Purvaja Narayanaswamy
Employers on the program
- 2026Snowflake1 talk
- 2022–2025Amazon Web Services2 talks
The year around now
Talks in the past 12 months and announced talks ahead, one row per conference, January to December. Hover a mark for the talk.
Appearances by year
- AWS re:Invent
- Snowflake Summit
Talks
| Date | Event | Conference | Role | Title | Links |
|---|---|---|---|---|---|
| Jun 1, 2026 | Snowflake Summit 26 | Snowflake Summit | speaker | AI-Ready Data: Quality, Lineage and Root Cause at Scale as Snowflake When your consumers were dashboards, a stale number meant a wrong decision. When your consumers are agents, a stale number means a wrong action — at machine…Show lessWhen your consumers were dashboards, a stale number meant a wrong decision. When your consumers are agents, a stale number means a wrong action — at machine speed, across thousands of decisions per minute. AI-ready data isn't cleaner data. It is data that carries trust into every agent that consumes it. In this session, we will show how to build a continuous column-aware trust signal across your warehouse using native Snowflake Data Metric Functions, cross-platform lineage and Cortex, turning detection and root cause analysis into a closed loop that runs in minutes. We'll show how this signal becomes the runtime contract between your data and the agents that act on it. | |
| Dec 1, 2025 | AWS re:Invent 2025 | AWS re:Invent | breakout | Best practices for building Apache Iceberg based lakehouse architectures on AWS as Amazon Web Services Discover advanced strategies for implementing Apache Iceberg on AWS, focusing on Amazon S3 Tables and integration of Iceberg Rest Catalog with the lakehouse in…Show lessDiscover advanced strategies for implementing Apache Iceberg on AWS, focusing on Amazon S3 Tables and integration of Iceberg Rest Catalog with the lakehouse in Amazon SageMaker. | |
| Nov 27, 2023 | AWS re:Invent 2023 | AWS re:Invent | breakout | What’s new in AWS Lake FormationChief data officers, data platform administrators, architects, owners, and consumers are looking to simplify data access permissions and governance. AWS Lake…Show lessChief data officers, data platform administrators, architects, owners, and consumers are looking to simplify data access permissions and governance. AWS Lake Formation makes it easier to centrally govern, secure, and globally share data for analytics and machine learning use cases. | Video |
| Nov 28, 2022 | AWS re:Invent 2022 | AWS re:Invent | chalk talk | What’s new in AWS Lake Formation as AWS AWS Lake Formation lets you manage, secure, and share data in data lakes in days. In this chalk talk, learn about the latest features and speak with experts on…Show lessAWS Lake Formation lets you manage, secure, and share data in data lakes in days. In this chalk talk, learn about the latest features and speak with experts on the best way to get the most out of Lake Formation. | Slides |
Frequent co-speakers
| Speaker | Shared events | Shared talks | Last together |
|---|---|---|---|
| Rajeev Srinivasan | 4 | — | 2026 |
| Sameer Vuyyuru | 4 | — | 2026 |
| Srikanth Sopirala | 3 | 1 | 2025 |
| Ankit Gupta | 3 | — | 2026 |
| Ankit Singh | 3 | — | 2026 |
| Ben Lackey | 3 | — | 2026 |
| Doug Mbaya | 3 | — | 2026 |
| Jed Dougherty | 3 | — | 2026 |
| JR Storment | 3 | — | 2026 |
| Karthik Raman | 3 | — | 2026 |
| Patrick Barch | 3 | — | 2026 |
| Saurabh Kumar | 3 | — | 2026 |
| Aaron Sempf | 3 | — | 2025 |
| Abbas Mooraj | 3 | — | 2025 |
| Abhishek Srivastav | 3 | — | 2025 |
Speakers with the same name are merged into one entry, so this page may combine more than one person. Affiliations are shown as each conference listed them.