Hi, I am Jacob

I am a data analyst and software developer.

Data Analysis and data warehousing is my past experience. I am skilled in SQL, Python, Javascript and R. In my past experience, I delivered my work diligently and achieved good results.

Let's work together for good!

Recent Projects

  • Screenshot of Video game sales and ratings case study project website

    Video game sales and ratings case study

    Analyzing Steam video game data to understand what kind of games is more popular or has better ratings

    Python, Seaborn, Pandas

  • Screenshot of World Happiness Report data analysis project website

    World Happiness Report data analysis

    Analyzing world happiness report to understand how factors affect happiness score

    Python, Seaborn, Pandas, Plotly

  • Screenshot of Bellabeat tracker case study using Python project website

    Bellabeat tracker case study using Python

    Google data analytics certification case study 2 bellabeat with Python

    Python, Seaborn, Pandas

  • Screenshot of Bellabeat tracker case study using R project website

    Bellabeat tracker case study using R

    Google data analytics certification case study 2 bellabeat

    R, Rmarkdown, tidyverse

  • Screenshot of Bike sharing data analysis project website

    Bike sharing data analysis

    Google data analytics certification case study 1

    R, Rmarkdown, tidyverse

  • Screenshot of AsADream project website

    AsADream

    My personal blog

    React, Redux, Graphql, AWS

  • Screenshot of CatOrBird project website

    CatOrBird

    It can tell a cat from a bird.

    React, Python, Machine Learning

  • Screenshot of Portfolio website project website

    Portfolio website

    My personal website.

    React, Redux, Jest, AWS

  • Screenshot of Learning Management System project website

    Learning Management System

    A system for course and student enrolment.

    React, Redux, Azure, SQL Server, .NET Framework, .NET core

2025, Junshuai Zhang (Jacob)