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Sebastian R.
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Sebastian R.

DE/EN Proofreader/Editor - Wordpress Support - Sheets Automation

I offer a practical mix of language and technical skills. If you need proofreading, editing and/or reliable backend work (data management/automation) without hiring multiple specialists, I can take care of it. What I do: ・Proofreading & editing English and German content, from website copy to documents. Native-level precision in both languages. ・WordPress maintenance - content updates, PHP/HTML fixes, general upkeep. I can keep things running and looking clean. ・Google Sheets spreadsheet data management and automation, including Apps Script, to facilitate repetitive workflows. With native German, native-level English, and a working knowledge of Japanese, I can support local companies as well as businesses operating globally. I'm straightforward about what falls within my skill set, so if I take on a project, I see it through properly.

🇯🇵Osaka, Japan$25/hr100% JSS5.00 (1)Since Mar 2026

Earnings and projects

MRR
$79

Last 6 months ÷ 6

World#140,893 / 412k
🇯🇵Country#449 / 1,269
Revenue, last 30 days
$0

Last 6 months: $475

Total earnings
$1.3k
World#369,545 / 412k
🇯🇵Country#1,122 / 1,269
Per project
$665

$475 in the last 6 months

World#157,192 / 412k
🇯🇵Country#389 / 1,269
Projects, last 6 months
1
100% fixed0% hourly
World#128,092 / 412k
🇯🇵Country#412 / 1,269
Projects in all
2
100% fixed0% hourly
World#328,886 / 412k
🇯🇵Country#1,020 / 1,269

Earnings, last 30 days

$1.3kNothing earned in the last 30 daysBilled in all, before Upwork's fee · drag across the chart to see what was earned in any stretch
$1,300$1,320$1,340$1,360Oct 9Oct 24Nov 8

Skill rankings: Top 29% in English

Ranked by MRR among everyone on Upwork with the skill.

  1. #255Software Localization536 freelancers · 🇯🇵 #14Top 48%
  2. #439Google Sheets Automation1,085 freelancers · 🇯🇵 #2Top 40%
  3. #533Google Apps Script1,318 freelancers · 🇯🇵 #4Top 40%
  4. #582German1,804 freelancers · 🇯🇵 #2Top 32%
  5. #598QA Testing1,392 freelancers · 🇯🇵 #8Top 43%
  6. #659Human Resource Management2,062 freelancers · 🇯🇵 #1Top 32%
  7. #962WordPress Bug Fix2,262 freelancers · 🇯🇵 #1Top 43%
  8. #3,292Editing & Proofreading11,045 freelancers · 🇯🇵 #32Top 30%