Summary: Seeking a Senior BI Developer to join a global team, responsible for ETL development, dashboard creation, ad-hoc analysis, and customer communication. Highlights: 1. Develop ETL pipelines and dashboards 2. Perform complex SQL queries for ad-hoc analysis 3. Communicate with customers and analyze requirements Currently, we are looking for a **remote Senior BI Developer** to join our global team. The customer is an American online social media and social networking service. **Responsibilities** * Development of ETL pipelines (Dataswarm pipelines with Spark under the hood) * Dashboard Development (Tableau) * Ad\-hoc analysis (writing of complex SQL queries) * Communication with the customer being onsite, requirement analysis, proposing of best solutions / approaches **Requirements** * 3\+ years of experience as BI Developer * Expert in SQL * Knowledge of data modeling and ETL processes, production experience (any ETL tool) * Knowledge of Python (at least Intermediate level) * Exerience with Dashboard development (any reporting tool) **Nice to have** * Experience with Apache Spark * Tableau Desktop/Server production experience * Hands\-on experience and understanding of Software Development Life Cycle (SDLC) * Spark experience * Presto query engine production experience