Visualization Developers specialize in creating interactive, user-friendly visual representations of data using tools like Power BI and Tableau. They work closely with data analysts and business stakeholders to transform complex data sets into understandable and actionable insights. These professionals are adept in various coding and analytical languages like SQL, Python, and R, and they continuously adapt to emerging technologies and methodologies in data visualization.
What are the typical duties & responsibilities of a Visualization Developer?
- Design, develop, and deploy dynamic data visualizations and reports.
- Collaborate with stakeholders to understand business needs and data requirements.
- Create and maintain documentation for visualization projects.
- Participate in design and code reviews to ensure adherence to best practices.
- Provide technical support and training to end-users.
- Stay updated with the latest features and updates in visualization tools.
- Ensure data quality and integrity in collaboration with data teams.
- Lead the visualization development process, fostering an innovative environment.
- Conduct testing and troubleshooting of visualizations.
- Develop data models to support data analysis and reporting.
- Optimize existing dashboards and reports for better performance.
- Advise on best visualization practices to communicate complex data to non-technical users.
What are the typical role requirements of a Visualization Developer?
- Proficiency in visualization tools such as Power BI, Tableau, and others.
- Strong understanding of SQL, DAX, and other data manipulation languages.
- Knowledge of coding and analytical languages like Python, R, and MS SQL Server.
- Experience with data modeling and the ability to design efficient data structures.
- Familiarity with ETL processes and data warehousing concepts.
- Ability to translate business requirements into technical specifications.
- Experience in optimizing and enhancing visualizations for performance and usability.
- Strong problem-solving skills and analytical mindset.
- Excellent communication skills, both written and oral.
- Bachelor’s degree in Computer Science, Information Systems, or related field.
- Minimum of 10 years of experience in Business Intelligence or related field.
- Leadership experience and the ability to work collaboratively in a team.