Sanja P.
AI & LLM Evaluation Specialist | Data Annotation | E-Commerce VA
Hi there, nice to meet you! A bit about me: I work at the intersection of AI/ML data work and administrative operations, with hands-on experience in: ▶ AI & LLM work: » AI prompting and LLM evaluation » conversational AI model performance evaluation » AI model research & development » data annotation and labeling (text, image, video, audio) » leading annotation teams ▶ E-commerce & operations: » e-commerce database administration » SKU/product research, listing & updating » project, program & team management » customer support, operations & logistics ▶ Tools: » MS Excel (formulas & functions, pivot tables, charts & data visualization) » AI/LLM platforms (ChatGPT, Claude, Gemini) » comfortable picking up new tools and systems fast ▶ How I work: » detail-oriented - I notice the small thing everyone else skims past » quick learner, low hand-holding needed » reliable and self-directed on queue-based or ongoing work » clear, specific written communication If you need someone to make sense of messy data, evaluate AI output for quality, or keep your admin/e-commerce operations running smoothly - let's talk.
Earnings and projects
Last 6 months ÷ 6
Last 6 months: $16k
Billed in all: $190,156$190k
$8k in the last 6 months
Across 35 contracts
Earnings, last 30 days
Skill rankings: Top 2% in Data Curation
Ranked by MRR among everyone on Upwork with the skill.
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- #869Microsoft Excel32,523 freelancers · 🇷🇸 #12Top 3%🇷🇸#12 of 286
- #982Data Entry53,630 freelancers · 🇷🇸 #10Top 2%🇷🇸#10 of 394