Summary
Overview
Work History
Education
Skills
Interests
Timeline
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Haoyang Ho

Haoyang Ho

Global Lead, Model Quality Assurance (Automation Operations)

Summary

Global AI Operations and Model Quality leader with 7+ years of experience scaling automation, self-service, and model governance in hyper-growth eCommerce platforms.

  • Proven track record leading pre- and post-model evaluation, chatbot and auto-ticket systems, and cross-LOB quality frameworks across APAC, EMEA, and AMS.
  • Trusted partner to Product and Algorithm teams on safe AI rollout, evaluation rigor, and data-driven decision making.
  • Specialized in translating model risk and quality signals into measurable business outcomes.

Overview

12
12
years of professional experience
2
2
Languages
2
2
years of post-secondary education

Work History

Global Lead, Self-Service

TikTok Pte. Ltd.
01.2024 - 09.2024
  • Owned global Self-Service strategy and outcomes for Buyer and Seller Help Centers across APAC, EMEA, and AMS, while double-hatting as interim Automation PM.
  • Drove MoM improvements in self-service effectiveness, lifting Buyer Resolution Rates from 55 to 64% and Seller Resolution Rates to 68 to 75%.
  • Led global FAQ quality revamp, co-authoring writing standards and content guidelines, delivering +3–5% FAQ solve-rate uplift in targeted categories.
  • Scaled core self-service capabilities (Search, front-page Quick Tools, UI revamps), reducing reliance on assisted support and improving discoverability.
  • Built evergreen XFN operating mechanisms, closing 96% of 200+ requests from 70+ stakeholders and revamping 550+ self-service strategies.

Global Program Manager, Self-Service & Automation

TikTok Pte Ltd.
03.2023 - 09.2024
  • Built global self-service and automation frameworks end-to-end, establishing XFN SOP collaboration, request intake, knowledge workflows, and campaign support mechanisms adopted by 170+ stakeholders across SEA, UK, US, EMEA, and AMS.
  • Scaled Seller Help Center coverage globally, expanding FAQs from 30 → 550 per market (SEA/UK) and 30 → 500 (US), driving Resolution Rates of 62% (SEA), 78% (UK), 66% (US) and ~75% average FAQ thumbs-up rate.
  • Led major product UI and service-entrance enhancements across PC and APP (banners, hot topics, L2 category expansion, education widgets, region-specific Help Centers), improving discoverability and self-service traffic.
  • Owned global chatbot and auto-ticket automation strategy, launching 150+ NLP intents and 415 conditional answers (>90% hit rate), delivering 1.3–1.9× automation resolution uplift across regions and achieving 50%+ automation rate in SEA.
  • Established closed-loop feedback and case review mechanisms, linking automation labels to agent solve rates and VOC insights to continuously optimize knowledge, rules, and resolution logic.

Commando Fighter

Singapore Armed Forces
08.2013 - 06.2015
  • 215th Basic Airborne and Commando Sniper Course Graduate
  • Awarded the Singapore and Thailand Ranger Airborne Wing
  • 2016 Best Combat Unit: 1st Commando Battalion
  • Transited to serve as a NSMan in the 10th Commando Battalion since my Operationally Ready Date of June 2015.
  • Have completed All 6 of required High Key in-camp trainings as of 2022.

Seller Brand Marketing Lead, Associate

Lazada Group
01.2022 - 08.2022
  • Instituted a Global Facebook Page (6 ventures) boasting over 100,000 Likes / Follows respectively
  • Produced Seller Success Stories videos for Online Marketing utilization in seller acquisition (> 1,200,000 total combined views)
  • Spearheaded local seller brand marketing campaigns to enhance top of mind recall for aspiring and social sellers (notably Laz it Up 1.0 and 2.0)
  • Planned strategic budget allocation for Social Boosting across all social channels to maximize reach and click throughs
  • Continued to oversee all seller related materials prior to dissemination through internal communications channels

Seller Operations, Engagement and Marketing Lead

Lazada Group
06.2018 - 08.2022

*Progression of roles from Seller Communications > Engagement Lead > Brand Marketing Lead

  • Led engagement, and brand marketing initiatives across multiple Lazada ventures, owning content, community, and GTM execution at scale.
  • Built and scaled seller-facing channels, including global Facebook pages (100K+ followers), YouTube, blogs, and livestream formats, driving 200K+ video views and 90% uplift in livestream viewership.
  • Launched Seller Success Stories and influencer-style content, generating 1.2M+ cumulative views to support seller acquisition and top-of-mind recall.
  • Spearheaded cross-channel campaigns for major initiatives (e.g., Laz it up 1.0 and 2.0), optimizing spend and engagement to maximize reach and CTR.
  • Led and mentored teams of up to 4 specialists, improving communication effectiveness through infographics and omnichannel rollout strategies, delivering +75% open and click-through rates.
  • Drove community growth and engagement, expanding seller groups by 250% while maintaining ~70% engagement rates, consistently exceeding participation targets for mega campaigns.

Global Lead, Model Quality Assurance

TikTok Pte. Ltd.
05.2025 - Current
  • Own global model quality governance across pre-launch (GSB) and post-launch (QIS), establishing unified evaluation standards across chatbot, Seller IM, and new business lines such as L3 Co-pilot and Global Aftersales.
  • Scaled pre-evaluation frameworks to support aggressive L3 expansion, delivering 140+ GSB evaluations covering 28K+ tasks, with 100% re-evaluation pass rate.
  • Rebuilt post-launch QA via a unified QIS + fatal error framework, enabling explainable benchmarking across SOP adherence, hallucination risk, intent accuracy, and failure handling.
  • Closed the loop between quality signals and action, improving model readiness while lifting BPO productivity by 20–40% (up to 70 cases/day/BPO).
  • Defined next-gen MQA metrics (LLM Coverage %, Re-evaluation Pass Rate, Insight-to-Action Conversion), positioning MQA as a core enabler for safe AI deployment.

Global Lead, Digital & AI Support (Automation)

TikTok Pte. Ltd.
09.2024 - 05.2025
  • Led global Seller automation strategy across Chatbot and Auto-Tickets, pivoting from containment-led to CSAT-led optimization, driving +19–27pp CSAT uplift across regions.
  • Scaled AI resolution capability via 700+ FAQ expansion, LLM-generated answers with QA validation, contributing +5.5pp CSAT in Q4.
  • Delivered step-change improvements to seller automation experience by leading UI, selector card logic, and dynamic response enhancements.
  • Served as Digital Service Lead for new-market launches (EU5, LATAM, SG), ensuring chatbot, self-service and model readiness for timely deployment.

APAC Program Manager, Partner Communications

TikTok Ptd Ltd
08.2022 - 03.2023
  • Built the Partner Enablement & Communications function from 0→1 across SEA, defining playbooks, role ownership, channel strategy, and onboarding frameworks adopted across 6 markets.
  • Designed regional operating infrastructure, including a centralized communications calendar, strategic account onboarding SOPs, reusable comms kits for priority governance metrics, and a Partner Enablement knowledge base to standardize execution.
  • Led GTM communications strategy and in-house creative execution for 3 major governance and policy launches, deploying staggered rollouts, multi-channel amplification, and visual-first content to improve partner comprehension and adoption.
  • Launched and scaled a regional “Learning Bites” education program (0→1) and internal policy update courses across 6 SEA markets, owning end-to-end strategy, copy, design, localization, and distribution.
  • Drove strong seller engagement at scale, delivering 34 unique assets / 118 posts, 180K+ total views, ~1.5K avg views per post, with 7.7K peak reach (+971% vs target).
  • Led a global Seller Help Center revamp across SEA, UK, and US, expanding P0 FAQ coverage via ticket-driven prioritization from 13 → 35 articles per market (+260%), delivering 245 live articles globally.

Seller Engagement Lead, Senior Analyst

Lazada Group
01.2020 - 01.2022
  • Introduced Livestreaming seller content similar to Twitch streamers, leading to a 90% uplift for view counts.
  • Founded a Youtube Channel and local blog dedicated for universal seller-related content ( > 200,000 total combined views)
  • Kickstarted the internal LazLive KOL Programme and double-up as a presenter/scriptwriter for brands (Consistent < 10,000 views and likes per livestream)
  • Led a team of 4 professionals to identify and optimize existing Communications / Community Development / Online and Offline events best practices

Seller Communications, Analyst

Lazada Group
06.2018 - 12.2019
  • Revitalized and grew the existing Seller Facebook Group by 250% in Members with a consistent Engagement Rate of 70%
  • Introduced the usage of infographics to improve Communications' open rate and click through rate by 75%
  • Collaborated with cross-functional regional / local teams with a tailored omnichannel communications plan for new upcoming launches or policy changes
  • Surpassed deal hunting submission targets across all seller segmentations consistently for Lazada's annual Mega Campaigns

Entrepreneur

Thehypebun
06.2016 - 06.2018
  • Singlehandedly set up and manage the reselling / personal shopper business involving high value fashionable streetwear items; attaining over 250+ 5 star reviews on local marketplaces in the process
  • Establish cost-effective global network partnerships to improve the effectiveness of sourcing highly sought-after inventory
  • Recurring invited vendor for renowned sneaker conventions (Sole Superior and SneakerPimps)
  • Achieved a six-figure revenue and five-figure net profit from this small business venture since its inception

Education

Bachelor of Science - International Business

SIM Global (University of Birmingham)
Singapore
07.2015 - 11.2017

Skills

Program Management

Interests

Endurance Sports (Marathon / Hyrox) High Intensity Interval Training Streetwear Cooking

Timeline

Global Lead, Model Quality Assurance

TikTok Pte. Ltd.
05.2025 - Current

Global Lead, Digital & AI Support (Automation)

TikTok Pte. Ltd.
09.2024 - 05.2025

Global Lead, Self-Service

TikTok Pte. Ltd.
01.2024 - 09.2024

Global Program Manager, Self-Service & Automation

TikTok Pte Ltd.
03.2023 - 09.2024

APAC Program Manager, Partner Communications

TikTok Ptd Ltd
08.2022 - 03.2023

Seller Brand Marketing Lead, Associate

Lazada Group
01.2022 - 08.2022

Seller Engagement Lead, Senior Analyst

Lazada Group
01.2020 - 01.2022

Seller Operations, Engagement and Marketing Lead

Lazada Group
06.2018 - 08.2022

Seller Communications, Analyst

Lazada Group
06.2018 - 12.2019

Entrepreneur

Thehypebun
06.2016 - 06.2018

Bachelor of Science - International Business

SIM Global (University of Birmingham)
07.2015 - 11.2017

Commando Fighter

Singapore Armed Forces
08.2013 - 06.2015
Haoyang HoGlobal Lead, Model Quality Assurance (Automation Operations)