Pak Shuang Lee

Pak Shuang Lee

Data Scientist @ TikTok

About

I solve complex problems with long-lasting solutions. I also bridge the gap between technical intricacies and business objectives.

Country

-

City

Singapore

Industry

Computer Software

Skill

Large Language Models (LLM), Statistical Analysis, DevOps, Docker Compose, Nginx, Flask, pytest, Bash Scripting, Beautiful Soup, ChatGPT, Telegram (Software), Continuous Integration and Continuous Delivery (CI/CD), Containerization, Data Science, Jinja, Digital Sales, Java, dbt, Big Data, Google BigQuery

Experience

TikTok

Data Scientist

TikTok

LinkedIn
2025-7 - Present · 1 yr 3 mos

Singapore

TikTok LIVE: LLM Strategy Leveraging LLMs to grow the LIVE vertical

Delivery Hero

Data Analyst

Delivery Hero

LinkedIn
2024-5 - 2025-1 · 9 mos

Regional Sales and Commercial Analytics @foodpanda (APAC), foodora (EU), Yemeksepeti (Turkey) • Designed AI business analyst that generates personalized business insights and recommendations for account managers and restaurant partners, automating and streamlining manual reporting and pitching processes • Led data science and analytics engineering for restaurant exclusivity program encompassing 25% of platform GMV, conducted statistical event studies that evaluated program uplift across commercial metrics, enhancing strategy across diverse markets

NUS Computing

Teaching Assistant

NUS Computing

LinkedIn
2022-8 - 2024-5 · 1 yr 10 mos

CS1010S Programming Methodology • Placed on the Honor List of Student Tutors for Excellence in Teaching • Taught programming fundamentals using Python through weekly tutorials with class of 12 students • Proofread assignments before release and made improvements through a collaborative git repository • Graded students' assignments weekly and provided feedback to enhance their learning • 100% positive student ratings • Rated higher than the average on all metrics IT1003 Programming Methodology Clinic • Taught 6 students who had previously failed the CS1010S course, conducting 4x 3h clinic sessions. Every student I taught went on to pass the course.

foodpanda

Data Analyst

foodpanda

LinkedIn
2022-12 - 2023-6 · 7 mos

APAC Digital Sales and Sales Operations • Built and tested data transformation tables using dbt and SQL, optimizing query performance and data reliability • Designed Tableau dashboards connected to BigQuery, presented to stakeholders to secure buy-in for strategic decisions • Initiated a data governance committee, implemented policies that reduced data procurement costs by $32,000 annually • Led a global cross-functional team to automate the Salesforce pipeline across APAC, directing project goals and maintaining strict timelines, resulting in over $500,000 in annual savings and enhanced operational efficiency

Amaris.AI Pte Ltd

Artificial Intelligence Engineer

Amaris.AI Pte Ltd

LinkedIn
2022-5 - 2022-7 · 3 mos

• Amaris.AI develops bespoke enterprise AI solutions for international clients • Engineered AI-driven proof of concept that enhances strategic investment decisions by modelling real-world events to explain gold price movements with 99% accuracy, achieved through advanced Natural Language Processing (NLP) techniques: • Leveraged LLMs for Question Answering tasks on financial news, extracting critical insights that explained trend reversals • Applied Top2Vec algorithm to conduct Topic Modelling on financial news, identifying thematic trends influencing gold prices • Presented findings to senior management monthly using quantitative metrics and creative visuals, communicated complex AI techniques using non-technical language • Innovated in the creation of pitch decks for the company's AI products. Collaborated with four cross-functional teams to tailor pitch content, ensuring alignment with diverse client use cases and enhancing overall business value Libraries used: • Beautiful Soup • BERTopic • Newspaper3k • NLTK • Numpy • Pandas • Plotly • Scikit-learn • Scipy • Streamlit • Transformers (PyTorch) • Yfinance

Singapore Army

Officer, Singapore Guards

Singapore Army

LinkedIn
2019-1 - 2020-11 · 1 yr 11 mos

1. Basic Military Training • Performed top 10% out of 4000 recruits in Basic Military Training, selected for Officer Cadet School (OCS) 2. Officer Cadet School • Led peers as Cadet Platoon Commander and received formal commendation (Positive Observation Report) • Ranked top 20% out of 100 cadets, resulting in posting to elite Guards unit 3. Active Unit, Singapore Guards • Led platoon of 30 soldiers as Assistant Platoon Commander, supervised safety, training, and morale • Planned and conducted training of over 100 soldiers in Company and Unit, including multi-day high-risk field training exercises training soldiers to win Best Rifle Company Competition twice • Performed Orderly Officer duties to ensure smooth administration of all processes in Complex, including COVID-19 Swab and Send Home Tracking, inspecting Security Protocols, and reporting detailed operations summaries to HQ Qualifications: • WSQ: Professional Diploma in Leadership and People Management • WSQ: Advanced Certificate in Team Leadership • SAF Centre for Leadership Development: Basic Coaching and Facilitation Accolades: (2019) OCS Positive Observation Report: Commended formally for performance and dedication as Cadet Platoon Commander, including taking full ownership of appointment and implemented processes which benefited platoon beyond duration of tenure (2020) Best Rifle Company Competition: Best Company for Unit Training Exercise (2020) Best Rifle Company Competition: Best Company for Unit Evaluation Exercise

Education

National University of Singapore

National University of Singapore

LinkedIn

Data Science and Analytics, Computer Science

Data science competitions: • ASEAN Data Science Explorers 2021: National Second-runner-up • ai4impact Financial Forecasting Datathon 2021: Highest Weekly Profit Entrepreneurship/finance competitions: • Entrepreneurship World Cup 2021: National Semi-Finalist • Credit Suisse Asia Pacific Investment Challenge 2021 (best ranking: #5 out of 1.5k participants) Relevant coursework: • Programming Methodology – A+ • Introduction to Data Science – A+ • Artificial Intelligence: Technology and Impact – A+ • Data Science in Practice – A+ • Large Language Models for Finance – A+ • Machine Learning – A • Data Visualization – A • Science Communication – A • Design Thinking – A Projects: • Procter & Gamble AI Interview Platform: Platform enables UX researchers to gather nuanced insights at scale by engaging users through AI interviewers • CS1010S Reminder Bot: Telegram bot reminds students about deadlines, 91% usefulness rating • More at https://github.com/pakshuang

UC San Diego

UC San Diego

LinkedIn

Student Exchange Programme

Anglo-Chinese School (Independent)

Anglo-Chinese School (Independent)

LinkedIn

HL Physics, Chemistry, and Mathematics

Venture Scouts: Chairman • Integrated community service into Unit training by collaborating with 3 charities • Initiated mentorship programme between 17 junior Scout leaders and experienced senior Venturers Frank Cooper Sands: Gold Award Uniformed Groups' Certificate of Distinction: Distinguished Service Award (Individual) School Magazine Editorial Board: President • Led production of school yearbook, involving conceptualisation, planning, and execution of over 30 photoshoots • Maximised quality of new members by establishing a systematic formal admissions process, replacing previous word-of-mouth process and increased intake by 40% Certificate of Distinction (Individual) Smile AC: Head of Media & Publicity • Coordinated social media campaigns and doubled outreach of organisation on Instagram Football: Competition Team National School Games Football Championships 'A' Division Boys: Quarter-Finalist Certificate of Commendation (Individual)

Anglo-Chinese School (Independent)

Anglo-Chinese School (Independent)

LinkedIn

Scouts: Assistant Troop Leader (2nd-in-charge) • Led Troop to attain top achievement award Frank Cooper Sands: Gold Award Uniformed Groups' Certificate of Distinction: Gold Award (Individual) Debate Club: Competition Team Member • Selected amongst members of club for competition team and represented school at multiple competitions Methodist Cup Debate Competition: Champions Hwa Chong Institution Debate Invitational Shield: Semi-Finalists 12th Integrated Programme Symposium Model United Nations Conference Certificate of Distinction: Best Delegate (Individual) Other Awards: Edusave Awards for Achievement, Good Leadership and Service (EAGLES) (Individual)

Pak Shuang Lee's Contact Information

Email

******@***.com

Phone

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