Dataops Manager
Current
Sep 2024 - Present
AeroLeads people directory · profile
Hyeram Lee Email & Phone Number
Data Analyst, Marketing Growth Data Analyst, Education
at
Viva Republica (Toss)
LinkedIn matched
✓ Verified May 2026
3 data sources
Profile completeness 86%
Current company
Role
Data Analyst, Marketing Growth Data Analyst, Education
Location
Seoul, South Korea, Korea, Republic Of
Company size
Who is Hyeram Lee? Overview
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Quick answer
Hyeram Lee is listed as Data Analyst, Marketing Growth Data Analyst, Education at Viva Republica (Toss), a company with 291 employees, based in Seoul, South Korea, Korea, Republic Of. AeroLeads shows a matched LinkedIn profile for Hyeram Lee.
Hyeram Lee previously worked as DataOps Manager at Viva Republica (Toss) and Data Analysis Tutor at 팀스파르타(주) (Teamsparta). Hyeram Lee holds 학사, 초등사회과교육 (Primary Social Studies Education) from 공주교육대학교.
Company email context
Email format at Viva Republica (Toss)
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Viva Republica (Toss)
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Profile bio
About Hyeram Lee
Data Analyst, Business/Marketing/Product Analyst, Data Scientist She has experience at a global AI startup and specializes in establishing a data-driven culture, performance marketing, and technical writing.
Current workplace
Hyeram Lee's current company
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Viva Republica (Toss)
4 roles
Hyeram Lee work experience
A career timeline built from the work history available for this profile.
Data Analysis Tutor
- Full time tutor - Teach Data analysis (SQL, Funnel, Retention, Visualization..)
Apr 2024 - Jun 2024
Data Analyst
- Digital Marketing & Data Analysis
- Optimized the marketing funnel and measured performance of Social Media Marketing with insights of market trends, resulting in a 10x increase in MAU and a 15x rise in app downloads while reducing CPI and CPA by 80%.
- Collaborated with design and engineering, brand marketing team to reduce profile deletions by 36% by UX/UI improvement. - KPI Definition / BI Dashboard & Report Production
- Built data-driven systems from zero-to-one; developed and automated daily report dashboards for 16 countries using SQL(Presto), Amplitude, Redash that improved data accessibility for company members.- Data logging.
- Designed event taxonomy for 20+ versions and established log convention.
- Analyzed the behavior patterns of customers using DID analysis and K-Modes clusteringCES 2022 Best of Innovation awards
Jul 2022 - Jan 2024
Super Host
- 500% increase in sales by development of accommodation through data analysis, filming, video editing, SNS marketing, CS and overall operation, Super Host
Apr 2021 - Aug 2021
Team & coworkers
Colleagues at Viva Republica (Toss)
Other employees you can reach at toss.im. View company contacts for 291 employees →
HK
Hay Kim
Colleague at Viva Republica (Toss)
Sangam-dong, Seoul, South Korea, Korea, Republic Of
View →
ML
M Lee
Colleague at Viva Republica (Toss)
Songjong, Gwangju, South Korea, Korea, Republic Of
View →
최
최준호
Colleague at Viva Republica (Toss)
South Korea, Korea, Republic Of
View →
GL
Gahee Lee
Colleague at Viva Republica (Toss)
South Korea, Korea, Republic Of
View →
성
성진영
Colleague at Viva Republica (Toss)
Seoul, South Korea, Korea, Republic Of
View →
SK
Suhwan Kim
Colleague at Viva Republica (Toss)
Seoul, South Korea, Korea, Republic Of
View →
WJ
Wujin Jeong
Colleague at Viva Republica (Toss)
South Korea, Korea, Republic Of
View →
문
문설민
Colleague at Viva Republica (Toss)
Seoul Incheon Metropolitan Area, Korea, Republic Of
View →
MS
Min Su Kim
Colleague at Viva Republica (Toss)
South Korea, Korea, Republic Of
View →
김
김정현
Colleague at Viva Republica (Toss)
Seoul Incheon Metropolitan Area, Korea, Republic Of
View →
Hay Kim
Colleague at Viva Republica (Toss)
Sangam-dong, Seoul, South Korea, Korea, Republic Of
View →
ML
M Lee
Colleague at Viva Republica (Toss)
Songjong, Gwangju, South Korea, Korea, Republic Of
View →
최
최준호
Colleague at Viva Republica (Toss)
South Korea, Korea, Republic Of
View →
GL
Gahee Lee
Colleague at Viva Republica (Toss)
South Korea, Korea, Republic Of
View →
성
성진영
Colleague at Viva Republica (Toss)
Seoul, South Korea, Korea, Republic Of
View →
SK
Suhwan Kim
Colleague at Viva Republica (Toss)
Seoul, South Korea, Korea, Republic Of
View →
WJ
Wujin Jeong
Colleague at Viva Republica (Toss)
South Korea, Korea, Republic Of
View →
문
문설민
Colleague at Viva Republica (Toss)
Seoul Incheon Metropolitan Area, Korea, Republic Of
View →
MS
Min Su Kim
Colleague at Viva Republica (Toss)
South Korea, Korea, Republic Of
View →
김
김정현
Colleague at Viva Republica (Toss)
Seoul Incheon Metropolitan Area, Korea, Republic Of
View →
1 education record
Hyeram Lee education
FAQ
Frequently asked questions about Hyeram Lee
Quick answers generated from the profile data available on this page.
What company does Hyeram Lee work for?
Hyeram Lee works for Viva Republica (Toss).
What is Hyeram Lee's role at Viva Republica (Toss)?
Hyeram Lee is listed as Data Analyst, Marketing Growth Data Analyst, Education at Viva Republica (Toss).
Where is Hyeram Lee based?
Hyeram Lee is based in Seoul, South Korea, Korea, Republic Of while working with Viva Republica (Toss).
What companies has Hyeram Lee worked for?
Hyeram Lee has worked for Viva Republica (Toss), 팀스파르타(주) (Teamsparta), Petnow Inc., and Airbnb.
Who are Hyeram Lee's colleagues at Viva Republica (Toss)?
Hyeram Lee's colleagues at Viva Republica (Toss) include Hay Kim, M Lee, 최준호, Gahee Lee, and 성진영.
How can I contact Hyeram Lee?
You can use AeroLeads to view verified contact signals for Hyeram Lee at Viva Republica (Toss), including work email, phone, and LinkedIn data when available.
What schools did Hyeram Lee attend?
Hyeram Lee holds 학사, 초등사회과교육 (Primary Social Studies Education) from 공주교육대학교.
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