Business Intelligence Developer - Tableau / Power BI

Description : BI Developer

Role Overview

The BI Developer is a dedicated technical role requiring 57 years of experience, focused on designing, developing, and maintaining business intelligence solutions that transform raw data into actionable insights.

Based in Bangalore, this role is crucial for developing robust data warehouses, efficient ETL processes, and user-friendly dashboards to support organizational decision-making.

The incumbent must possess strong foundational skills in SQL, data warehousing concepts, and hands-on experience with visualization tools.

Job Summary :

We are seeking an experienced BI Developer to join our team in Bangalore. The ideal candidate will have 57 years of experience specializing in developing and supporting enterprise-grade BI solutions. This role requires expertise in dimensional modeling, advanced SQL, ETL process development, and creating compelling data visualizations to meet the analytical needs of the business.

Key Responsibilities and Deliverables :

• Data Warehouse Development : Design, develop, and maintain data warehouse structures, including dimensional models (star and snowflake schemas) that support efficient reporting and analytics.
• ETL Process Implementation : Develop, test, and deploy robust and scalable ETL / ELT processes to extract data from various source systems, transform it based on business rules, and load it into the data warehouse or data lake environments.
• SQL and Query Optimization : Write complex, highly performant SQL queries and stored procedures. Focus on query optimization and tuning to improve report processing speed and overall database efficiency.
• Visualization and Reporting : Design, develop, and publish interactive dashboards and reports using industry-leading BI tools (e.g., Tableau, Power BI, QlikView), ensuring data accuracy and adherence to best practices in data visualization.
• Stakeholder Collaboration : Collaborate closely with business analysts and stakeholders to gather reporting requirements, understand business definitions, and translate them into functional technical specifications and data models.
• Maintenance and Support : Provide ongoing production support for existing ETL jobs, data pipelines, and BI reports, troubleshooting data discrepancies and performance issues.

Mandatory Skills & Qualifications :

Preferred Skills (Good To Have) :

(ref : hirist.tech)