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persiaindex/README.md

Hi, I'm Hossein Khedri 👋

Software Developer based in Aachen, Germany, focused on Computer Vision, Machine Learning, image processing, sensor-related software, C# / C++, Python, electronics, and industrial automation.

I have around 5 years of professional software development experience in Germany, including work on a vision-based PCB inspection system where image data was processed and analyzed to detect visual features, deviations, and production-related defects.

My strength is the combination of software development, machine learning, computer vision, and practical engineering understanding: image processing, electronics, PCBs, production processes, debugging, testing, and technical problem solving.

Professional Focus

  • Computer Vision and image processing for industrial inspection systems
  • Machine Learning for visual analysis, classification, and defect detection
  • Image and sensor data analysis for quality control
  • C# and Python software development
  • C/C++ fundamentals with current focus on performance-oriented, sensor-related software
  • OpenCV, PyTorch, TensorFlow, and Keras for AI-assisted visual analysis
  • Object-oriented programming and multi-layer software systems
  • Electronics, PCBs, SMD/THT, microcontrollers, robotics, and industrial automation
  • Technical debugging, reproducible testing, and documentation

Relevant Technologies

Languages:
C#, Python, C/C++, JavaScript, PHP, SQL

Computer Vision & Machine Learning:
OpenCV, PyTorch, TensorFlow, Keras, image processing, pattern recognition, classification, defect detection, AI-assisted inspection

Industrial / Engineering:
PCB inspection, electronics, SMD/THT, optical inspection systems, sensor-related data processing, production quality control

Software Development:
Object-oriented programming, Git, GitHub, REST APIs, multi-layer applications, structured code maintenance

Currently improving:
C++, C#, NVIDIA CUDA fundamentals, optical metrology concepts, sensor data processing, and performance-oriented image processing

Selected Experience

Software Developer – Vision-Based PCB Inspection System

Eurocircuits Aachen GmbH

  • Developed and improved software components for a camera-based PCB inspection system.
  • Worked on image processing and Computer Vision functions for detecting visual features and production defects.
  • Used Python, OpenCV, PyTorch, C#, and Git/GitHub.
  • Applied machine learning and image-analysis concepts to improve visual inspection workflows.
  • Connected software logic with practical electronics and PCB production knowledge.
  • Analyzed detection errors and tested reproducible cases to improve software quality.

Software Developer – Web and Internal Tools

api Computerhandels GmbH

  • Developed and maintained web-based applications and internal business tools.
  • Worked with frontend, backend, and database components.
  • Used JavaScript, HTML, CSS, PHP, MySQL, and structured software workflows.

Electronics and Technical Background

  • Practical experience with electronic systems, PCBs, SMD work, microcontrollers, motors, robotics, and troubleshooting.
  • Strong interest in industrial automation, optical inspection, sensor software, and real-world engineering applications.

Education

  • Bachelor’s degree in Computer Software Technology — Azad University Mahshahr, Iran
    German translation and equivalence/evaluation available.

  • Master’s studies in Computer Science / Artificial Intelligence — Azad University Dezful, Iran
    Coursework completed successfully.

Machine Learning & Certificates

  • Kaggle Learn Certificate: Intermediate Machine Learning
  • Practical experience with TensorFlow, Keras, PyTorch, OpenCV, and Python
  • Experience with ML workflows for classification, feature analysis, model training, and visual data processing
  • Interest in applying AI components to optical inspection, sensor data analysis, and industrial quality control

Current Learning Direction

I am currently deepening my knowledge in:

  • C++ for performance-oriented software components
  • C# for industrial and multi-layer applications
  • Image and sensor data processing
  • TensorFlow, Keras, PyTorch, and OpenCV for Computer Vision
  • NVIDIA CUDA fundamentals
  • Optical metrology and inspection systems
  • AI-assisted Computer Vision for industrial quality control

Project Ideas / Portfolio Direction

I am building and improving projects around:

  • Industrial image-processing demos with OpenCV
  • PCB or surface-defect detection examples
  • TensorFlow / Keras image-classification examples
  • C# desktop tools for image analysis
  • Python-based Computer Vision pipelines
  • Sensor-data processing and visualization
  • CUDA learning examples for image-processing acceleration

Languages

  • Persian: Native
  • German: Professional working proficiency, B2+ / C1 in preparation
  • English: Professional working proficiency

Contact

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