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Jacqueline Tai  F.
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Jacqueline Tai F.

AI Voice Language Data Specialist | Localization | Mandarin-Eng-Malay

Hi! I'm a bilingual professional based in Singapore and Malaysia with experience supporting businesses in content writing, recruitment, localization (English–Chinese bilingual proofreading and translation review), research coordination, and multilingual communication. My background combines scientific research, IT recruitment, and freelance project support, allowing me to quickly understand technical subjects while communicating them clearly to different audiences. Whether you need engaging content, polished translations, recruitment assistance, or operational on-site/remote support, I focus on delivering accurate, reliable, and high-quality work. What I Can Help You With 🌏 Multilingual Communication – Native Mandarin Chinese (Traditional & Simplified), fluent in English and Malay (Bahasa Melayu), with conversational Cantonese. - Voice recording & AI language data projects - English–Chinese proofreading & translation review - Localization Quality Assurance (LQA) - Publication-ready content 🔬 Scientific & Technical Writing – Experienced in scientific research, technical documentation, and simplifying complex topics into reader-friendly content. 📊 Research & Project Coordination - Market research support - Expert interview coordination - On-site client facilitation - Meeting scheduling - Route planning and logistics - Administrative support - Project documentation and Reports ✍️ Content Writing & Editing – Create natural, engaging content for medical and healthcare articles, social media posts, business copy, technical writing, and translations. 💼 Recruitment & Career Support – Experienced in Client Engagement, IT Talent Support, Candidate Sourcing, Resume Screening, and Business Communication. - CV & resume writing - LinkedIn profile optimization - JD writing - Interview preparation

🇸🇬Singapore, Singapore$30/hr100% JSS4.97 (9)Since Jun 2026

Earnings and projects

MRR
$579

Last 6 months ÷ 4.2 months active (since Jul 2026)

World#71,855 / 412k
🇸🇬Country#63 / 486
Revenue, last 30 days
$448

Last 6 months: $2.4k

World#65,748 / 412k
🇸🇬Country#50 / 486
Total earnings
$2.4k

Billed in all: $2.6k

World#316,292 / 412k
🇸🇬Country#339 / 486
Per project
$87

$106 in the last 6 months

World#306,725 / 412k
🇸🇬Country#342 / 486
Projects, last 6 months
23

Across 28 contracts

75% fixed25% hourly
World#4,738 / 412k
🇸🇬Country#2 / 486
Projects in all
28

Across 35 contracts

69% fixed31% hourly
World#103,224 / 412k
🇸🇬Country#83 / 486

Earnings, last 30 days

$2.6k+$448 earned in the last 30 daysBilled in all, before Upwork's fee · drag across the chart to see what was earned in any stretch
$2,000$2,250$2,500$2,750Oct 8Oct 23Nov 7

Skill rankings: Top 10% in Article Writing

Ranked by MRR among everyone on Upwork with the skill.

  1. 3Chinese to Malay Translation15 freelancers · 🇸🇬 #1Top 20%
  2. #24Cantonese178 freelancers · 🇸🇬 #1Top 13%
  3. #42Mandarin Chinese285 freelancers · 🇸🇬 #1Top 15%
  4. #48Continuing Professional Development205 freelancers · 🇸🇬 #1Top 23%
  5. #66Chinese to English Translation506 freelancers · 🇸🇬 #2Top 13%
  6. #153Career Coaching867 freelancers · 🇸🇬 #2Top 18%
  7. #221IT Recruiting990 freelancers · 🇸🇬 #1Top 22%
  8. #264Coaching1,319 freelancers · 🇸🇬 #2Top 20%