AWS Lambda, Step Functions & MongoDB Atlas Tutorial

June 27, 2017

Speaker: Raphael Londner, Developer Advocate, MongoDB 
Speaker: Paul Sears, Partner Solutions Architect, Amazon Web Services 
Level: 200 (Intermediate)
Track: Atlas

In this session, AWS Solutions Architect Paul Sears will provide an overview of AWS Lambda functions, including some key integration use cases with MongoDB Atlas. Developer Advocate Raphael Londner will walk you through how to code a Lambda function connected to MongoDB Atlas, with a specific focus on performance optimization. Raphael will then demonstrate how to orchestrate multiple Lambda functions inside a state machine built on top of AWS Step Functions.

What You Will Learn:

Common use cases for which MongoDB Atlas + AWS Lambda help you boost developer productivity and minimize operational costs.

How to write a performance-optimized Lambda function that re-uses MongoDB Atlas database connections across multiple calls in order to speed up queries.

How AWS Step Functions can help you easily build application workflows to coordinate your Lambda functions.

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