Senior Bi Engineer - Looker Job in Quantiphi

About Us

At Quantiphi, technology is the foundation of our business, but our true strength lies in our global and diverse culture. We take pride in fostering an environment built on transparency, diversity, integrity, continuous learning, and growth.

If you re looking for a workplace that encourages innovation and supports your growth both professionally and personally Quantiphi is the perfect fit for you.

Role & Responsibilities

As a Looker Developer, you will play a key role in building and maintaining data models, developing impactful visualizations, and ensuring optimal performance of our Looker platform. You will collaborate with stakeholders to transform complex data into actionable insights, empowering teams to make data-driven decisions.

Key Responsibilities:

• Create and maintain LookML code to define data models, dimensions, measures, and relationships within Looker.
• Develop reusable LookML components to streamline and standardize dashboard creation.
• Design and customize dashboards with effective data visualizations (charts, graphs, etc.) to present insights clearly.
• Write complex SQL queries to extract and manipulate data as needed, optimizing for performance.
• Identify and resolve performance bottlenecks impacting report and dashboard loading times.
• Optimize Looker performance through query tuning, caching strategies, and exploring indexing options.
• Configure user roles and permissions to manage access and enforce data security best practices (including row-level and field-level security).
• Leverage Looker APIs, SDKs, and the extension framework where necessary to build custom solutions.
• Use version control tools like Git to manage LookML code changes and collaborate with development teams.
• Provide training and support to business users, enabling them to effectively leverage Looker for their analysis needs.
• Troubleshoot and resolve technical issues related to data models, reports, and dashboards.

Skills & Experience Required

• Hands-on experience with LookML and a strong understanding of Looker s data modeling framework.
• Strong SQL skills with the ability to write and optimize queries across different SQL dialects (preferably GCP/BigQuery).
• Knowledge of data modeling best practices and practical experience in building efficient data models.
• Proficiency in ETL processes for data transformation and preparation.
• Ability to design visually compelling and user-friendly dashboards within Looker.
• Performance tuning expertise, including query optimization, caching strategies, and indexing.
• Familiarity with related tools such as BigQuery, Apache Spark, and Python for data transformations.
• Strong analytical and problem-solving capabilities.
• Knowledge of data governance principles to ensure data quality, privacy, and compliance.
• Excellent understanding of advanced Looker features such as liquid variables, complex derived tables, caching, and PDTs (Persistent Derived Tables).
• Strong troubleshooting skills to identify root causes and effectively resolve issues related to data modeling, queries, and dashboards.
• Willingness to stay updated with the latest features and advancements in Looker and data analytics.

Nice to Have

• Experience creating end-to-end documentation for data models, processes, and reports.
• Familiarity with cloud platforms (GCP, AWS, or Azure) and their data ecosystems.
• Exposure to advanced scripting for automation and monitoring within the BI environment.

If you re excited about working in a fast-paced, collaborative environment with a team of enthusiastic over-achievers, Quantiphi is the place to be!