Aswin Kumar Rajendran – Medium

Aswin Kumar Rajendran

Aswin Kumar Rajendran

Amazon CloudFront with multiple origin S3 buckets

Learn how to configure an Amazon CloudFront Distribution with multiple origin S3 buckets.

3 min readJun 29, 2021

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Amazon CloudFront with multiple origin S3 buckets

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Aswin Kumar Rajendran

Alipay Signature Generation using NodeJS

Learn how to generate the signature required for Alipay Payment APIs using NodeJS.

3 min readApr 2, 2021

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Alipay Signature Generation using NodeJS

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Aswin Kumar Rajendran

Setup Snowplow Real-Time Analytics Pipeline

Learn how to set up a Snowplow real-time analytics pipeline in your AWS environment.

7 min readJul 12, 2020

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Setup Snowplow Real-Time Analytics Pipeline

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Aswin Kumar Rajendran

Snowplow with GTM or Tealium

Learn how Snowplow is different from GTM or Tealium and how you can integrate Snowplow with GTM or Tealium.

2 min readJun 29, 2020

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Snowplow with GTM or Tealium

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Aswin Kumar Rajendran

Snowplow Analytics vs MixPanel

Let us compare Snowplow Analytics with MixPanel to choose the right solution for your analytics use case.

3 min readJun 29, 2020

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Snowplow Analytics vs MixPanel

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Aswin Kumar Rajendran

Which E2E testing framework to use for JS-based client applications?

Let us identify the right E2E testing framework for Javascript based client applications and propose an effective E2E testing process.

6 min readJun 28, 2020

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Which E2E testing framework to use for JS-based client applications?

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Aswin Kumar Rajendran

Interactive Slack bot using AWS Serverless

Learn how to build a simple interactive Slack bot using AWS Serverless technologies.

3 min readJun 26, 2020

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Interactive Slack bot using AWS Serverless

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Aswin Kumar Rajendran

Serverless GraphQL with AWS AppSync

Learn what is GraphQL, Serverless, AWS AppSync and how they can be combined to build a Serverless GraphQL application with AWS AppSync.

4 min readApr 26, 2020

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Serverless GraphQL with AWS AppSync

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Aswin Kumar Rajendran

Everything about Snowplow Analytics

Learn everything about Snowplow Analytics ranging from tracking, collection of events to validation, enrichment and storage of events data.

11 min readApr 26, 2020

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Everything about Snowplow Analytics

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Aswin Kumar Rajendran

AWS API Gateway as a proxy to AppSync

Learn how to setup AWS API Gateway as a proxy to AppSync.

3 min readApr 26, 2020

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AWS API Gateway as a proxy to AppSync

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Aswin Kumar Rajendran

Aswin Kumar Rajendran

Technical Architect — AWS, GCP Certified Solutions Architect working at Presidio with love & experience in building cloud-native applications.

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