Skip to content
BackNov 7
Iana  D.

Iana D.

AI Data Annotator | Screen Activity Analysis & Workflow Verification

🥇 The Human Productivity Detector Stop Guessing If Your AI Is Tracking Real Work. I don't just label data; I define what Productivity means for your Machine Learning models. The truth is, automated tools fail to distinguish a focused mouse-hover from idle browsing. Is your model learning from noisy data? I close that gap. I am a Data Annotation Specialist with a laser focus on Digital Behavioral Analysis. My expertise lies in transforming activity logs, video streams, and screen captures into high-fidelity datasets, ensuring your time-tracking/productivity algorithms only learn from and not simulation or noise. 🔍 My Analytical Focus (The Human Edge) • Behavioral Translation: I liaise with your domain experts to translate workflow nuances into precise Semantic Segmentation, Keypoint, or Bounding Box labels. • 360° Quality Control: I implement rigorous validation passes to correct data drift and ensure labeling consistency that consistently exceeds 98% accuracy. • Tool Mastery: Proficiency across industry-standard environments like CVAT, Label Studio, and Labelbox, and rapid adaptation to any custom client platform. ✅ Why Partner With Me: As your model prepares to scale, you need a partner who blends Speed, Insight, and Secrecy. • Commitment to precision over haste (yet guaranteeing fast turnaround). • Transparent weekly reporting and continuous scope alignment. • 100% LGPD/NDA Compliant. Your confidentiality is the foundation of my work. If the success of your product relies on impeccable productivity data, let's talk.

🇧🇷Natal, Brazil$10/hr40% JSS5.00 (2)Since Nov 2025

Earnings and projects

MRR
$0

Last 6 months ÷ 6

World#353,295 / 412k
🇧🇷Country#3,976 / 4,647
Revenue, last 30 days
$0
Total earnings
$1.6k

Billed in all: $1.6k

World#353,295 / 412k
🇧🇷Country#3,976 / 4,647
Per project
$800
Projects, last 6 months
0
World#209,850 / 412k
🇧🇷Country#2,400 / 4,647
Projects in all
2
50% fixed50% hourly
World#328,886 / 412k
🇧🇷Country#3,382 / 4,647

Earnings, last 30 days

$1.6kNothing earned in the last 30 daysBilled in all, before Upwork's fee · drag across the chart to see what was earned in any stretch
$1,580$1,600$1,620$1,640Oct 8Oct 23Nov 7

Skills