William Ko

William Ko Email and Phone Number

Data Analytics Consultant | ex-Amazon | ex-P&G @ Towards Insights Ltd
William Ko's Location
London, England, United Kingdom, United Kingdom
William Ko's Contact Details

William Ko personal email

n/a
About William Ko

I'm a Data and Analytics Consultant with 15 years of experience in developing and deploying data products, and building high-performing teams of data analysts, scientists, and engineers. Over the past 8 years, I have built data and technology products and teams at Amazon (Books, Music, Grocery Retail) and early-stage start ups. In addition, I have extensive experience in commercial finance within the supplier and retail industries.I work with both start ups and established companies that seek to leverage their data for business growth. My specialties include defining and implementing data strategies and roadmaps, designing organizational structure of data teams, designing and building cloud systems, and hiring top data professionals. I have experience in a range of technologies and tailor my solutions to the specific needs of each client.

William Ko's Current Company Details
Towards Insights Ltd

Towards Insights Ltd

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Data Analytics Consultant | ex-Amazon | ex-P&G
William Ko Work Experience Details
  • Towards Insights Ltd
    Data Analytics And Technology Consultant
    Towards Insights Ltd Aug 2021 - Present
    London, Gb
    I help companies improve their data and analytics capabilities so that they can pursue business growth more effectively and make data-informed decisions. Working backwards from my clients’ business objectives, I identify the people and technology required to develop fit-for-purpose data infrastructure and tooling, and hire the right talent for the right roles to analyse the data and generate actionable insights.Recent engagements include:• Hiring a Machine Learning Engineer for an early-stage medical tech start up• Technical Advisory • Developing a business-centric data strategy and architecture • Hands-on implementation of a cloud-native data and technology platform for a global supply chain consultancy• Assisting fast growing start ups and SMEs with organisational design and hiring out end-to-end data and technology teams
  • Airnest
    Product And Technical Architect
    Airnest Sep 2024 - Present
    Las Palmas Of Gran Canaria, Canary Islands, Es
    AirNest is a fast-growing hospitality management service specialising in boutique properties in the Canary Islands. AirNest uses advanced technology to optimise operations and enhance the guest experience, positioning itself as a leader in boutique hospitality.
  • Burnsall Associates
    Data Analytics And Technology Consultant
    Burnsall Associates Feb 2023 - Dec 2024
    Organisational Design and Team-Building• Created the Data Analytics & Technology team with defined roles and responsibilities within the team and broader organisation. • Led recruitment of Business Analysts and Analytics Engineer, from drafting job description to developing technical assessments and case studies, ensuring candidate suitability for supply chain analytics advisory and data engineeringData & Technology - Architecture, Build, and Governance• Designed architecture and built cloud-native data and technology stack on AWS • Leading cybersecurity deployments and information security management policies towards ISO27001 CertificationAnalytics and Automation• Created multi-year analytics and automation roadmap with hands-on implementation for migration to serverless ETL analytics platform (AWS Glue, AWS Step Functions, Amazon RDS Postgres, Amazon QuickSight), resulting in greater actionable insights and thousands of labour hours saved per year• Created executive KPI reporting deck enabling transparency of top-line business performance, goal setting, and root cause analysis• Developed best practices in data governance, KPI generation, and visualisation with Analytics Engineer and Business Analyst to create timely and accurate business reporting suite
  • Floe Oral Care
    Technical Advisor
    Floe Oral Care Apr 2023 - Jun 2024
    London, England, Gb
    Technology Stack Architecture • Defined and implemented the technology stack for the MVP, leveraging an event-driven, serverless architecture on AWS Data Talent Acquisition • Led recruitment of Senior Machine Learning Engineer, from drafting job description to developing technical assessments and case studies, ensuring candidate suitability for oral care salivary diagnostic testing kit MVP project.Strategy Advisory• Advised founders on go-to-market strategy, using customer insights and feedback to refine product offering.
  • Heroes
    Vp Data And Technology
    Heroes Jul 2022 - Jan 2023
    London, England, Gb
    • Developed data and technology strategy and 12 month roadmap to achieve business objectives and growth targets• Designed the Heroes Data and Technology (D&T) organisation, hired, and led a multinational teamconsisting of managers, Analytics Engineers, Data Engineers, Technical Product Managers, Solutions Architects, and IT Administrators• Deployed role and levelling guidelines, success measures, and compensation ranges for D&T• Optimised data cost structure and established partnerships with AWS for reconfiguring data architecture• Delivered Product-led sprint and prioritization process with BRD and UAT frameworks to optimise outputs for business stakeholders
  • Amazon
    Head Of Data Analytics, Insights, And Science - Amazon Fresh Stores International
    Amazon Sep 2020 - Jul 2022
    Seattle, Wa, Us
    • Designed and led the Data Analytics, Insights, and Science team for Amazon Fresh Stores International• Developed and implemented data strategy and 18 month roadmap• Hired and led a multinational team 15+ BI Engineers and Business Analysts • Led qualitative initiatives to create frameworks for customer journeys and lifecycles, shoppermissions, customer cohorts via fieldwork, benchmarking, focus groups, interviews, and mysteryshops• Developed KYC analytical models such as RFM; geospatial analytics (catchment areas, demographics); cohort analysis and customer behaviour (retention, churn, basket analysis); and campaign attribution to refine marketing and commercial strategy
  • Amazon
    Senior Business Intelligence Engineer - Amazon Music
    Amazon Sep 2016 - Aug 2020
    Seattle, Wa, Us
  • Amazon
    Commercial Finance Business Partner - Uk Retail Books
    Amazon Jan 2015 - Sep 2016
    Seattle, Wa, Us
  • Procter & Gamble
    Customer Team Finance Manager
    Procter & Gamble Mar 2010 - Jan 2015
    Cincinnati, Ohio, Us

William Ko Skills

Sql R Python Tableau Mapreduce Apache Spark Apache Pig Hive Vba Financial Analysis Multivariate Statistics Mathematical Modeling Financial Modeling Hadoop

William Ko Education Details

  • Yale University
    Yale University
    European And Russian Studies; International Security Studies
  • University Of Toronto
    University Of Toronto
    Russian Language And Literature; Czech And Slovak Studies; History
  • Birkbeck, University Of London
    Birkbeck, University Of London
    Diploma Of Mathematics
  • Lomonosov Moscow State University (Msu)
    Lomonosov Moscow State University (Msu)
    Fox International Fellow

Frequently Asked Questions about William Ko

What company does William Ko work for?

William Ko works for Towards Insights Ltd

What is William Ko's role at the current company?

William Ko's current role is Data Analytics Consultant | ex-Amazon | ex-P&G.

What is William Ko's email address?

William Ko's email address is wi****@****ale.edu

What schools did William Ko attend?

William Ko attended Yale University, University Of Toronto, Birkbeck, University Of London, Lomonosov Moscow State University (Msu).

What skills is William Ko known for?

William Ko has skills like Sql, R, Python, Tableau, Mapreduce, Apache Spark, Apache Pig, Hive, Vba, Financial Analysis, Multivariate Statistics, Mathematical Modeling.

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