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Jaehee Sim Email & Phone Number
Cloud Engineer
at
카카오페이 (kakaopay)
LinkedIn matched
✓ Verified May 2026
3 data sources
Profile completeness 86%
Current company
Role
Cloud Engineer
Location
South Korea, Korea, Korea, Republic Of
Company size
Who is Jaehee Sim? Overview
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Quick answer
Jaehee Sim is listed as Cloud Engineer at 카카오페이 (kakaopay), a company with 927 employees, based in South Korea, Korea, Korea, Republic Of. AeroLeads shows a matched LinkedIn profile for Jaehee Sim.
Jaehee Sim previously worked as Solutions Architect at Megazonecloud and Research Engineer at Keti(Korea Electronics Technology Institute). Jaehee Sim holds Bachelor'S Degree, Computer Science Engineering from Hankuk University Of Foreign Studies.
Company email context
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카카오페이 (kakaopay)
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Profile bio
About Jaehee Sim
AWS Certified Solutions Architect with nearly 3 years of experience providing technical support to SMB and Enterprise clients. Specialized in infrastructure and network solutions, with additional expertise in IoT services and AWS educational sessions. Leveraging a strong foundation in Computer Science, I bring robust problem-solving skills and technical proficiency to every project.* Technical Skills - Language: Python, SQL - Tools & Technologies: AWS, Terraform - Network & Storage Service : DRS, SnowFamily, S3 - IoT Service : IoT Core, GreenGrass - Databases : MySQL, DynamoDB - Monitoring & Logging : CloudWatch, QuickSight - Operating Sytem: Linux(MacOS, Amazon Linux, RHEL, Ubuntu), Windows
Current workplace
Jaehee Sim's current company
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카카오페이 (Kakaopay)
3 roles
Jaehee Sim work experience
A career timeline built from the work history available for this profile.
Solutions Architect
Current- [AWS Infrastructure Design and Implementation]
- Task: Designed and implemented infrastructure in an AWS environment.
- Action: Built a 3-tier infrastructure environment, configured IPSec VPN and Client VPN, designed and implemented a disaster recovery (DR) environment, and performed data migration using Snowball Edge.
- Result: Enhanced network and data security and ensured business continuity through the DR environment.[IoT Services and Data Processing]
- Task: Backend development and data processing for IoT services.
- Action: Executed an IoT Proof of Concept (PoC), developed Python code for data generation, configured data lakes and pipelines, and created dashboards using QuickSight.
Nov 2021 - Present
Research Engineer
- Gateway Server Development Using Python
- Using SQLite as DB Storage
- Utilize MQTT Message Broker
- Source code deploy automation using Ubuntu environment
Jul 2020 - Mar 2021
Team & coworkers
Colleagues at 카카오페이 (kakaopay)
Other employees you can reach at kakaopay.life. View company contacts for 927 employees →
YB
Yousun Byun
Colleague at 카카오페이 (Kakaopay)
South Korea, Korea, Republic Of
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HG
Hyung Gon Kim
Colleague at 카카오페이 (Kakaopay)
Gyeonggi, South Korea, Korea, Republic Of
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SK
Strong Kim
Colleague at 카카오페이 (Kakaopay)
Seoul, Seoul, South Korea, Korea, Republic Of
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DJ
Dong Jin Lee
Colleague at 카카오페이 (Kakaopay)
Seoul, South Korea, Korea, Republic Of
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김
김홍표
Colleague at 카카오페이 (Kakaopay)
South Korea, Korea, Republic Of
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이
이상용
Colleague at 카카오페이 (Kakaopay)
Yongin, Gyeonggi, South Korea, Korea, Republic Of
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김
김진수
Colleague at 카카오페이 (Kakaopay)
Seoul, South Korea, Korea, Republic Of
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김
김보영
Colleague at 카카오페이 (Kakaopay)
South Korea, Korea, Republic Of
View →
DK
Dk Kim
Colleague at 카카오페이 (Kakaopay)
Saemkkumi, Gyeonggi, South Korea, Korea, Republic Of
View →
김
김동후
Colleague at 카카오페이 (Kakaopay)
South Korea, Korea, Republic Of
View →
Yousun Byun
Colleague at 카카오페이 (Kakaopay)
South Korea, Korea, Republic Of
View →
HG
Hyung Gon Kim
Colleague at 카카오페이 (Kakaopay)
Gyeonggi, South Korea, Korea, Republic Of
View →
SK
Strong Kim
Colleague at 카카오페이 (Kakaopay)
Seoul, Seoul, South Korea, Korea, Republic Of
View →
DJ
Dong Jin Lee
Colleague at 카카오페이 (Kakaopay)
Seoul, South Korea, Korea, Republic Of
View →
김
김홍표
Colleague at 카카오페이 (Kakaopay)
South Korea, Korea, Republic Of
View →
이
이상용
Colleague at 카카오페이 (Kakaopay)
Yongin, Gyeonggi, South Korea, Korea, Republic Of
View →
김
김진수
Colleague at 카카오페이 (Kakaopay)
Seoul, South Korea, Korea, Republic Of
View →
김
김보영
Colleague at 카카오페이 (Kakaopay)
South Korea, Korea, Republic Of
View →
DK
Dk Kim
Colleague at 카카오페이 (Kakaopay)
Saemkkumi, Gyeonggi, South Korea, Korea, Republic Of
View →
김
김동후
Colleague at 카카오페이 (Kakaopay)
South Korea, Korea, Republic Of
View →
1 education record
Jaehee Sim education
FAQ
Frequently asked questions about Jaehee Sim
Quick answers generated from the profile data available on this page.
What company does Jaehee Sim work for?
Jaehee Sim works for 카카오페이 (kakaopay).
What is Jaehee Sim's role at 카카오페이 (kakaopay)?
Jaehee Sim is listed as Cloud Engineer at 카카오페이 (kakaopay).
Where is Jaehee Sim based?
Jaehee Sim is based in South Korea, Korea, Korea, Republic Of while working with 카카오페이 (kakaopay).
What companies has Jaehee Sim worked for?
Jaehee Sim has worked for 카카오페이 (Kakaopay), Megazonecloud, and Keti(Korea Electronics Technology Institute).
Who are Jaehee Sim's colleagues at 카카오페이 (kakaopay)?
Jaehee Sim's colleagues at 카카오페이 (kakaopay) include Yousun Byun, Hyung Gon Kim, Strong Kim, Dong Jin Lee, and 김홍표.
How can I contact Jaehee Sim?
You can use AeroLeads to view verified contact signals for Jaehee Sim at 카카오페이 (kakaopay), including work email, phone, and LinkedIn data when available.
What schools did Jaehee Sim attend?
Jaehee Sim holds Bachelor'S Degree, Computer Science Engineering from Hankuk University Of Foreign Studies.
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