Senior BI Developer (Looker)
3Pillar
Contract
Remote
India
We are seeking an experienced Business Intelligence (BI) Developer with strong expertise in Looker, LookML, BigQuery, and SQL to join our data team. You will play a critical role in transforming data into actionable insights, building scalable data models, and delivering high-quality dashboards and reports to support business decision-making.
Responsibilities:
- Design, develop, and maintain Looker dashboards and visualizations to meet business needs.
- Write and optimize complex SQL queries to extract, transform, and analyze data from large datasets in BigQuery.
- Develop and maintain LookML models, explores, views, and dashboards.
- Collaborate with stakeholders to gather BI requirements and translate them into technical specifications.
- Suggest Cost optimization solutions
- Understanding current Data Architecture structure and suggesting the required changes
- Ensure data accuracy, consistency, and performance in reporting and analytics solutions.
- Monitor Looker performance and optimize LookML models and SQL for efficiency.
- Work closely with data engineers and analysts to align on data pipelines and definitions.
- Provide training and documentation for end-users on Looker dashboards and data sources.
- Follow best practices for data governance, security, and compliance.
Qualification:
- 5+ years of experience as a BI Developer or in a similar role.
- Strong hands-on experience with Looker and LookML development.
- Proficient in SQL with a deep understanding of data transformation and analysis.
- Hands-on experience with Google BigQuery or similar cloud data warehouse solutions.
- Solid understanding of data modeling concepts (star/snowflake schemas, dimensional modeling).
- Experience working with large datasets and performance tuning for BI tools.
- Excellent communication skills and the ability to translate business needs into technical solutions.