Pak Wa Ho

Passionate about solving problems through data-driven solutions with strong analytical and problem-solving skills.

London, England, United Kingdom

About

Experience

  • 數學教師 at SOUTHBOROUGH HIGH SCHOOL
    Sep 2025 - Present · 10 mos

  • AI Developer at Outlier
    Sep 2024 - Present · 1 yr 10 mos

    As an AI Developer at Outlier, I specialize in reviewing and evaluating prompts and responses in AI chat software to enhance user experience and ensure response accuracy. My keen eye for detail allows me to identify minor errors and inconsistencies, improving the relevance and clarity of AI-generated content. By analyzing conversational patterns, I pinpoint areas for optimization to align responses with product goals and user expectations. This role has strengthened my analytical thinking and quality assurance skills, contributing to the continuous improvement of AI performance.

  • Customer Service Staff at IMG
    Nov 2024 - Jan 2025 · 3 mos

    As an Ice Rink Assistant at Hyde Park Winter Wonderland, I provided exceptional customer service by assisting guests with a warm smile and a positive attitude in a fast-paced, festive environment. I ensured a safe and enjoyable experience through attentive, detail-oriented communication and gentle, supportive interactions. My ability to quickly address customer needs and resolve issues with professionalism reflects my commitment to creating a welcoming atmosphere. This role strengthened my interpersonal skills and adaptability, enabling me to deliver excellent service even during peak times.

  • Mathematics Teacher at St. Francis Xavier's College (SFXC)
    Sep 2022 - Aug 2023 · 1 yr

    As a Mathematics teacher in Hong Kong, I developed strong skills in presentation while fostering students' potential. I designed engaging lesson plans that made complex concepts accessible and organized school events to enrich the learning experience. My ability to recognize individual strengths allowed me to mentor students effectively, helping them build confidence and achieve academic success. This role strengthened my communication and leadership skills, enabling me to collaborate with colleagues and create a supportive learning environment that encouraged growth and creativity.

  • Mathematics Teacher at St. Mark's School
    Sep 2021 - Aug 2022 · 1 yr

    As a Year 7 class teacher during the COVID-19 pandemic, I planned engaging activities during class teacher periods to help students adapt to their new school environment. To support their transition from primary to secondary education, I also created tailor-made exercises aligned with textbooks, easing their adaptation to English-medium instruction and improving their understanding of key concepts.