Looker Developer
Tata Consultancy Services · Chennai · onsite · Posted 21d ago
Undisclosed6–11 yrsfulltimeSourced from
About a minute. You'll make an account on the way through.
About this role
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.
- Strong 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
Sourced from naukri
Skills
dashboardsDashboard DevelopmentLookMLbigqueryDashboardingSQLData VisualizationLooker
About TCS

Tata Consultancy Services
IT Services & Consulting
608.0k+
employees
1968
58 years old
Mumbai, Maharashtra
India
About
An IT services and consulting firm offering business solutions, committed to driving innovation for global enterprises.
Industries
IT Services & ConsultingFinancial ServicesInternetEducation & TrainingBPO
Employee ratings
1,14,115 reviews
3.3/ 5
Culture
3.2
Career growth
2.3
Work-life
3.5
Employees rate it well for
Job Security22973Salary21006Work Life Balance15396Appraisal10413Work Culture8916
Find them on