Po Wa Wong
@powawong
Bilingual HR professional and AI trainer specializing in Cantonese and English.
What I'm looking for
I am a bilingual HR professional and independent AI trainer with over a decade of operational and human resources experience, and hands-on experience producing high-quality conversational data for AI in Cantonese and English.
I have provided full-spectrum HR services including payroll, benefits, attendance, policy drafting, HRIS maintenance, and reporting across multinational and F&B environments, and I apply rigor in research and fact-checking to ensure accuracy and reduce bias in AI outputs.
I combine strong written and spoken English and Cantonese fluency with practical HR leadership experience and a BA (Hons) in English Studies for the Professions, delivering consistent, detail-oriented results in both people operations and AI data annotation projects.
Experience
Work history, roles, and key accomplishments
Data Annotation AI Trainer
Independent Contractor
May 2025 - Present (5 months)
Produce high-quality bilingual (Cantonese/English) conversations and use RLHF to refine AI responses, improving accuracy and reducing biases across domains.
Senior Human Resources Officer
Trinergy Group Limited
Jul 2021 - Present (4 years 3 months)
Provide daily HR operations for F&B departments, manage payroll and benefits, and maintain accurate HRIS records while drafting and updating HR policies.
Human Resources Officer
Dim Sum Television Company Limited
Jul 2018 - Sep 2019 (1 year 2 months)
Handled full-spectrum HR generalist functions including payroll, MPF and tax administration, and office administration to support daily operations.
Senior Human Resources Officer
Wall Street English
May 2017 - Aug 2018 (1 year 3 months)
Led HR operations including payroll, attendance and leave management, and provided full-spectrum HR services to support organizational needs.
Assistant Human Resources Manager
Wall Street English
Aug 2017 - Jun 2018 (10 months)
Managed the full spectrum of HR functions, implemented HR policies and initiatives, and compiled reports and statistics for management review.
Human Resources Officer
Wall Street English
Aug 2014 - Apr 2017 (2 years 8 months)
Provided HR operational support including payroll processing, benefits administration, and maintenance of employee records across the organisation.
Education
Degrees, certifications, and relevant coursework
The Hong Kong Polytechnic University
Bachelor of Arts, English
2010 - 2013
Grade: 2nd honour - upper division
Activities and societies: Student Exchange Programme at University of Southern Denmark (Feb 2012 – Jun 2012)
Bachelor's degree in English completed with 2nd honour (upper division), covering English studies for professional contexts.
University of Southern Denmark
Exchange Programme, English / Exchange Study
2012 - 2012
Participated in a student exchange programme (Feb 2012 – Jun 2012) as part of undergraduate studies.
Hong Kong Community College (The Hong Kong Polytechnic University)
Associate Degree (Year 1 completed), English in Business
2009 - 2010
Grade: Director's List (GPA 4.0/4.0)
Completed Year 1 of Associate Degree in English in Business, achieving Director's List (GPA 4.0/4.0).
SKH Lam Kau Mow Secondary School
HKALE / Secondary Certificate, Secondary Education
2002 - 2009
Grade: English: B, Chinese: C
Completed secondary education and HKAL/HKDSE equivalents with passes across subjects including English (B) and Chinese (C).
Availability
Location
Authorized to work in
Job categories
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