Tableau Developer

Project The project focuses on a deep refactoring and optimization of the reporting ecosystem combining Salesforce CRM and Tableau. The main goal is to redesign current data flows, replacing the bulky and slow architecture with a modular system of reusable components. You will work on a process redesign to ensure speed, data accuracy, and ease of future system maintenance. Responsibilities Development and Redesign: deg and supporting complex interactive visualizations in Tableau Desktop with a focus on modularity. Architecture Optimization: transforming bulky data flows into a fast and stable reporting system. Integration and Setup: working with data streams from Salesforce CRM and ERP systems (SAP, Odoo, MS Business Central). Technical Optimization: performance tuning (Data Extracts, calculated fields, SQL query optimization). Business Collaboration: gathering requirements from stakeholders and translating them into clear technical specifications for visualization. Data Governance: ensuring data accuracy, integrity, and security (including Row-Level Security). Requirements Must-have:1.5-2+ years of commercial experience with Tableau (Desktop, Server/Cloud) or other BI tools. Strong SQL skills (writing complex queries, joins, CTEs). Understanding of CRM and ERP system architecture (how data is stored and interconnected). Intermediate+ English level (for technical communication and documentation).

Nice-to-have:Experience with Tableau and Salesforce integration (a significant plus). Experience with Tableau Prep or other ETL tools (Alteryx, KNIME). Tableau Desktop Specialist or Certified Data Analyst certification. Experience with cloud data warehouses (Snowflake, BigQuery, AWS Redshift).

Conditions Collaboration Type: Part-time (Freelancer / Contract). Location: Remote. Schedule: Flexible (details to be discussed based on your availability). Selection Process Recruiter screening. Technical interview with the Tech Lead. Offer.