Babs Desmond

Results-driven Data Annotation and Business Operations professional with experience in AI data labeling, LLM evaluation, sales growth, business management, and operational efficiency. Proven track record of maintaining 95%+ annotation accuracy, processing high-volume datasets, increasing business revenue by 40%, and improving operational workflows. Skilled in data annotation, quality assurance, AI model evaluation, market analysis, and team leadership.

Adept at working in remote, fast-paced, and target-driven environments.

Data Annotator at Luxgidix Technologies Limited (2026-03 – Present)

• Annotate and label AI training datasets with 95%+ accuracy across multiple project categories
• Process and validate 1,000+ data entries weekly while meeting strict quality benchmarks
• Reduced annotation errors by 20% through detailed quality checks and review procedures
• Collaborate with cross-functional teams to ensure timely project delivery and consistency
• Contributed to dataset optimization for machine learning model performance improvement

LLM Expert Reviewer at Toloka AI (2024-06 – Present)

• Evaluate and review Large Language Model (LLM) outputs for accuracy, relevance, and compliance
• Perform prompt-response quality assessment and reinforcement feedback for AI model improvement
• Maintain high review consistency across multilingual and instruction-following tasks
• Analyze AI-generated responses to identify factual, logical, and contextual issues
• Support model alignment by providing detailed annotations and evaluation feedback

Marketer & Distributor at Farforlife Companies Limited (2024-05 – 2025-12)

• Increased product sales revenue by 30%+ through strategic marketing and customer engagement
• Managed and coordinated 50+ client deliveries monthly with high customer satisfaction
• Improved repeat customer purchases by 25% through relationship management strategies
• Conducted market research and competitor analysis to identify growth opportunities
• Expanded customer reach through direct and referral-based marketing initiatives

Business Manager at Tunde Ventures (2020-06 – 2026-04)

• Improved business operational efficiency by 35% through process optimization
• Supervised and coordinated a team of 5–10 staff members to achieve business targets
• Increased overall business revenue by 40% through improved sales and inventory strategies
• Reduced stock loss and inventory discrepancies by 20% using effective monitoring systems
• Managed daily operations, customer relations, and financial record oversight

Bachelor of Science in Accounting – Ekiti State University (2014)