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Pubudu Jayawardana

Developer, AWS / Serverless enthusiast. Code in Python, PHP

Location Amsterdam, The Netherlands Joined Joined on  Personal website https://pubudu.dev/ github website twitter website

Work

Software Engineer

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How I built a Simple Sprint Dashboard with AWS Amplify
pubudusj profile

How I built a Simple Sprint Dashboard with AWS Amplify

#showdev #aws #serverless #amplify
154
Comments 18
6 min read
How I created a door bell with AWS Serverless
pubudusj profile

How I created a door bell with AWS Serverless

#showdev #aws #serverless #lambda
345
Comments 18
5 min read
Call external APIs with OAuth within Step Functions
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Call external APIs with OAuth within Step Functions

#aws #serverless #stepfunctions #eventdriven
3
Comments
5 min read

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3 ways to catch all the events going through the EventBridge Event Bus
pubudusj profile

3 ways to catch all the events going through the EventBridge Event Bus

#aws #serverless #eventbridge #eventdriven
7
Comments
2 min read
Implement custom retry logic with SQS & Lambda - Part II - using EventBridge Scheduler
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Implement custom retry logic with SQS & Lambda - Part II - using EventBridge Scheduler

#showdev #aws #serverless #lambda
6
Comments
4 min read
Implement custom retry logic with SQS & Lambda - Part I - using SQS delayed messages
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Implement custom retry logic with SQS & Lambda - Part I - using SQS delayed messages

#aws #serverless #lambda #sqs
8
Comments
4 min read
Amazon EventBridge - How to manage Bus to Bus recursive message passing
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Amazon EventBridge - How to manage Bus to Bus recursive message passing

#aws #serverless #eventdriven #eventbus
5
Comments 2
2 min read
Testing AWS Lambda Recursive Loop Detection
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Testing AWS Lambda Recursive Loop Detection

#showdev #aws #serverless #lambda
2
Comments
2 min read
Stay compliant with AWS Step Functions — IAM Users’ Access Key Age Notification
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Stay compliant with AWS Step Functions — IAM Users’ Access Key Age Notification

#showdev #aws #serverless #stepfunctions
6
Comments
2 min read
AWS Lambda Concurrency when SQS FIFO Queue as Trigger
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AWS Lambda Concurrency when SQS FIFO Queue as Trigger

#aws #serverless #lambda #sqs
7
Comments 2
3 min read
Load Data From S3 to Postgres using Step Functions
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Load Data From S3 to Postgres using Step Functions

#showdev #aws #serverless #data
8
Comments
4 min read
Self-healing Serverless App with Lambda Destinations and EventBridge
pubudusj profile

Self-healing Serverless App with Lambda Destinations and EventBridge

#showdev #aws #serverless #eventdriven
1
Comments
5 min read
Manage EventBridge Schedules using Step Functions (Part 2)- with Wait State
pubudusj profile

Manage EventBridge Schedules using Step Functions (Part 2)- with Wait State

#showdev #aws #serverless #eventdriven
3
Comments
3 min read
Manage EventBridge Schedules using Step Functions
pubudusj profile

Manage EventBridge Schedules using Step Functions

#showdev #aws #serverless #eventdriven
7
Comments 2
3 min read
Split messages from single SQS queue into Multiple SQS queues using EventBridge
pubudusj profile

Split messages from single SQS queue into Multiple SQS queues using EventBridge

#showdev #aws #serverless #eventbridge
7
Comments 1
4 min read
My Experience as a Dev Chat speaker at AWS re:Invent 2022
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My Experience as a Dev Chat speaker at AWS re:Invent 2022

#aws #reinvent2022 #speaking
27
Comments 12
5 min read
An AWS Community Builders holiday story
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An AWS Community Builders holiday story

#cbchristmas2022 #aws
6
Comments 2
2 min read
Turn off AppConfig Feature Flag Automatically
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Turn off AppConfig Feature Flag Automatically

#showdev #aws #serverless #appconfig
9
Comments
4 min read
AWS Step Functions — Are Active Executions Affected When Your State Machine Gets Updated?
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AWS Step Functions — Are Active Executions Affected When Your State Machine Gets Updated?

#aws #serverless #stepfunctions #lambda
16
Comments
3 min read
Simple Leave Management System with AWS Serverless
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Simple Leave Management System with AWS Serverless

#showdev #aws #serverless #cdk
16
Comments
5 min read
Manage webhooks with MongoDB Functions and Triggers
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Manage webhooks with MongoDB Functions and Triggers

#showdev #atlashackathon #mongodb
44
Comments 2
5 min read
Manage webhooks at scale with AWS Serverless
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Manage webhooks at scale with AWS Serverless

#showdev #aws #serverless #stepfunctions
57
Comments 5
5 min read
Create a simple OTP system with AWS Serverless
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Create a simple OTP system with AWS Serverless

#showdev #aws #serverless
162
Comments 15
4 min read
How I created a Photo Booth with AWS Serverless
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How I created a Photo Booth with AWS Serverless

#showdev #aws #serverless
41
Comments 1
4 min read
How I created a simple activity logger with AWS Serverless to record nuisance activities of my neighbor
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How I created a simple activity logger with AWS Serverless to record nuisance activities of my neighbor

#showdev #aws #serverless
18
Comments
3 min read
How I created a 'physical' alarm to warn me when my servers are down
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How I created a 'physical' alarm to warn me when my servers are down

#showdev #aws #iot #serverless
24
Comments 1
4 min read
Getting started with AWS Greengrass and Raspberry Pi
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Getting started with AWS Greengrass and Raspberry Pi

#aws #beginners #iot #greengrass
4
Comments
4 min read
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