For an undisclosed Big Tech client, I provided data-related services including research, data curation, and evaluation. I supported localization workflows with Russian language expertise and helped ensure linguistic accuracy and cultural relevance.
I analyzed web sources to resolve factual discrepancies, contributed to the accuracy and expansion of structured data, and handled customer feedback to improve data quality. I also supported development and training of the client’s AI systems.
Earlier, I designed and performed functional, regression, and usability tests as a QA engineer, and worked as a translator and interpreter across English, Russian, and Ukrainian. My background also includes evaluating LLM output and proofreading AI audio transcriptions.
