DK

Daria Ksenofontova

Available to hire

About

  • 11 years' experience
  • Joined January 2026

Languages

  • EnglishFluent
  • RussianFluent
  • Spanish; CastilianFluent

Industry experience

  • Media & Entertainment
  • Software & Internet
  • Education
  • Professional Services

More experts in Barcelona, Spain

Work experience· 4 roles

LLM Quality & Alignment Specialist · Freelance / ConsultingJan 2024 – Present · 2 yrs 11 mos

Assess AI-generated Russian content for linguistic correctness, cultural appropriateness, and stylistic consistency. Identify recurring quality issues and provide structured feedback to support iterative model improvements on user-facing AI platforms.

AI TrainerJan 2024 – Present · 2 yrs 11 mos

AI trainer for language models; design and review data sets; create and revise guidelines for model responses; evaluate performance.

Audio Visual Translator · Independent / FreelanceJan 2015 – Present · 11 yrs 11 mos

Translate and subtitle feature films, TV series, and documentaries for international film festivals and streaming platforms. Maintain narrative voice and emotional tone across languages to support immersive audience experiences.

Audio Visual TranslatorJan 2015 – Present · 11 yrs 11 mos

Education

Master in Arts and Cultural Management · Universitat Internacional de Catalunya (UIC)2017 – 2018
Certificate in English Phonetics · University College London (UCL)2012 – 2026
Specialist in Linguistics and Translation · Moscow State Linguistic University (MSLU)2010 – 2015
Master in Arts and Cultural Management · Universitat Internacional de Catalunya (UIC)2017 – 2018

Certifications and awards

English Phonetics Certificate2012 – 2026
Audio Visual Translator2015 – 2026
LLM Quality & Alignment Specialist2024 – 2026

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