Konstantinos Katsigiannis

Experience

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  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.

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  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.

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  Teemwork.ai

  Jan 2021 - Jan 2021

  Transcriptionist

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

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  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.

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  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