Walk-in Drive | Looker Developer (4+ Years) | Chennai | 10 Oct 2026

Dear Candidate,

We are conducting a Face-to-Face Interview Drive for the position of Looker Developer in Chennai.

Interview Details

- Date: 10 October 2026
- Location: Chennai
- Interview Mode: Face-to-Face
- Time: 9:00 AM to 1:00 PM
- Job Description

Key Responsibilities

- Work in a cross-functional team as a Reliability Engineering expert for a product or product area.
- Apply Reliability Engineering practices with support from SRE governance teams.
- Build and maintain Looker semantic models using LookML.
- Develop and optimize aggregate awareness, PDTs (Persistent Derived Tables), and derived tables with BigQuery.
- Manage access grants, roles, and security configurations within Looker.
- Design, develop, and maintain Looker dashboards and reporting solutions.
- Implement automated testing and CI/CD practices for Looker development.
- Collaborate with development teams to improve operational excellence and best practices.
- Perform technical analysis and troubleshoot production incidents and complex issues.
- Improve monitoring and system performance through preventive measures.




- Automate development and production support activities using scripting and automation tools.
- Build and maintain CI/CD workflows using GitHub Actions.
- Support and maintain applications across desktop and mobile platforms.
- Work with cloud-based infrastructure environments such as Azure and GCP.

Required Skills

- 4+ years of experience in Looker development.
- Strong expertise in LookML, Core LookML, Aggregate Awareness, PDTs, and Derived Tables.
- Hands-on experience with BigQuery.
- Robust knowledge of Access Grants, Roles, and Data Governance within Looker.
- Experience in Looker dashboard development and optimization.
- Knowledge of CI/CD implementation and GitHub Actions.
- Experience with API-based frameworks.
- Strong troubleshooting and problem-solving skills.
- Experience working in Azure and/or GCP environments.

Nice to Have

- Experience with other reporting and BI tools.
- Knowledge of ReactJS, React Native, and NodeJS.
- Experience with Azure DevOps.
- Strong analytical and problem-solving mindset.
- Passion for learning new technologies and implementing innovative solutions.

Preferred candidate profile

📌 Looker Developer (Chennai)
🏢 Tata Consultancy Services
📍 Chennai