Senior Tableau Developer

Job Description :

We are looking for a highly skilled Senior Tableau Developer to join our Analytics team. You will play a key role in designing, developing, and optimizing Tableau dashboards and visual analytics solutions that drive strategic business Skills : Tableau

Secondary Skills : SQL / PL SQL

Role Description :

Role requires creating and managing technological infrastructure of a data platform, be in-charge / involved in architecting, building, and managing data flows / pipelines, construct data storages and visualize the data in Tableau Responsibility :

• Convert business requirements, functional specifications, and technical documents into corresponding code.
• Craft and document code that is both efficient and testable through unit tests.
• Optimize, test, and resolve issues within Business Intelligence (BI) solutions.
• Define, design, implement, and manage BI tool schemas.
• Develop reports and dashboards by translating analytical requirements into BI visualizations.
• Collaborate with clients to modify data models or databases as needed.
• Enhance module automation as applicable.
• Coordinate activities with the User Acceptance Requirement :
• Skilled in both fundamental and sophisticated SQL programming techniques, including stored procedures and analytical functions.
• Solid understanding of data warehousing principles, such as dimensional modelling, change data capture, and management of slowly changing dimensions.
• Proficient with various data storage systems, including relational and non-relational databases, data streams, and file storage solutions.
• Adept at optimizing system performance and executing tuning strategies.
• Experienced in analysing data quality and conducting thorough data validation.
• Capable of eliciting requirements, documenting processes, and executing comprehensive unit tests.
• Competent in applying quality assurance practices and diverse testing methodologies within projects.
• Familiarity with Python programming is considered a beneficial asset.
• Demonstrate proficiency in written, verbal, and presentation skills in English.
• Maintain communication with all stakeholders throughout the Requirement :
• Working experience on building Tableau reports
• Collaborate with business stakeholders and analysts to gather and understand reporting requirements.
• Ensure timely completion of Tableau data source refreshes and address any issues.
• Optimize Tableau connections to improve refresh efficiency and performance.
• Design and develop interactive and insightful dashboards, reports, and visualizations using Tableau.
• Enhance and maintain existing dashboards to meet evolving business needs.
• Consolidate redundant dashboards to improve usability and reduce maintenance overhead.
• Optimize performance of dashboards and ensure scalability across large datasets.
• Validate the accuracy and integrity of dashboard data and metric calculations.
• Respond to user support requests via email and log issues or tasks in JIRA as needed.
• Implement best practices in data visualization and Tableau development.
• Document solutions, processes, and Qualifications :
• Bachelors degree in computer science, Information Systems, or a related field.
• 3+ years of hands-on experience in Tableau development.
• Strong proficiency in SQL.
• Familiarity with ETL processes and data preparation tools.
• Excellent problem-solving and analytical skills.
• Strong communication and collaboration abilities

ref : hirist.tech)