Data Visualization Expert

2 weeks ago

Johannesburg, Gauteng, South Africa The Hiring House Full time
Key Responsibilities:

Data Visualization:

  • Design and create engaging, intuitive, and effective visualizations that simplify complex datasets.
  • Develop dashboards and reports using tools like Tableau, Power BI, D3.js, or similar.
  • Translate business needs into clear visualizations and user-friendly interfaces.

Data Analysis:

  • Collaborate with data engineers and analysts to extract, clean, and manipulate data.
  • Identify trends, patterns, and actionable insights from large datasets.
  • Interpret and convey findings through compelling narratives.

Collaboration:

  • Work closely with cross-functional teams (e.g., Product, Marketing, Sales) to gather requirements and feedback.
  • Present visual insights to non-technical stakeholders and adapt visuals based on audience needs.

Tool and Process Development:

  • Enhance the visualization framework by creating reusable templates, and optimizing visual tools and workflows.
  • Provide input on the selection of data visualization technologies and solutions.
  • Stay up to date on industry trends and the latest technologies in data visualization.

Quality Assurance:

  • Ensure that visualizations are accurate, accessible, and in compliance with data integrity standards.
  • Test visualizations for functionality, data accuracy, and responsiveness across different devices.

Requirements:

  • Experience & qualifications
    • Relevant tertiary qualification: Data Science, Computer Science, Graphic Design, Statistics, or a related field. Equivalent work experience is also considered.
    • 4+ years of experience in data visualization, data analysis, or a related field.
    • Experience with visualization tools like Tableau, Power BI, D3.js, or similar.
    • Portfolio showcasing previous data visualization work (e.g., dashboards, charts, interactive visualizations).
  • Technical requirements
    • Familiarity with SQL and querying databases.
    • Basic knowledge of programming languages such as Python, R, or JavaScript for data manipulation and visualization.
    • Understanding of data structures and ability to work with large datasets.
    • Experience with statistical analysis and performance metrics.
    • Proficient in utilizing designs software such as Figma.
  • Soft Skills
    • Excellent communication skills with the ability to explain complex data insights to non-technical stakeholders.
    • Strong attention to detail and a passion for storytelling with data.
    • Ability to work independently as well as collaboratively within cross-functional teams.
    • Time management skills and ability to meet tight deadlines.

About The Hiring House:

We are a dynamic and innovative company that values creativity, collaboration, and data-driven decision making. Our team is passionate about using data visualization to drive business growth and improve customer experiences.

What We Offer:

We offer a competitive salary, comprehensive benefits package, and opportunities for professional growth and development. If you are a motivated and talented data visualization professional looking for a new challenge, we encourage you to apply.

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