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Mariana S.

Mariana S.

Writing, Editing & Proofreading Services, English/Spanish

I am a managing editor with eight years of experience in creative writing, project management, and intercultural collaboration. My expertise spans various genres, including fiction, essays, and scripts, allowing me to craft compelling narratives that engage audiences. I have successfully managed complex projects and led teams to deliver high-quality content on time. Additionally, I am skilled in copywriting and proofreading, ensuring that every piece not only meets but exceeds client expectations. Fluent in English and Spanish, I communicate effectively with clients and suppliers, bridging any cultural gaps. If you need someone who can bring a creative vision to life while maintaining strategic oversight, I would love to discuss how I can support your project and help you achieve your goals.

🇲🇽Mexico City, Mexico$15/hr100% JSSSince Apr 2026

Earnings and projects

MRR
$2.7k

Last 6 months ÷ 6

World#14,646 / 412k
🇲🇽Country#178 / 3,563
Revenue, last 30 days
$2.9k

Last 6 months: $16k

World#13,459 / 412k
🇲🇽Country#162 / 3,563
Total earnings
$18k

Billed in all: $18k

World#149,420 / 412k
🇲🇽Country#1,384 / 3,563
Per project
$18k

$16k in the last 6 months

World#7,130 / 412k
🇲🇽Country#119 / 3,563
Projects, last 6 months
1
0% fixed100% hourly
World#128,092 / 412k
🇲🇽Country#955 / 3,563
Projects in all
1
0% fixed100% hourly
World#360,671 / 412k
🇲🇽Country#2,774 / 3,563

Earnings, last 30 days

$18.4k+$2.9k earned in the last 30 daysBilled in all, before Upwork's fee · drag across the chart to see what was earned in any stretch
$14k$16k$18k$20kOct 8Oct 23Nov 7

Skill rankings: Top 2% in Proofreading

Ranked by MRR among everyone on Upwork with the skill.

  1. #247Proofreading14,990 freelancers · 🇲🇽 #6Top 2%
  2. #307Writing16,517 freelancers · 🇲🇽 #9Top 2%
  3. #858Project Management18,568 freelancers · 🇲🇽 #10Top 5%