 mos

Gebze, Kocaeli, Türkiye

• Joined the Kibble Balance Experiment team in the Electrodynamics Laboratory. • Programmed “Communication with Resistance Bath” project in Labview for national project Kibble Balance Experiment. • I conducted communication with laboratory and experimental equipment using RS232 and GPIB interfaces.