Looker offers certification exams for LookML Developer (LookML code development, maintenance, troubleshooting, caching policies, and data modeling best practices) and Looker Business Analyst (Looker report development, data visualization, and dashboard best practices). Exams can be taken in-person at a testing center with a proctor, or online with a proctor via a computer camera to ensure the integrity of the exam. By becoming Looker Certified, you’ll stand out as an expert within the data community, showcase your Looker knowledge, and expand your resume with proven skills.