Skip to content
BackNov 7
Sarah S.
Upwork badge

Sarah S.

AP Biology, GCSE, A-Level & Science College Tutor | Paper/ Exam Expert

SCHOOL | SECONDARY BOARD Dedicated Pharm-D undergraduate (3.5+ GPA) with strong academic performance in Biology, Chemistry, and Physics. Experienced in teaching Grades 6-12 students, specializing in simplifying complex concepts and preparing students for exams. Skilled in online tutoring, lesson planning, and exam preparation with familiarity in Cambridge International (GCE A- Level) syllabus and past papers. Passionate about becoming a professional Biology lecturer and instructor.

🇵🇰Karachi, Pakistan$7/hr100% JSS5.00 (2)Since Nov 2025
GlobeUpwork

Earnings and projects

MRR
$148

Last 6 months ÷ 6

World#123,577 / 412k
🇵🇰Country#17,182 / 52.9k
Revenue, last 30 days
$126

Last 6 months: $891

World#89,007 / 412k
🇵🇰Country#12,195 / 52.9k
Total earnings
$1.2k

Billed in all: $1.3k

World#375,368 / 412k
🇵🇰Country#47,017 / 52.9k
Per project
$415

$445 in the last 6 months

World#200,453 / 412k
🇵🇰Country#22,103 / 52.9k
Projects, last 6 months
2
0% fixed100% hourly
World#88,918 / 412k
🇵🇰Country#17,051 / 52.9k
Projects in all
3

Across 4 contracts

0% fixed100% hourly
World#304,140 / 412k
🇵🇰Country#46,019 / 52.9k

Earnings, last 30 days

$1.3k+$126 earned in the last 30 daysBilled in all, before Upwork's fee · drag across the chart to see what was earned in any stretch
$1.2k$1.3k$1.4kOct 8Oct 23Nov 7

Skill rankings: Top 20% in Genetics

Ranked by MRR among everyone on Upwork with the skill.

  1. #22Genetics110 freelancers · 🇵🇰 #5Top 20%
  2. #25Lesson Plan64 freelancers · 🇵🇰 #3Top 39%
  3. #29Cellular Biology117 freelancers · 🇵🇰 #7Top 25%
  4. #39Curriculum Plan161 freelancers · 🇵🇰 #3Top 24%
  5. #48Microbiology179 freelancers · 🇵🇰 #6Top 27%
  6. #71Molecular Biology284 freelancers · 🇵🇰 #9Top 25%
  7. #134Biology626 freelancers · 🇵🇰 #21Top 21%
  8. #337Teaching1,301 freelancers · 🇵🇰 #23Top 26%