Gabriel Quek

Data Scientist

Singapore

About

Public servant in the tech sector, with knowledge in data analytics, machine learning and artificial intelligence, and with experience in formulating environmental policy, reviewing strategy, managing inspections, consolidating data, and evaluating and managing research projects.

Experience

  • Data Scientist at Ministry of Digital Development and Information
    Feb 2024 - Present · 2 yrs 5 mos

    AI-powered public feedback analysis | Data-driven product development | LLM workflow orchestration

  • Data Scientist at GovTech Singapore
    Apr 2023 - Present · 3 yrs 3 mos

    Prototyped a GPT travel assistant using STB’s Tourism Info & Services Hub, listed on OpenAI’s GPT Store | Evaluation of early LLM assistants such as AutoGPT, BabyAGI | Prototyped natural language charting tool | Business development

  • Data Scientist at Ministry of Social and Family Development, Singapore (MSF)
    Nov 2023 - Feb 2024 · 4 mos

    Capacity planning for social services infrastructure | Transport modelling and optimisation to inform social services masterplanning

  • Intern at Ministry of Sustainability and the Environment, Singapore
    Apr 2022 - Sep 2022 · 6 mos

    Classifying parliamentary questions | Predicting hawker stall survivability | Establishing data management practices for utility data | Automating audit workflows | Optimisation and sensitivity analysis using waste ecosystem cost model

  • National Environment Agency (Full-time · 6 yrs 5 mos)
    • Assistant Director
      Sep 2019 - Nov 2021 · 2 yrs 3 mos

      Vehicular emissions policy formulation | Web scraping | Air pollution control strategy | Optimisation of the national waste infrastructure system

    • Senior Engineer
      Sep 2017 - Aug 2019 · 2 yrs

      Regulatory admin and enforcement | Data standardisation and analysis | Process migration to enterprise IT system | Economic evaluation of recycling initiatives

    • Engineer
      Jul 2015 - Aug 2017 · 2 yrs 2 mos

      Translating user requirements into operations research constraints | Scoping research programmes and projects | Evaluation of research proposals | Grant administration