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Yelyzaveta A.

Yelyzaveta A.

LaTeX Expert / LaTeX Annotation

I specialize in high-precision data annotation and validation, with extensive experience working on large-scale datasets. Core expertise: • LaTeX • Data annotation • Data validation • Cybersecurity monitoring I deliver structured, clean, and reliable datasets from unstructured inputs, ensuring the highest standards required for training advanced AI systems.

🇺🇦Kyiv, Ukraine$11/hr40% JSSSince Apr 2026

Earnings and projects

MRR
$864

Last 6 months ÷ 6

World#54,593 / 412k
🇺🇦Country#2,324 / 14.3k
Revenue, last 30 days
$708

Last 6 months: $5.2k

World#53,401 / 412k
🇺🇦Country#2,099 / 14.3k
Total earnings
$5.9k

Billed in all: $6.2k

World#241,102 / 412k
🇺🇦Country#10,025 / 14.3k
Per project
$5.9k

$2.6k in the last 6 months

World#29,479 / 412k
🇺🇦Country#1,880 / 14.3k
Projects, last 6 months
2
0% fixed100% hourly
World#88,918 / 412k
🇺🇦Country#3,419 / 14.3k
Projects in all
1

Across 2 contracts

0% fixed100% hourly
World#360,671 / 412k
🇺🇦Country#13,083 / 14.3k

Earnings, last 30 days

$6.2k+$708 earned in the last 30 daysBilled in all, before Upwork's fee · drag across the chart to see what was earned in any stretch
$5.0k$5.5k$6.0k$6.5kOct 8Oct 23Nov 7

Skill rankings: Top 8% in LaTeX

Ranked by MRR among everyone on Upwork with the skill.

  1. #44Cybersecurity Monitoring277 freelancers · 🇺🇦 #3Top 16%
  2. #45LaTeX570 freelancers · 🇺🇦 #14Top 8%
  3. #374Data Annotation2,301 freelancers · 🇺🇦 #28Top 16%