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Yahya BicerYB

Yahya Bicer

Software Tester | Embedded Software Developer

€500/day
Essen, DE
3-7 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Yahya

I support companies in the quality assurance, development, and digitalization of technical systems, from test planning through implementation to data analysis and IoT connectivity, as well as the development of Tableau dashboards, VBA, Excel, and Python programming.

Areas of Expertise:
  • Model-Based Software Development / Testing (Simulink, MATLAB, Polarion, Jira)
  • Test Automation with Python & Simulink Test
  • Software Development (Frontend / Backend Development)
  • Embedded SW Development (C/C++)
  • IoT Systems
  • Python Development
  • Dashboards & Data Analysis (Tableau, KPI Reports)
  • Excel, VBA
  • German

    Native or bilingual

  • English

    Conversational

  • Turkish

    Native or bilingual

  • Spanish

    Basic

Can work on-site
Essen (up to 30km)

Experience

  • SEEPEX GmbH
    Software System Developer
    MECHANICAL ENGINEERING
    August 2023 - August 2025 (2 years)
    Bottrop, Germany
    • Software Development
    • Frontend Development (Angular)
    • Backend Development (NestJs)
    • IoT
    • Angular / Typescript
    • Testing
    • Development of test software for IoT hardware, including automated checks for sensors, short circuits, and cable breaks etc.
    • Execution of manual and automated hardware tests
    • Modbus
    Angular Typescript IoT (Internet of Things) NestJs Modbus
  • Bertrandt AG
    Project Engineer
    DIGITAL AND IT
    August 2018 - August 2023 (5 years)
    Köln, Germany
    • Testing of model-based software by developing test scripts in Python, Simulink, and dSpace
    • Creation of test specifications, test cases, and test protocols (Polarion)
    • Creation of module tests
    • Development of test procedures, analysis of test results, and documentation of test results - Specification of software / Requirements Engineering
    • Execution of Model in the Loop tests with Simulink Test
    Python Matlab/Simulink Polarion ISTQB Requirements Engineering

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Education

  • Electrical Engineering and Information Technology
    Ruhr University Bochum
    Elektrotechnik und Informationstechnik

Certifications

  • ISTQB Certified Tester
    German Testing Board
    2018
    Software Testing

Skill set

Categories