Jaehyeon Kim
Jaehyeon Kim

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Agentic AI

1 post in total
  • Building an Agentic Analytics System over an Iceberg Lakehouse July 18, 2026

Amazon API Gateway

4 posts in total
  • Serverless Data Product POC Backend Part 4 - Serving R ML Model via S3 April 17, 2017
  • Serverless Data Product POC Backend Part 3 - Exposing R ML Model via APIG April 13, 2017
  • Serverless Data Product POC Backend Part 2 - Deploying R ML Model via Lambda April 11, 2017
  • Serverless Data Product POC Backend Part 1 - Packaging R ML Model for Lambda April 8, 2017

Amazon Athena

4 posts in total
  • Data Build Tool (dbt) Pizza Shop Demo - Part 6 ETL on Amazon Athena via Airflow March 14, 2024
  • Data Build Tool (dbt) Pizza Shop Demo - Part 5 Modelling on Amazon Athena March 7, 2024
  • Simplify Streaming Ingestion on AWS - Part 2 MSK and Athena March 14, 2023
  • Data Build Tool (dbt) for Effective Data Transformation on AWS - Part 5 Athena December 6, 2022

Amazon Aurora

1 post in total
  • Simplify Your Development on AWS with Terraform February 6, 2022

Amazon DynamoDB

5 posts in total
  • Write data to DynamoDB using Kafka Connect - Real Time Streaming with Kafka and Flink Lab 5 November 30, 2023
  • Deployment via AWS Managed Flink - Kafka, Flink and DynamoDB for Real Time Fraud Detection Part 2 September 14, 2023
  • Local Development - Kafka, Flink and DynamoDB for Real Time Fraud Detection Part 1 August 10, 2023
  • Deploy Camel DynamoDB Sink Connector - Kafka Connect for AWS Services Integration Part 3 July 3, 2023
  • Develop Camel DynamoDB Sink Connector - Kafka Connect for AWS Services Integration Part 2 June 4, 2023

Amazon ECS

1 post in total
  • Use External Schema Registry with MSK Connect - Part 2 MSK Deployment April 3, 2022

Amazon EKS

3 posts in total
  • EMR on EKS - Data Build Tool (dbt) for Effective Data Transformation on AWS Part 4 November 1, 2022
  • Manage EMR on EKS with Terraform August 26, 2022
  • EMR on EKS by Example January 17, 2022

Amazon EMR

11 posts in total
  • Setup Local Development Environment for Apache Flink and Spark Using EMR Container Images December 7, 2023
  • EMR on EKS - Data Build Tool (dbt) for Effective Data Transformation on AWS Part 4 November 1, 2022
  • EMR on EC2 - Data Build Tool (dbt) for Effective Data Transformation on AWS Part 3 October 19, 2022
  • Develop and Test Apache Spark Apps for EMR Remotely Using Visual Studio Code September 7, 2022
  • Manage EMR on EKS with Terraform August 26, 2022
  • Data Warehousing ETL Demo with Apache Iceberg on EMR Local Environment June 26, 2022
  • Develop and Test Apache Spark Apps for EMR Locally Using Docker May 8, 2022
  • EMR on EKS by Example January 17, 2022
  • Implement Data Lake - Data Lake Demo using Change Data Capture (CDC) on AWS Part 3 December 19, 2021
  • Data Lake Demo using Change Data Capture (CDC) on AWS - Part 2 Implement CDC December 12, 2021
  • Data Lake Demo using Change Data Capture (CDC) on AWS - Part 1 Local Development December 5, 2021

Amazon EventBridge

2 posts in total
  • Produce data to Kafka using Lambda - Real Time Streaming with Kafka and Flink Lab 1 October 26, 2023
  • Yet another serverless solution for invoking AWS Lambda at a sub-minute frequency October 13, 2021

Amazon MSK

14 posts in total
  • Consume data from Kafka using Lambda - Real Time Streaming with Kafka and Flink Lab 6 December 14, 2023
  • Deploy Aiven OpenSearch Sink Connector - Kafka Connect for AWS Services Integration Part 5 October 30, 2023
  • Produce data to Kafka using Lambda - Real Time Streaming with Kafka and Flink Lab 1 October 26, 2023
  • Real Time Streaming with Kafka and Flink - Introduction October 5, 2023
  • Getting Started with PyFlink on AWS - Part 3 AWS Managed Flink and MSK September 4, 2023
  • Getting Started with PyFlink on AWS - Part 2 Local Flink and MSK August 28, 2023
  • Deploy Camel DynamoDB Sink Connector - Kafka Connect for AWS Services Integration Part 3 July 3, 2023
  • Kafka Connect for AWS Services Integration - Part 1 Introduction May 3, 2023
  • Simplify Streaming Ingestion on AWS - Part 2 MSK and Athena March 14, 2023
  • Simplify Streaming Ingestion on AWS - Part 1 MSK and Redshift February 8, 2023
  • Use External Schema Registry with MSK Connect - Part 2 MSK Deployment April 3, 2022
  • Implement Data Lake - Data Lake Demo using Change Data Capture (CDC) on AWS Part 3 December 19, 2021
  • Data Lake Demo using Change Data Capture (CDC) on AWS - Part 2 Implement CDC December 12, 2021
  • Data Lake Demo using Change Data Capture (CDC) on AWS - Part 1 Local Development December 5, 2021
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Profile
Jaehyeon Kim
Jaehyeon Kim
Data Engineer | Data Streaming | Powering ML & AI in Real Time
Taxonomies
Data Streaming 70 Data Engineering 38 Development 28 Data Analysis 17 Data Integration 12 Open Source 8 Kubernetes 6 Machine Learning 6 Security 5 Data Architecture 3 Data Processing 3 Big Data 2 System Architecture 2 Web Development 2
Python 75 Apache Kafka 68 AWS 50 Docker 50 Apache Flink 34 Apache Beam 17 Apache Spark 16 Kafka Connect 15 Amazon MSK 14 AWS Lambda 14 dbt 13 Amazon EMR 11 Kubernetes 8 PyFlink 8 dynamic-des 7 Kotlin 7 PostgreSQL 7 Apache Airflow 6 Change Data Capture (CDC) 6 Debezium 6 Amazon DynamoDB 5 Apache Iceberg 5 Discrete Event Simulation 5 Factor House Local 5 PySpark 5 Amazon API Gateway 4 Amazon Athena 4 AWS Glue 4 AWS Glue Schema Registry 4 BigQuery 4 Digital Twin 4 FastAPI 4 Minikube 4 SimPy 4 Amazon EKS 3 Amazon QuickSight 3 Amazon S3 3 Apache Hudi 3 EMR on EKS 3 GCP 3 ALL 141
Kafka Development with Docker 11 Apache Beam Python Examples 10 Real Time Streaming with Kafka and Flink 7 dbt Pizza Shop Demo 6 Apache Beam Local Development with Python 5 Building Real-Time Digital Twins with dynamic-des 5 dbt for Effective Data Transformation on AWS 5 Getting Started with Real-Time Streaming in Kotlin 5 Kafka Connect for AWS Services Integration 5 Serverless Data Product 4 Data Lake Demo Using Change Data Capture 3 Getting Started with PyFlink on AWS 3 Kafka Development on Kubernetes 3 Parallel processing on single machine 3 Realtime Dashboard with FastAPI, Streamlit and Next.js 3 API development with R 2 dbt Guide for Production 2 Deploy Python Stream Processing App on Kubernetes 2 Download Stock Data 2 From Prototype to Production: Real-Time Product Recommendation with Contextual Bandits 2 ALL 25
2026 12 2025 13 2024 29 2023 39 2022 15 2021 7 2020 1 2019 5 2018 2 2017 6 2016 6 2015 15 2014 5
Posts
  • Learning MLOps with a Feature Store: A New Series
    Learning MLOps with a Feature Store: A New Series
    September 28, 2026
  • Building an Agentic Analytics System over an Iceberg Lakehouse
    Building an Agentic Analytics System over an Iceberg Lakehouse
    July 18, 2026
  • Dynamic DES v0.11.1: A Declarative API with Postgres and Redis Connectors
    Dynamic DES v0.11.1: A Declarative API with Postgres and Redis Connectors
    July 17, 2026
  • Introducing odctl: One CLI for a Local Open Data Stack
    Introducing odctl: One CLI for a Local Open Data Stack
    July 16, 2026
  • One Simulation, Two Pipelines: Batch Training and Live Inference with Dynamic DES v0.8.1
    One Simulation, Two Pipelines: Batch Training and Live Inference with Dynamic DES v0.8.1
    May 25, 2026
  • Building an Event-Driven Hybrid Digital Twin with dynamic-des
    Building an Event-Driven Hybrid Digital Twin with dynamic-des
    April 29, 2026
  • Why Digital Twins Are Rewiring Industry 4.0
    Why Digital Twins Are Rewiring Industry 4.0
    April 22, 2026
  • Building a Real-Time Industrial Digital Twin with Apache Flink and Online Machine Learning
    Building a Real-Time Industrial Digital Twin with Apache Flink and Online Machine Learning
    April 21, 2026
  • Slides as Code: Integrating Reveal.js into my Hugo Blog
    Slides as Code: Integrating Reveal.js into my Hugo Blog
    March 9, 2026
  • Productionizing an Online Product Recommender using Event Driven Architecture
    Productionizing an Online Product Recommender using Event Driven Architecture
    February 23, 2026
  • Learning MLOps with a Feature Store: A New Series
    Learning MLOps with a Feature Store: A New Series
    September 28, 2026
  • Building an Agentic Analytics System over an Iceberg Lakehouse
    Building an Agentic Analytics System over an Iceberg Lakehouse
    July 18, 2026
  • Dynamic DES v0.11.1: A Declarative API with Postgres and Redis Connectors
    Dynamic DES v0.11.1: A Declarative API with Postgres and Redis Connectors
    July 17, 2026
  • Introducing odctl: One CLI for a Local Open Data Stack
    Introducing odctl: One CLI for a Local Open Data Stack
    July 16, 2026
  • One Simulation, Two Pipelines: Batch Training and Live Inference with Dynamic DES v0.8.1
    One Simulation, Two Pipelines: Batch Training and Live Inference with Dynamic DES v0.8.1
    May 25, 2026
  • Current London 2026: Building End-to-End Data Lineage
    Current London 2026: Building End-to-End Data Lineage
    May 22, 2026
  • Building an Event-Driven Hybrid Digital Twin with dynamic-des
    Building an Event-Driven Hybrid Digital Twin with dynamic-des
    April 29, 2026
  • Why Digital Twins Are Rewiring Industry 4.0
    Why Digital Twins Are Rewiring Industry 4.0
    April 22, 2026
  • Building a Real-Time Industrial Digital Twin with Apache Flink and Online Machine Learning
    Building a Real-Time Industrial Digital Twin with Apache Flink and Online Machine Learning
    April 21, 2026
  • Slides as Code: Integrating Reveal.js into my Hugo Blog
    Slides as Code: Integrating Reveal.js into my Hugo Blog
    March 9, 2026
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Jaehyeon Kim

Data Engineer | Data Streaming | Powering ML & AI in Real Time

Copyright © 2023-2026 Jaehyeon Kim. All Rights Reserved.