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Yusif Rzayev

@yusifrzayev

AI Data Analyst at Meta / Intelliswift improving generative AI output quality through structured data labeling and evaluation.

United States

Message

At Meta / Intelliswift, I lead quality assurance initiatives for generative AI models, using structured data labeling and evaluation to check the accuracy and consistency of generated outputs. I also develop annotation workflows that combine automation with human review.

At Google, I annotated multilingual language data for NLP training and integrated GoogleAI Gemini into content analysis and annotation processes, increasing the quality of generated content by 20%. Earlier, at Bosch USA, I automated recurring data workflows with Python and integrated AWS S3 and Snowflake data for analysis and reporting.

Experience

Work history, roles, and key accomplishments

Current

AI Data Analyst

Current

Meta / Intelliswift

Jan 2025 - Present (1 year 9 months)

Lead quality assurance initiatives for generative AI models, ensuring accuracy and reliability through structured data labeling and annotation. Design scalable quality evaluation workflows and conduct audits to improve dataset quality.

Data Annotation Quality Assurance Generative AI Data Labeling Root Cause Analysis Data Reporting

Data Labeling and QA Analyst

Amazon

Aug 2024 - Jan 2025 (5 months)

Analyzed large datasets to identify linguistic trends in a multilingual environment and supported data-driven decision-making. Conducted data annotation and labeling to develop high-quality ground-truth datasets for NLP and generative AI applications.

Data Annotation Data Labeling NLP Generative AI Multilingual Data Analysis

Data Analyst

Bosch USA

Nov 2023 - Aug 2024 (9 months)

Integrated data from cloud-based sources such as AWS S3 and Snowflake for unified analysis and reporting. Automated recurring data workflows using Python scripts and partnered with cross-functional teams to translate model requirements into annotation frameworks.

S3 Snowflake Python Data Analysis Automation Cross Functional Collaboration

Sr Content Analyst

Google

Jun 2022 - Oct 2023 (1 year 4 months)

Audited and moderated multilingual content to verify quality and ensure adherence to guidelines. Annotated language data for NLP model training and integrated Google AI Gemini, resulting in a 20% increase in content quality.

Content Moderation Data Annotation NLP Multilingual Google AI Quality Assurance

Localization and Content Analyst

BdWMV

Jun 2019 - Jun 2022 (3 years)

Reviewed and adapted multilingual content for regional and cultural relevance, ensuring accuracy and brand voice. Performed functional and linguistic QA on localized digital products and used content performance metrics tools.

Localization content analysis QA Multilingual Google Analytics Google Search Console