Skip to content
BackNov 7
Diana V.

Diana V.

Data Annotation Specialist

About Me I am a detail-oriented QA and Data Annotation Specialist with a strong focus on accuracy, consistency, and product quality. I have experience with manual software testing, data annotation, and validation, allowing me to approach tasks systematically and identify issues both in products and datasets. I am skilled at analyzing requirements, creating clear test cases and bug reports, validating data, and documenting results. My experience includes image annotation using bounding boxes, polygons, and key points, as well as text annotation, categorization, sentiment analysis, and entity tagging. I work effectively in Agile/Scrum environments and collaborate closely with developers and analysts to identify issues, communicate findings clearly, and contribute to their timely resolution. My key strengths are attention to detail, analytical thinking, strong organization, and a commitment to delivering accurate and reliable results. My goal is to help create high-quality products and datasets that meet requirements, perform reliably, and provide a seamless user experience.

🇺🇦Mizhhirya, Ukraine$10/hr40% JSSSince Aug 2026

Earnings and projects

MRR
$927

Last 6 months ÷ 2.2 months active (since Aug 2026)

World#51,542 / 412k
🇺🇦Country#2,234 / 14.3k
Revenue, last 30 days
$941

Last 6 months: $2.1k

World#44,669 / 412k
🇺🇦Country#1,847 / 14.3k
Total earnings
$2.1k

Billed in all: $2.2k

World#330,211 / 412k
🇺🇦Country#12,320 / 14.3k
Per project
$2.1k

$2.1k in the last 6 months

World#74,768 / 412k
🇺🇦Country#3,864 / 14.3k
Projects, last 6 months
1

Across 2 contracts

0% fixed100% hourly
World#128,092 / 412k
🇺🇦Country#4,718 / 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

$2.2k+$941 earned in the last 30 daysBilled in all, before Upwork's fee · drag across the chart to see what was earned in any stretch
$1.0k$1.5k$2.0k$2.5kOct 8Oct 23Nov 7

Skill rankings: Top 12% in GPT Chatbot

Ranked by MRR among everyone on Upwork with the skill.

  1. #11GPT Chatbot94 freelancers · 🇺🇦 #2Top 12%
  2. #113Gemini717 freelancers · 🇺🇦 #6Top 16%
  3. #343Data Annotation2,301 freelancers · 🇺🇦 #24Top 15%
  4. #1,895Data Analysis14,624 freelancers · 🇺🇦 #47Top 13%
  5. #2,058Microsoft Office15,119 freelancers · 🇺🇦 #16Top 14%