Game Data Engineer [LOST ARK]

3 Months ago • 4 Years + • Data Analyst • Backend Development

Job Summary

Job Description

This role involves building and improving an MLOps platform for detecting toxic language and abuse (bots, account theft, payment fraud) in Lost Ark. Responsibilities include analyzing in-game logs, selecting features and data, and refining models for performance improvement. The position also includes developing data-driven web services for operators using Flask or Django and processing real-time data. The ideal candidate possesses at least 4 years of relevant experience in a similar role, strong communication skills, and experience with AI/ML model development in a commercial setting. Proficiency in programming languages (e.g., Python, Java, Scala) and tools like PyTorch, TensorFlow, and Hadoop is also essential.
Must have:
  • 4+ years relevant experience
  • MLOps platform development
  • AI/ML model building (commercial experience)
  • SQL, RDB, Hadoop knowledge
  • Python, Java, or Scala proficiency
  • Data analysis and processing
Good to have:
  • AutoML/Neural Architecture Search
  • Spark/EMR experience
  • Kafka/Spark Streaming
  • Cloud (AWS/Azure) experience
  • Data visualization and communication skills

Job Details

수준 높은 기술력을 바탕으로 세계 최고의 온라인 MMORPG 게임을 개발&운영하고 있습니다.
담당업무
- 로스트아크의 불건전언어, 어뷰징(봇핵,계정도용,결제사기) 탐지를 위한 MLOps 플랫폼 구축 - 인게임 로그 분석, 피쳐/데이터 선정, 모델 학습/평가 프로세스를 통한 지속적인 모델 성능 고도화 - 운영자를 위한 데이터기반 웹 서비스 개발(Flask, Django) - 실시간 데이터 가공 및 처리
자격요건
- 유관 업무 경력 4년 이상 - 컴퓨터 사이언스/엔지니어링, 수학 관련 전공 학사 이상
필요역량
- 대화의 핵심을 쉽게 파악하고, 팀원 및 타부서와의 원활한 커뮤니케이션 능력을 가지신 분 - 오너십을 갖고 주도적인 문제 해결이 가능하신 분 - SQL 과 RDB, Hadoop Ecosystem 개념에 대한 탄탄한 지식 - 실무에서의 AI/ML 프로젝트 수행 및 AI/ML 모델 구축 경험(상용서비스 기준) - Pytorch, AutoML, Tensorflow, Keras 등 딥 러닝 프레임워크 활용 능력 - Java, Scala, Python(pyspark/Numpy/pandas) 등의 프로그래밍 언어 중 최소 1개의 언어를 능숙하게 사용 - Airflow를 통한 파이프라인 구축 경험
우대사항
- 모델 결과를 시각화하고, 데이터 기반의 커뮤니케이션을 통해 유관 부서를 설득한 경험과 능력 - AI 모델 자동 최적화 기법 개발(AutoML, Neural Architecture Search 등) - Spark, EMR 등의 빅데이터 프레임워크와 분산처리 기술로 대용량 데이터 처리 및 파이프라인을 구축해보신 분 - Kafka, Spark-Streaming 등의 스트림 프로세싱 시스템에 대한 경험이 있으신 분 - AWS, Azure 등 클라우드 기반 서비스 환경에서의 개발 경험이 있으신 분
제출서류
기타파일 추가 가능. 지원서 작성화면에서 확인 가능합니다.

기타 안내사항

- 스마일게이트는 그룹 내 다양성과 포용성 증진을 위해 장애인과 국가유공자 등 취업보호대상자를 관련 법령에 의거하여 우대합니다.

- 본 채용은 수시진행으로, 입사확정자 발생 시 조기에 마감될 수 있음을 참고 부탁드립니다.

- 입사지원서에 기재된 학력 및 경력 등 기재사항이 허위로 판명되는 경우 합격이 취소될 수 있습니다.

- 전형일정 및 결과에 대해서는 가입된 이메일 또는 Smilegate Careers 지원현황을 통해 안내드립니다.

- 입사 시 3개월의 수습기간이 적용되며 수습기간 동안 인사제도, 급여, 복리후생 등은 모두 동일하게 적용됩니다.

- 기타 채용관련 문의사항은 1:1 문의하기를 통해 접수해주시면 빠르게 답변 드리도록 하겠습니다.

채용절차
  • 서류전형
  • 1차 면접전형
  • 2차 면접전형
  • 입사협의
  • 최종결과

※ 면접전형 대상자에 한하여 Smilegate Culture Fit Test가 진행됩니다. (온라인, 약 30분 소요)

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Seongnam-si, Gyeonggi-do, South Korea (On-Site)

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