Freelance and remote Developers jobs in Trenton, US

Develop, maintain, and optimize interactive Tableau dashboards and reports that communicate data insights effectively and meet business requirements. Design visualizations, including charts, graphs, maps, and interactive dashboard elements. Connect Tableau to databases, spreadsheets, cloud repositories, and other data sources. Clean, transform, and prepare data for analysis and visualization. Create calculated fields and custom formulas for advanced data analysis. Optimize dashboards and reports for performance, including when working with large datasets. Develop automated processes for data extraction, transformation, and loading. Implement data security measures to protect sensitive information. Collaborate with data engineers, data scientists, analysts, and business stakeholders to deliver effective data solutions. Provide user training, ongoing support, and troubleshooting for Tableau users. Requirements Bachelor’s degree in Computer Science, Information Systems, or a related field. Proven experience as a Tableau Developer or in a similar role. Proficiency in Tableau Desktop and Tableau Server. Strong understanding of data visualization principles. Knowledge of SQL, data modelling, and database systems. Excellent analytical and problem-solving skills. Strong communication and collaboration abilities. Preferred Skills Experience with other business intelligence tools. Familiarity with data warehousing concepts. Tableau certification. Read more