Job Summary
As a Data Visualization developer at Altice USA, you will be responsible for the expansion of rich interactive graphics, data visualizations and charting, designing, developing and supporting interactive data visualizations used across the enterprise. This position emphasizes a need for an artistic mind to conceptualize, design, and develop reusable graphic/data visualizations as well as very strong technical knowledge for implementing these visualizations using the very latest technologies such as Tableau and Looker.
Responsibilities
- Design and develop data visualizations, dashboards, and reports using Tableau Desktop to provide insights into business performance and trends.
- Create compelling data narratives by combining visualizations and insights to tell a story that aids in decision-making.
- Collaborate with cross-functional teams, including data engineers, business analysts, and stakeholders, to gather requirements and understand data needs.
- Enforce data governance standards and best practices within Tableau, including data naming conventions, calculated fields, and metadata management.
- Identify and resolve performance bottlenecks in Tableau Server, such as slow queries and dashboard load times, to ensure optimal performance.
- Optimize Tableau workbooks and dashboards for efficient data loading and rendering, ensuring a smooth user experience, especially for large datasets.
Qualifications
- 3+ years of relevant employment experience
- Strong knowledge of SQL, Google Big Query and Tableau Desktop and Tableau Server.
- Experience working in cross-functional teams and driving projects to successful completion.
- Hands-on approach to learning the Altice USA business to quickly and thoughtfully augment the strategic value of a unified analytics function.
- Excellent communication and interpersonal skills to collaborate effectively with stakeholders at all levels.
- Proficiency in creating calculated fields, custom formulas, and scripting within Tableau.
- Experienced at optimizing Tableau workbooks and dashboards for enhanced performance, especially for handling large datasets.
- Hands on knowledge of creating and scheduling automated data refreshes and report distribution to minimize manual intervention and enhance efficiency.