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Maximiliano S.

Maximiliano S.

Data Quality & CRM Specialist | Multilingual ES/PT/EN/FR

Detail-oriented data quality and CRM specialist with 2+ years of experience as a QC Data Steward at Veeva Systems, where I managed data verification, deduplication, and CRM record accuracy for a 50-person team. I specialize in cleaning, structuring, and maintaining large datasets with a strong focus on precision and consistency. I'm fluent in Spanish (native) and Portuguese, with working proficiency in English and French. I can communicate directly with clients and teams across Latin America, Europe, and beyond without language friction. I'm currently expanding into Python and automation to streamline data workflows, and applying these skills in a real-world project: digitizing and structuring 35 years of contact and event records for an international cultural organization, spanning multiple languages and countries. Whether you need data cleaning, CRM management, multilingual data entry, or dataset structuring, I deliver accurate, reliable, and well-organized results.

🇦🇷Mendoza, Argentina$20/hr40% JSS5.00 (3)Since Jan 2024

Earnings and projects

MRR
$488

Last 6 months ÷ 6

World#79,082 / 412k
🇦🇷Country#902 / 4,639
Revenue, last 30 days
$0

Last 6 months: $2.9k

Total earnings
$21k

Billed in all: $21k

World#136,249 / 412k
🇦🇷Country#1,451 / 4,639
Per project
$11k

$2.9k in the last 6 months

World#14,836 / 412k
🇦🇷Country#183 / 4,639
Projects, last 6 months
1
0% fixed100% hourly
World#128,096 / 412k
🇦🇷Country#1,409 / 4,639
Projects in all
2

Across 3 contracts

0% fixed100% hourly
World#328,890 / 412k
🇦🇷Country#3,423 / 4,639

Earnings, last 30 days

$21.3kNothing earned in the last 30 daysBilled in all, before Upwork's fee · drag across the chart to see what was earned in any stretch
$21,000$21,250$21,500$21,750Oct 9Oct 24Nov 8

Skill rankings: Top 19% in Python

Ranked by MRR among everyone on Upwork with the skill.

  1. #305Quality Control1,307 freelancers · 🇦🇷 #1Top 23%
  2. #599Data Annotation2,301 freelancers · 🇦🇷 #6Top 26%
  3. #607Data Management2,504 freelancers · 🇦🇷 #4Top 24%
  4. #6,004Python31,606 freelancers · 🇦🇷 #57Top 19%
  5. #12,018Data Entry53,630 freelancers · 🇦🇷 #87Top 22%