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Sandra Kosi O.
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Sandra Kosi O.

Manual Testing

Hi, I’m a detail-driven manual app tester who loves finding what automated tools miss. I test like a real user pushing every button, form, and flow to make sure apps work smoothly, look right, and feel easy to use. From bug reporting with clear steps to usability checks across devices, my goal is simple: help you launch a clean, confident and stress free product

🇬🇧Leeds, United Kingdom$35/hr100% JSS4.96 (38)Since Nov 2021
GlobeUpwork

Earnings and projects

MRR
$367

Last 6 months ÷ 6

World#90,356 / 412k
🇬🇧Country#1,770 / 10.7k
Revenue, last 30 days
$0

Last 6 months: $2.2k

Total earnings
$22k

Billed in all: $24k

World#134,338 / 412k
🇬🇧Country#3,107 / 10.7k
Per project
$452

$550 in the last 6 months

World#192,247 / 412k
🇬🇧Country#5,206 / 10.7k
Projects, last 6 months
4
75% fixed25% hourly
World#51,815 / 412k
🇬🇧Country#1,157 / 10.7k
Projects in all
48

Across 51 contracts

67% fixed33% hourly
World#63,652 / 412k
🇬🇧Country#1,666 / 10.7k

Earnings, last 30 days

$23.9kNothing earned in the last 30 daysBilled in all, before Upwork's fee · drag across the chart to see what was earned in any stretch
$23,500$23,750$24,000$24,250Oct 8Oct 23Nov 7

Skill rankings: Top 10% in Short Story Writing

Ranked by MRR among everyone on Upwork with the skill.

  1. #82Short Story Writing834 freelancers · 🇬🇧 #12Top 10%
  2. #130Nonfiction711 freelancers · 🇬🇧 #10Top 18%
  3. #162Review1,115 freelancers · 🇬🇧 #6Top 15%
  4. #253Fiction Writing1,669 freelancers · 🇬🇧 #28Top 15%
  5. #544Storytelling2,570 freelancers · 🇬🇧 #23Top 21%
  6. #1,974Cold Calling6,565 freelancers · 🇬🇧 #17Top 30%
  7. #2,348Phone Communication6,538 freelancers · 🇬🇧 #13Top 36%
  8. #3,858Content Writing23,842 freelancers · 🇬🇧 #162Top 16%