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Mariela Andrea P.

Mariela Andrea P.

Social Communication, Music Copyright & Data Analytics

I spent more than a decade at Universal Music Publishing Argentina, leading national and international copyright operations. My expertise includes rights management, data analysis, process automation, stakeholder coordination, and client support, working directly with artists, songwriters, and international offices. I am highly analytical, organized, and reliable, with strong communication skills and a proven ability to manage complex information accurately and efficiently. I currently work as a Reviewer, QA, and QC specialist for AI training projects, where I analyze text and image data, review annotations, and provide clear written feedback to improve model performance.

🇦🇷Buenos Aires, Argentina$15/hr100% JSSSince Dec 2025

Earnings and projects

MRR
$986

Last 6 months ÷ 6

World#48,979 / 412k
🇦🇷Country#541 / 4,639
Revenue, last 30 days
$0

Last 6 months: $5.9k

Total earnings
$11k

Billed in all: $11k

World#188,040 / 412k
🇦🇷Country#2,034 / 4,639
Per project
$11k

$5.9k in the last 6 months

World#14,004 / 412k
🇦🇷Country#178 / 4,639
Projects, last 6 months
1
0% fixed100% hourly
World#128,092 / 412k
🇦🇷Country#1,409 / 4,639
Projects in all
1
0% fixed100% hourly
World#360,671 / 412k
🇦🇷Country#3,824 / 4,639

Earnings, last 30 days

$11.4kNothing earned in the last 30 daysBilled in all, before Upwork's fee · drag across the chart to see what was earned in any stretch
$11.2k$11.4k$11.6k$11.8kOct 8Oct 23Nov 7

Skill rankings: Top 7% in Music

Ranked by MRR among everyone on Upwork with the skill.

  1. #30Copyright Law207 freelancers · 🇦🇷 #1Top 14%
  2. #62Music893 freelancers · 🇦🇷 #3Top 7%
  3. #1,043Communications7,670 freelancers · 🇦🇷 #7Top 14%