Greetings from TCS

Job Title: Snowflake Architect
Walkin Date: 25th July ‘26
Walkin Location: Tata Consultancy Services Ltd, 415/21-24, Old Mahabalipuram Road, Kumaran Nagar, Sholinganallur, Chennai
Walkin Time: 9am-1pm
Experience Range: 8-15 yrs
Job description:
TCS has always been in the spotlight for being adept in the next big technologies. What we can offer you is a space to explore wide-ranging technologies and quench your techie soul.
Key Responsibilities
8+ years of overall experience in architecting and building data and analytics solutions including data modeling, ETL/ELT pipelines and performance optimization.
Deep knowledge of Snowflake features such as virtual warehouses, micro-partitions, data sharing and security best practices.
Strong SQL skills for complex queries, stored procedures, and optimization; familiarity with Python or other scripting languages for automation.
Hands-on experience with Azure and/or AWS services (e.g., S3, Azure Data Lake, IAM, networking) for hybrid or multi-cloud architectures.
Expertise in implementing role-based access control,



encryption, compliance standards and auditing within Snowflake and cloud environments.
Ability to optimize compute/storage costs, manage workloads, and tune queries for high performance.
SnowPro Core or Advanced Architect certification is a strong plus.
Ability to lead architecture discussions, mentor teams and collaborate with business and technical stakeholders
Excellent communication, presentation, and interpersonal skills
Experienced in working in a customer-facing role
Conduct workshops with business and IT stakeholders to capture, document and summarize data, integration and analytics requirements for the Snowflake.
Design optimized data models and schemas
Integrate Snowflake with multiple data sources and platforms (on prem DBs, files, APIs, Azure/AWS services, Kafka/ETL tools) ensuring secure, reliable data ingestion and curation.
Establish governance and security standards—RBAC, network policie

📌 Snowflake Architect (Chennai)
🏢 Tata Consultancy Services
📍 Chennai