Staff, Machine Learning Engineer - Coupang Play

Coupang

About Coupang We exist to wow our customers. We know we’re doing the right thing when we hear our customers say, “How did we ever live without Coupang?” Born out of an obsession to make shopping, eating, and living easier than ever, we are collectively disrupting the multi-billion-dollar commerce industry from the ground up and establishing an unparalleled reputation for being leading and reliable force in South Korean commerce. We are proud to have the best of both worlds — a startup culture with the resources of a large global public company. This fuels us to continue our growth and launch new services at the speed we have been at since our inception. We are all entrepreneurial surrounded by opportunities to drive new initiatives and innovations. At our core, we are bold and ambitious people that like to get our hands dirty and make a hands-on impact. At Coupang, you will see yourself, your colleagues, your team, and the company grow every day. Our mission to build the future of commerce is real. We push the boundaries of what’s possible to solve problems and break traditional tradeoffs. Join Coupang now to create an epic experience in this always-on, high-tech, and hyper-connected world.   Team Overview Coupang Eats is offering both food delivery and quick-commerce solutions to Korean customers. Additionally the food delivery experience is also available in the Japanese market. Within this space, the team is responsible for the search funnel for these 3 verticals. This encompasses all the different layers of search (retrieval, relevance, query understanding, ranking, etc.). Search is a fast-growing area, and we are working to improve the quality of search to ensure that customers find the best dish, store or item for them. We use the state-of-the-art Machine Learning and Deep Learning technologies to ensure the best quality of search, and we are continuously innovating and building highly scalable systems to support the growing business and customer engagement.   Role Overview As a Staff Machine Learning Engineer for Search, you will be responsible for the design, development, maintenance, and improvement of the end-to-end search quality and systems. Since the scope ranges across all the search layers (retrieval, relevance query understanding, intent expression, ranking, etc.) there are a wide range of customer problems to resolve. This will  require designing and maintaining multiple foundational models. You will run experiments to validate in a controlled environment and launch any features and ranking improvements that would improve the customer experience.   Key Responsibilities * Tech Leader for the Coupang Eats Search system, the most important funnel for customer to discover the food they need * Operate across two different business verticals across two different markets * Develop new Machine Learning models to improve the end-to-end search quality * Build the foundational LLM models powering the search system * Improve the search quality through experimentation   Qualifications * Experience working with large-scale, complex datasets to extract robust features and create reliable machine learning models * Track record of diving into data to discover hidden patterns and solving problems with data science * Fast paced self-learner with proven record of launching successful features and improving business metrics * Tech lead working with coworkers across teams to solve critical customer problems * Strong communication skills and full proficiency in English or Korea   Preferred Qualifications * Master’s or Ph.D. degree in Computer Science, Mathematics or related science majors * Industrial experience leveraging and tuning LLM for search quality improvement * Industrial experience working with online serving system working at scale * Excellent communicator with great listening skills, growth mindset and can-do attitude * Strong communication skills and full proficiency in English and Korea   Recruitment Process and Others Recruitment Process * Application Review - 1st Interview - 2nd Interview - Offer * The exact nature of the recruitment process may vary according to the specific job and may be changed due to scheduling or other circumstances. * Interview schedules and the results will be informed to the applicant via the e-mail address submitted at the application stage. Details to Consider * This job posting may be closed prior to the stated end date for application if all openings are filled. * Coupang has the right to rescind an offer of employment if a candidate is found to have submitted false information as part of the application process. * Those eligible for employment protection (recipients of veteran’s benefits, the disabled, etc.) may receive preferential treatment for employment in accordance with applicable laws. * Job titles and responsibilities may be subject to change depending on the candidate’s overall experience, etc. This will be communicated to the candidate at the appropriate time before the offer. * Hiring may be restricted in case the legal qualifications required for hiring and work performance is not met. * This is a full-time regular position and includes 12 weeks of probation period; provided, however, the probationary period may be either skipped, shortened or extended if necessary for business purposes Privacy Notice * Your personal information will be collected and managed by Coupang as stated in the Application Privacy Notice located below. * https://privacy.coupang.com/en/land/jobs/ Document Return Policy 1. This notification is given pursuant to Article 11 (6) of the Fair Hiring Procedure Act. 2. A job applicant, who has applied but not been finally selected for a position at Coupang (the “Company”), may request the Company to return his/her hiring documents submitted pursuant to the Fair Hiring Procedure Act. However, this will not apply where the hiring documents were submitted via the website of the Company or e-mail, or where the job applicant submitted those documents voluntarily without a request from the Company. In addition, if the hiring documents were destroyed due to a natural disaster or any other reasons not attributable to the Company, such documents will be deemed to have been returned to the job applicant. 3. A job applicant who wishes to request the return of his/her hiring documents pursuant to the main sentence of paragraph 2 above should fill out a “Request for Return of Hiring Documents” [Annex Form No. 3 in the Enforcement Rule of the Fair Hiring Procedure Act] and submit It by email (recruitingops@coupang.com). In such case, within fourteen (14) days from the date of identifying the receipt of the request, the Company will send the hiring documents to the job applicant’s designated address via registered mail. Please be informed that the job applicant is required to pay the postage on the registered mail. 4. In preparation for a job applicant’s request for the return of hiring documents pursuant to the main sentence of paragraph 2 above, the Company shall retain the original hiring documents submitted by the job applicant for 180 days from the completion of the recruiting process. If no request is made until the end of this period, all his/her hiring documents will be destroyed immediately in accordance with the Personal Information Protection Act. 5. The above paragraphs 1 - 4 shall only apply when the labor-related laws of Korea govern the application. They are otherwise not applicable.

Coupang

We exist to wow our customers. We know we’re doing the right thing when we hear our customers say, “How did we ever live without Coupang?” Born out of an obsession to make shopping, eating, and living easier than ever, we’re collectively disrupting the multi-billion-dollar e-commerce industry from the ground up. We are one of the fastest-growing e-commerce companies that established an unparalleled reputation for being a dominant and reliable force in South Korean commerce. We are proud to have the best of both worlds — a startup culture with the resources of a large global public company. This fuels us to continue our growth and launch new services at the speed we have been since our inception. We are all entrepreneurial surrounded by opportunities to drive new initiatives and innovations. At our core, we are bold and ambitious people that like to get our hands dirty and make a hands-on impact. At Coupang, you will see yourself, your colleagues, your team, and the company grow every day. Our mission to build the future of commerce is real. We push the boundaries of what’s possible to solve problems and break traditional tradeoffs. Join Coupang now to create an epic experience in this always-on, high-tech, and hyper-connected world.   Role Overview Coupang Ads is responsible for providing vendors that sell their products on Coupang with a host of marketing products and services. We launched the Product Ads performance advertising marketplace in late 2018.  We have grown rapidly into a multi-billion USD ads business over the past few years, and we continue to grow fast. Our org is responsible for advertising brands and products on our e-commerce platform, a crucial aspect of our business that rivals the success seen by giants like Alibaba and Amazon.  The Ads Relevance team, a key part of the Ads organization, is at the forefront of developing cutting-edge AI/ML models to deliver contextually relevant advertisements to Coupang's customers. Rather than chasing "the best" in a vacuum, our team pursues optimal and practical engineering. To achieve the highest possible relevance quality within given resources, we foster a collaborative environment where we study the latest literature, engage in deep discussions, and conduct diverse experiments together.  Our tech stack for achieving optimal relevance is broad and sophisticated, spanning the latest Large and Small Language Models (LLMs), two-tower embedding models (TTMs), and DNN models. We are constantly striving for technical excellence across these domains to push the boundaries of what's possible.  At Ads Relevance, we thrive on data-driven decision-making and experimentation. In an era of rapid AI evolution and the emergence of next-gen tools like coding agents, we embrace new challenges with agility. We foster a culture of horizontal collaboration and open idea-sharing to stay ahead in this fast-paced landscape. We are looking for passionate individuals who are eager to create better ad experiences and contribute to our innovative team.   Qualifications * Over 5 years of industry experience in software engineering, specializing in machine learning, language modeling, recommendation systems, and information retrieval. * Strong problem-solving skills through scientific approaches such as observation, hypothesis, experimentation, evaluation, and analysis. * Ability to quickly keep up with the latest research trends and apply them to production. * Ability to accelerate AI model development lifecycles by leveraging coding agents such as Claude Code and Devin. * Proficient in writing logical and technical documentation. * Ability to work effectively in multicultural, cross-functional teams. * Bachelor's degree in computer science, engineering, mathematics, physics, science, or equivalent.    Preferred Qualifications * Industry Experience in the advertising, recommendation systems, or search engine domains. * Master's or Ph.D. degree in computer science, engineering, mathematics, physics, science, or equivalent.     Recruitment Process and Others Recruitment Process * Application Review - 1st Virtual Interview - 2nd Virtual Interview - Offer * The exact nature of the recruitment process may vary according to the specific job and may be changed due to scheduling or other circumstances. * Interview schedules and the results will be informed to the applicant via the e-mail address submitted at the application stage. Details to Consider * This job posting may be closed prior to the stated end date for application if all openings are filled. * Coupang has the right to rescind an offer of employment if a candidate is found to have submitted false information as part of the application process. * Those eligible for employment protection (recipients of veteran’s benefits, the disabled, etc.) may receive preferential treatment for employment in accordance with applicable laws. * Job titles and responsibilities may be subject to change depending on the candidate's overall experience, etc. this will be communicated to the candidate at the appropriate time before the offer. * Hiring may be restricted in case the legal qualifications required for hiring and work performance is not met. * This is a full-time regular position and includes 12 weeks of probation period; provided, however, the probationary period may be either skipped, shortened or extended if necessary for business purposes. Privacy Notice * Your personal information will be collected and managed by Coupang as stated in the Application Privacy Notice is located below. * https://privacy.coupang.com/en/land/jobs/ Document Return Policy 1. This notification is given pursuant to Article 11 (6) of the Fair Hiring Procedure Act. 2. A job applicant, who has applied but not been finally selected for a position at Coupang (the “Company”), may request the Company to return his/her hiring documents submitted pursuant to the Fair Hiring Procedure Act. However, this will not apply where the hiring documents were submitted via the website of the Company or e-mail, or where the job applicant submitted those documents voluntarily without a request from the Company. In addition, if the hiring documents were destroyed due to a natural disaster or any other reasons not attributable to the Company, such documents will be deemed to have been returned to the job applicant. 3. A job applicant who wishes to request the return of his/her hiring documents pursuant to the main sentence of paragraph 2 above should fill out a “Request for Return of Hiring Documents” [Annex Form No. 3 in the Enforcement Rule of the Fair Hiring Procedure Act] and submit It by email (recruitingops@coupang.com). In such case, within fourteen (14) days from the date of identifying the receipt of the request, the Company will send the hiring documents to the job applicant’s designated address via registered mail. Please be informed that the job applicant is required to pay the postage on the registered mail. 4. In preparation for a job applicant’s request for the return of hiring documents pursuant to the main sentence of paragraph 2 above, the Company shall retain the original hiring documents submitted by the job applicant for 180 days from the completion of the recruiting process. If no request is made until the end of this period, all his/her hiring documents will be destroyed immediately in accordance with the Personal Information Protection Act. 5. The above paragraphs 1 - 4 shall only apply when the labor-related laws of Korea govern the application. They are otherwise not applicable.

Coupang

회사 소개  쿠팡은 고객 감동 실현을 위해 존재합니다. 고객들이 "쿠팡 없이 그동안 어떻게 살았을까?" 라고 말할 때, 비로소 우리의 미션을 실현하고 있음을 알 수 있습니다. 고객들의 쇼핑과 식사, 생활 전반을 편하게 만들겠다는 유일한 집념으로 쿠팡은 수억 달러 규모의 커머스 산업 전반의 혁신을 이끌고 있습니다. 쿠팡은 가장 빠르게 성장하는 리테일 기업 중 하나로, 국내 커머스 업계에서의 독보적인 입지와, 고객 신뢰를 구축했습니다.  쿠팡은 스타트업 문화를 기반으로 한 글로벌 대형 상장사라고 자부합니다. 이것이 창립 당시의 기민함을 유지하며, 신규 서비스를 끊임없이 출시하며 비즈니스를 확장해 나가는 우리의 성장 동력입니다. 쿠팡의 모든 임직원에게는 기업가 정신을 갖추고 새로운 혁신과 이니셔티브를 추진할 수 있는 기회가 주어집니다. 주저없이 일에 뛰어들어 성과를 이루고자 하는 과감성이, 바로 쿠팡이 일하는 방식의 본질입니다. 쿠팡에서는 여러분 자신, 동료, 팀 그리고 회사 전체가 매일 성장하는 모습을 목격할 것입니다.  쿠팡의 모든 직원은 커머스의 미래를 만들겠다는 쿠팡의 미션에 진심입니다. 우리는 고객의 문제를 해결해 나가고, 전통적인 관념과 통념에 맞서며 실현가능한 한계를 뛰어넘고 있습니다. 고가용성(Always-on) 과 최첨단의 앞선 기술(High-tech), 초연결사회(Hyper-connected world) 에서의 놀라운 업무 경험을 원하신다면, 지금 바로 쿠팡에 합류하세요.    업무 내용 * 전사 민감 데이터 식별, 분류, 보호, 모니터링을 위한 데이터 보안 프로그램 설계 및 구축 주도 * AI 및 자동화를 활용한 PII 탐지 결과 분석, 탐지 정확도 향상 및 오탐 감소, 신속한 대응 지원 체계 구축 * 데이터 스캐닝, PII 검토, 접근 제어 거버넌스, 리스크 관리를 지원하는 내부 보안 도구 및 플랫폼 설계 및 개발 * 엔지니어링, 데이터 플랫폼, 개인정보보호, 컴플라이언스, 비즈니스 조직과 협업하여 민감 데이터 리스크 식별 및 대응 방안 수립 * 데이터 소유자 및 플랫폼 팀과 협력하여 데이터 파이프라인, 데이터 레이크, 데이터 웨어하우스 및 운영 시스템에 민감 데이터 제어 체계 통합 * 시스템 전반에서 민감 데이터의 수집, 저장, 변환, 공유 및 활용 흐름을 파악하기 위한 데이터 계보(Data Lineage) 분석 지원 * 데이터 탐지, 분류, 마스킹, 토큰화, 접근 제어, 감사 로깅 솔루션에 대한 기술 요구사항 정의 * 불필요한 PII 저장, 평문 민감 데이터, 과도한 접근 권한, 안전하지 않은 데이터 이동 등을 포함한 민감 데이터 노출 리스크 개선 추진   자격 요건  * 데이터 보안, 보안 엔지니어링 또는 관련 분야에서의 깊은 경험을 보유하신 분 * PII 탐지, 데이터 분류, 데이터 마스킹, 접근 제어 관련 실무 경험을 보유하신 분 * S3, Hive, Redshift, RDS, MySQL, PostgreSQL, Kafka, MongoDB, DynamoDB, Elasticsearch 등 대규모 데이터 플랫폼 경험을 보유하신 분 * 데이터 계보, 데이터 흐름 매핑, 데이터 거버넌스 또는 메타데이터 관리 경험을 보유하신 분 * Python, Bash, Java 등 프로그래밍 또는 스크립팅 역량을 보유하신 분 * 내부 도구, 자동화 워크플로우, API 또는 보안 플랫폼 개발 경험을 보유하신 분 * 클라우드 보안에 대한 이해도, 특히 AWS 데이터 서비스 및 IAM 기반 접근 제어 이해를 보유하신 분 * 엔지니어링, 데이터, 컴플라이언스, 프라이버시, 비즈니스 팀과 협업 가능한 커뮤니케이션 역량을 보유하신 분 * 복잡한 보안 리스크를 실질적인 기술 솔루션으로 전환할 수 있는 문제 해결 역량을 보유하신 분   우대사항 * 보안 검토, PII 분석, 데이터 분류, 오탐 감소를 위해 AI 또는 머신러닝을 활용한 경험을 보유하신 분 * DataHub, OpenMetadata 등 상용 또는 오픈소스 데이터 탐지 도구 활용 경험을 보유하신 분 * 개인정보 보호, 프라이버시 규제, 감사 로깅, 규제 데이터 접근 등 컴플라이언스 요구사항 관련 경험을 보유하신 분 * 대규모 크로스펑셔널 보안 이니셔티브를 리드한 경험을 보유하신 분    전형 절차 및 안내 사항  * 전형 절차  * 서류전형 - 전화면접 - 대면(화상)면접 – 최종 합격 * 전형절차는 직무별로 다르게 운영될 수 있으며, 일정 및 상황에 따라 변동될 수 있습니다. * 전형 일정 및 결과는 지원서에 등록하신 이메일로 개별 안내 드립니다.  * 참고 사항  * 본 공고는 모집 완료 시 조기 마감될 수 있습니다. * 지원서 내용 중 허위사실이 있는 경우에는 합격이 취소될 수 있습니다. * 취업 보호 대상자(보훈대상자, 장애인 등)는 관련 법률에 따라 채용우대를 받을 수 있습니다. * 직급과 담당 업무 범위는 후보자의 전반적인 경력과 경험 등 제반사정을 고려하여 변경될 수 있습니다. 이러한 변경이 필요할 경우, 최종 합격 통지 전 적절한 시기에 후보자와 커뮤니케이션 될 예정입니다. * 채용 및 업무 수행과 관련하여 요구되는 법령상 자격이 갖추어지지 않은 경우 채용이 제한될 수 있습니다.  개인정보 처리방침    * 쿠팡 그룹은 입사지원자 개인정보 처리방침(아래 링크)에 따라 귀하의 개인정보를 수집하여 처리합니다. https://www.coupang.jobs/kr/privacy-policy    서류 반환 정책    1. 본 고지는 『채용절차의공정화에관한법률』 제11조제6항에 따른 것 입니다.  2. 당사 채용에 응시한 구직자 중 최종 합격이 되지 못한 구직자는 『채용절차의 공정화에 관한 법률』에 따라 제출한 채용서류의 반환을 청구할 수 있음을 알려 드립니다. 다만, 홈페이지 또는 전자우편으로 제출된 경우나 구직자가 당사의 요구 없이 자발적으로 제출한 경우에는 그러하지 아니하며, 천재지변이나 그 밖에 당사에게 책임 없는 사유로 채용서류가 멸실된 경우에는 반환한 것으로 봅니다. 3. 위2항 본문에 따라 채용 서류 반환 청구를 하는 구직자는 채용 서류 반환 청구서 [채용절차의 공정화에 관한 법률 시행규칙 별지 제 3 호 서식]를 작성하여 이메일 (recruitingops@coupang.com) 로 제출하면, 제출이 확인된 날로부터 14 일 이내에 지정한 주소지로 등기우편을 통하여 발송해 드립니다. 이 경우 등기우편요금은 수신자 부담으로 하게 되오니 유념하시기 바랍니다.   4. 당사는 위2항 본문에 따른 구직자의 반환 청구에 대비하여 채용 여부가 확정된 날로부터 180 일간 구직자가 제출한 채용서류 원본을 보관하게 되며, 그때까지 채용서류의 반환을 청구하지 아니할 경우에는 『개인정보 보호법』에 따라 지체 없이 채용서류 일체를 파기할 예정입니다. 5. 단, 위 1항 내지 4항의 내용은 대한민국의 노동 관계 법령이 적용되는 경우에만 적용됩니다. 그 이외의 경우에는 적용되지 않습니다.      ---------------------------------------------------------------------------------------------------------------------------------- Company Introduction We exist to wow our customers. We know we’re doing the right thing when we hear our customers say, “How did I ever live without Coupang?” Born out of an obsession to make shopping, eating, and living easier than ever, we are collectively disrupting the multi-billion-dollar commerce industry from the ground up and establishing an unparalleled reputation for being leading and reliable force in South Korean commerce. We are proud to have the best of both worlds — a startup culture with the resources of a large global public company. This fuels us to continue our growth and launch new services at the speed we have been since our inception. We are all entrepreneurs surrounded by opportunities to drive new initiatives and innovations. At our core, we are bold and ambitious people that like to get our hands dirty and make a hands-on impact. At Coupang, you will see yourself, your colleagues, your team, and the company grow every day. Our mission to build the future of commerce is real. We push the boundaries of what’s possible to solve problems and break traditional tradeoffs. Join Coupang now to create an epic experience in this always-on, high-tech, and hyper-connected world.   Role Overview We are looking for a Staff Data Security Engineer to lead the design, development, and implementation of data security capabilities across the organization. This role will focus on protecting sensitive data, improving PII discovery and analysis, building internal security tools, and collaborating with cross-functional teams to reduce sensitive data exposure risks.    What You Will Do * Lead the development and implementation of data security programs to identify, classify, protect, and monitor sensitive data across the company.  * Use AI and automation to analyze PII discovery findings, improve detection accuracy, reduce false positives, and support faster remediation.  * Design and build internal security tools, platforms, and workflows to support data scanning, PII review, access governance, and risk management.  * Work closely with engineering, data platform, privacy, compliance and business teams to identify sensitive data risks and implement mitigation plans.  * Partner with data owners and platform teams to integrate sensitive data controls into data pipelines, data lakes, warehouses, and production systems.  * Support data lineage analysis to understand how sensitive data is collected, stored, transformed, shared, and consumed across systems.  * Define technical requirements for data discovery, classification, masking, tokenization, access control, and audit logging solutions.  * Drive remediation of sensitive data exposure risks, including unnecessary PII storage, plaintext sensitive data, excessive access, and unsafe data movement.    Basic Qualifications * Strong experience in data security, security engineering, or related fields.  * Hands-on experience with PII discovery, data classification, data masking, or access control.  * Experience working with large-scale data platforms such as S3, Hive, Redshift, RDS, MySQL, PostgreSQL, Kafka, MongoDB, DynamoDB, Elasticsearch, or similar systems.  * Experience with data lineage, data flow mapping, data governance, or metadata management.  * Strong programming or scripting skills, such as Python, Bash, Java, or similar languages.  * Experience building internal tools, automation workflows, APIs, or security platforms.  * Good understanding of cloud security, especially AWS data services and IAM-based access control.  * Ability to work cross-functionally with engineering, data, compliance, privacy, and business teams.  * Strong problem-solving skills and the ability to turn complex security risks into practical technical solutions.    Preferred Qualifications * Experience using AI or machine learning to support security review, PII analysis, data classification, or false-positive reduction.  * Experience with commercial or open-source data discovery tools such as DataHub, OpenMetadata, or similar platforms.  * Experience with compliance requirements related to personal data protection, privacy regulations, audit logging, or regulated data access.  * Experience leading large cross-functional security initiatives as a staff-level engineer.    Recruitment Process and Others    Recruitment Process · Application Review - Phone Interview - Virtual Onsite Interview – Offer · The exact nature of the recruitment process may vary according to the specific job and may be changed due to scheduling or other circumstances. · Interview schedules and the results will be informed to the applicant via the e-mail address submitted at the application stage.   Details to Consider · This job posting may be closed prior to the stated end date for application if all openings are filled. · Coupang has the right to rescind an offer of employment if a candidate is found to have submitted false information as part of the application process. · Those eligible for employment protection (recipients of veteran’s benefits, the disabled, etc.) may receive preferential treatment for employment in accordance with applicable laws. · Job titles and responsibilities may be subject to change depending on the candidate’s overall experience, etc. This will be communicated to the candidate at the appropriate time before the offer. · Hiring may be restricted in case the legal qualifications required for hiring and work performance is not met. · (Recruiter Note: add in the case of full-time regulars) This is a full-time regular position and includes 12 weeks of probation period; provided, however, the probationary period may be either skipped, shortened or extended if necessary for business purposes. · (Recruiter Note: add if probation period is applicable, for example in the case of contract position of 3 months or longer) This is a contract position and includes 12 weeks of probation period; provided, however, the probationary period may be either skipped, shortened or extended if necessary for business purposes.   Privacy Notice · Your personal information will be collected and managed by Coupang as stated in the Application Privacy Notice located below. https://privacy.coupang.com/en/land/jobs/   Document Return Policy  1. This notification is given pursuant to Article 11 (6) of the Fair Hiring Procedure Act. 2. A job applicant, who has applied but not been finally selected for a position at Coupang (the “Company”), may request the Company to return his/her hiring documents submitted pursuant to the Fair Hiring Procedure Act. However, this will not apply where the hiring documents were submitted via the website of the Company or e-mail, or where the job applicant submitted those documents voluntarily without a request from the Company. In addition, if the hiring documents were destroyed due to a natural disaster or any other reasons not attributable to the Company, such documents will be deemed to have been returned to the job applicant. 3. A job applicant who wishes to request the return of his/her hiring documents pursuant to the main sentence of paragraph 2 above should fill out a “Request for Return of Hiring Documents” [Annex Form No. 3 in the Enforcement Rule of the Fair Hiring Procedure Act] and submit It by email (recruitingops@coupang.com). In such case, within fourteen (14) days from the date of identifying the receipt of the request, the Company will send the hiring documents to the job applicant’s designated address via registered mail. Please be informed that the job applicant is required to pay the postage on the registered mail. 4. In preparation for a job applicant’s request for the return of hiring documents pursuant to the main sentence of paragraph 2 above, the Company shall retain the original hiring documents submitted by the job applicant for 180 days from the completion of the recruiting process. If no request is made until the end of this period, all his/her hiring documents will be destroyed immediately in accordance with the Personal Information Protection Act. 5. The above paragraphs 1 - 4 shall only apply when the labor-related laws of Korea govern the application. They are otherwise not applicable.