Jonghoon Jeong

Jonghoon Jeong: Email & Phone Number

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대리(P2), 노무협력실 노사발전그룹 at POSCO HOLDINGS|Seoul, Republic of Korea

Position:

대리(P2), 노무협력실 노사발전그룹 at POSCO HOLDINGS

Location:

Seoul, Republic of Korea

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Last updated: 2026-08-12
Updated: 2026-08-12

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Work Experience 6 years

대리(P2), 노무협력실 노사발전그룹 at POSCO HOLDINGS

Aug 2026 - Current

대리(Senior Associate), 여수공장 노무담당 at LOTTE chemical

Jun 2024 - Jul 2026

사원(Associate), 울산공장 노무담당 at LOTTE chemical

Dec 2021 - Jun 2024

사원, 경영전략실 경영전략팀 at Ottogi Corporation

Dec 2020 - Nov 2021

인턴, HR본부 at EON group

Jul 2020 - Aug 2020

인턴, 기업전략본부 신사업추진실 신사업기획팀 at Kia Worldwide

Jan 2020 - Feb 2020

Jonghoon Jeong started working in 2020, then the employee has changed 4 companies and 5 jobs. On average, Jonghoon Jeong works for one company for 1 year.

Jonghoon holds Algorithms Specialization, Graph Search, Shortest Paths, and Data Structures, and Greedy Algorithms, Minimum Spanning Trees, and Dynamic Programming certifications and has registered patents, including "비콘을 이용한 잔여 좌석 제공 방법". They have also been awarded 롯데케미칼 대표이사상, 여수시장상, and 한국고용정보원장상

Education

Bachelor's degree at 중앙대학교

Jonghoon Jeong Namesakes

Name
Company
Position
JongHoon Jeong
Travel Insurance Account Manager
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Other employees at POSCO HOLDINGS

Name
Company
Position
Ahmed Ghaly
Sales Manager
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Byungkee Park
Finance Manager
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Donghwan Kim
Lead - Group Safety Innovation TF
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Hyong Keun Park
Assistant Manager
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Ji Young Lee
Junior Manager
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Lucia Sörvik
Social Media Specialist
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Soeun Park
Project Manager
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Joonwoo Bae
Assistant Manager
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Taewoong Yun
Senior Manager
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Hyun Dong Lee
Senior Quality Assurance Manager
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