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Модератор
- Considering positions:
- Модератор, Data Entry Operator, Data Validator, Data labeling specialist
- Age:
- 42 years
- City of residence:
- Kyiv
- Ready to work:
- Remote
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Roman Serohin
AI Content Moderation Specialist | AI Data Annotation | Online Research | Data Validation
Remote
Professional Summary
Detail-oriented customer support and content moderation specialist with experience in reviewing
large-scale user-generated content, validating datasets, and conducting online investigations.
Proven ability to process high volumes of digital content with high accuracy while maintaining
platform safety standards. Experienced in identifying policy violations, counterfeit product listings,
and suspicious online sellers. Currently expanding expertise in AI training data, prompt
engineering, and AI-driven content creation using tools such as Midjourney, Grok, and CapCut.
Core Skills
• Content Moderation
• AI Training Data
• Data Annotation & Labeling
• Data Validation
• Online Research & Investigation
• Policy Compliance Review
• Digital Content Categorization
• Counterfeit Product Detection
• Prompt Engineering
• Multilingual Content Review
Professional Experience
Virtual Medical Assistant / Scheduling & CCM Support
King's County House Calls (KCHC) | Jan 2023 – Present | Remote
• Monitor health indicators for 225+ patients and assist medical teams in identifying anomalies
• Support scheduling operations and coordinate patient appointments
• Maintain accurate medical documentation and communication records
• Provide bilingual communication support (English–Russian)
• Assist Chronic Care Management (CCM) workflow operations
Content Moderator
Social Media Platform | Feb 2023 – Sep 2023 | Remote
• Moderated large volumes of user-generated content according to platform policies
• Processed 4000+ content items per shift with over 95% decision accuracy
• Identified harmful, misleading, and policy‑violating content
• Categorized and labeled digital content for moderation systems
• Collaborated with teams to improve moderation workflows
Pharmaceutical Researcher – Counterfeit Product Monitoring
Remote Project | Aug 2025 – Nov 2025
• Conducted online investigations to identify counterfeit pharmaceutical products
• Researched distribution channels and online sellers of falsified medications
• Documented suspicious listings related to AstraZeneca, Pfizer, and Viatris
• Prepared structured research reports on counterfeit product networks
Marketing Research Data Validator
Remote Project | Jan 2026 – Mar 2026
• Validated marketing research datasets for campaigns related to Coca‑Cola
• Reviewed data submissions for accuracy, completeness, and consistency
• Flagged inconsistencies and supported data quality improvement
Marketing Research Data Validator
Remote Project | Jan 2026
• Conducted data validation for marketing research related to McDonald’s
• Reviewed survey responses and ensured compliance with research standards
AI Content Creation & Prompt Engineering
• Practicing AI image generation with Midjourney
• Experimenting with AI content workflows using Grok
• Video editing and short‑form content creation with CapCut
• Learning prompt engineering for text, image, and video generation
• Exploring AI‑assisted workflow automation
Languages
English (fluent), Russian (native), Ukrainian (native)
Education
Bachelor of Hotel Management — Kyrgyz-Russian Slavic University
AI Content Moderation Specialist | AI Data Annotation | Online Research | Data Validation
Remote
Professional Summary
Detail-oriented customer support and content moderation specialist with experience in reviewing
large-scale user-generated content, validating datasets, and conducting online investigations.
Proven ability to process high volumes of digital content with high accuracy while maintaining
platform safety standards. Experienced in identifying policy violations, counterfeit product listings,
and suspicious online sellers. Currently expanding expertise in AI training data, prompt
engineering, and AI-driven content creation using tools such as Midjourney, Grok, and CapCut.
Core Skills
• Content Moderation
• AI Training Data
• Data Annotation & Labeling
• Data Validation
• Online Research & Investigation
• Policy Compliance Review
• Digital Content Categorization
• Counterfeit Product Detection
• Prompt Engineering
• Multilingual Content Review
Professional Experience
Virtual Medical Assistant / Scheduling & CCM Support
King's County House Calls (KCHC) | Jan 2023 – Present | Remote
• Monitor health indicators for 225+ patients and assist medical teams in identifying anomalies
• Support scheduling operations and coordinate patient appointments
• Maintain accurate medical documentation and communication records
• Provide bilingual communication support (English–Russian)
• Assist Chronic Care Management (CCM) workflow operations
Content Moderator
Social Media Platform | Feb 2023 – Sep 2023 | Remote
• Moderated large volumes of user-generated content according to platform policies
• Processed 4000+ content items per shift with over 95% decision accuracy
• Identified harmful, misleading, and policy‑violating content
• Categorized and labeled digital content for moderation systems
• Collaborated with teams to improve moderation workflows
Pharmaceutical Researcher – Counterfeit Product Monitoring
Remote Project | Aug 2025 – Nov 2025
• Conducted online investigations to identify counterfeit pharmaceutical products
• Researched distribution channels and online sellers of falsified medications
• Documented suspicious listings related to AstraZeneca, Pfizer, and Viatris
• Prepared structured research reports on counterfeit product networks
Marketing Research Data Validator
Remote Project | Jan 2026 – Mar 2026
• Validated marketing research datasets for campaigns related to Coca‑Cola
• Reviewed data submissions for accuracy, completeness, and consistency
• Flagged inconsistencies and supported data quality improvement
Marketing Research Data Validator
Remote Project | Jan 2026
• Conducted data validation for marketing research related to McDonald’s
• Reviewed survey responses and ensured compliance with research standards
AI Content Creation & Prompt Engineering
• Practicing AI image generation with Midjourney
• Experimenting with AI content workflows using Grok
• Video editing and short‑form content creation with CapCut
• Learning prompt engineering for text, image, and video generation
• Exploring AI‑assisted workflow automation
Languages
English (fluent), Russian (native), Ukrainian (native)
Education
Bachelor of Hotel Management — Kyrgyz-Russian Slavic University
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