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I'm a Data Analyst

I'm a Professional Data Analyst

I'm a skilled Data Analyst with a passion for transforming complex data into clear, actionable insights that drive growth and innovation. With a Bachelor of Science degree and multiple certifications in data analytics, including the Google Advanced Data Analytics Professional Certificate and Data Analyst in SQL, I bring a strong technical foundation to data analysis roles. Backed by over two years of hands-on experience and formal training, I specialize in transforming data into insights that support informed decision-making. I am passionate about empowering businesses and individuals to harness the power of data to achieve meaningful results.

I provide a range of data analysis services tailored to meet your needs. My expertise includes:

  • Data Collection
  • Data Cleaning & Preprocessing
  • Data Analysis & Interpretation
  • Statistical Modeling
  • Business Intelligence
  • Reporting & Visualization
  • I bring a blend of analytical skills, technical expertise, and strategic thinking to every project. I thrive in dynamic environments, consistently delivering insights that empower decision-makers to drive measurable outcomes. With a focus on continuous improvement, I ensure every recommendation I make aligns with your business objectives and sets the stage for sustainable growth.

    2+ Years Of
    Experience
    Contact Me

    My Skills

    All Of My Best Working Skills

    With specialized certifications in data analytics, including the Google Advanced Data Analytics Professional Certificate and Data Analyst in SQL, I bring a unique technical perspective to data analysis. My ability to extract actionable insights and steer data-driven initiatives has been a cornerstone of my professional journey.

    Beyond my professional pursuits, I’m passionate about fostering learning and collaborating with individuals who share a love for continuous growth and innovation.

    Data analysis & Interpretation

    Business Intelligence & Visualization

    Strategic Thinking & Problem Solving

    Object

    My Tools

    What Tools I Use

    HTML

    Excel

    HTML

    SQL

    HTML

    Python

    HTML

    R

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    Power BI

    HTML

    Tableau

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    GitHub

    HTML

    Slack

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    Notion

    HTML

    Google Workspace

    HTML

    Microsoft 365

    Testimonials

    What Clients Say

    Quort

    John brought clarity to our data and helped us make sense of complex metrics. Their insights have been instrumental in refining our strategy, and their professionalism and skill make them an invaluable asset to any team.

    Alex M.

    Client
    Quort

    We were blown away by John's expertise and dedication. His analysis helped us identify new opportunities and optimize our strategy, giving us a competitive edge in a challenging market.

    Jordan A.

    Client
    Quort

    Mr. Karanja quickly understood our goals and provided insightful analysis that exceeded our expectations. His thoroughness, attention to detail, and commitment to delivering high-quality work have made a real difference to our team.

    Albert W.

    Client
    Quort

    Working with John has transformed how we approach data-driven decisions. His ability to turn complex datasets into clear, actionable insights has been invaluable in driving our growth and improving operational efficiency.

    Taylor G.

    Client

    Work With me

    Have A Project Idea? Let’s Work Together!

    Do you fancy saying hi to me or do you want to get started with your project and you need my help? Feel free to contact me.