Konstantinos Katsigiannis

Konstantinos Katsigiannis

UI Design Tester

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location of Konstantinos KatsigiannisMarousi, Attiki, Greece

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  • Timeline

  • About me

    Electrical and Computer Engineering Student at National Technical University of Athens

  • Education

    • 3rd Lyceum of Amaroussio

      -
      High School Diploma
    • National Technical University of Athens

      -
      Master of Engineering - MEng Electrical and Computer Engineering
  • Experience

    • UsabilityHub

      Jan 2016 - Jan 2021
      UI Design Tester

      Comparing different UI Designs and giving feedback for each one.Testing UI Designs and providing feedback on their ease of use and intuitiveness, as well as giving suggestions.

    • Prolific

      Jan 2016 - now
      Research Participant

      Participation in research and data collection conducted by various universities or researchers on various topics.Answering surveys and questionnaires for academic studies, market research, behavioral research and user research.

    • Teemwork.ai

      Jan 2021 - Jan 2021
      Transcriptionist

      Transcription services of the highest standard, timestamping and transcribing multiple speakers in audio and video files.

    • UTest

      Jan 2021 - now
      Website and App Tester

      Bug testing and beta testing for applications or websites before their release or in production and reporting issues.Functional, usability and accessibility testing for applications, websites, UIs or services by lots of different companies.

    • Cerence Inc.

      Jan 2023 - now
      Natural Language Processing (NLP) for Voice Assistants

      Working alongside Speech Experts to implement and fix natural language generation (NLG) templates and test cases to correctly generate Greek language prompts for voice assistants for some of the top brands in the automotive industry. This includes fixing templates to interact correctly with each other, to generate Greek with correct translations, grammar and syntax, including implementations for gender, number and grammatical cases.Creating test sets used for natural language understanding (NLU), used for training NLP models for voice assistants.Translation, transcription and recording of voice assistant prompts. Λιγότερα

  • Licenses & Certifications

    • Certificate of Proficiency in English

      Cambridge Assessment English
    • Microsoft Certified: Azure AI Fundamentals

      Microsoft
      Jan 2023
      View certificate certificate