[Marketing] Performance Marketing Manager

Job title: Performance Marketing Manager

Category: Marketing

Position Summary

As a Performance Marketing Manager for the Hyperconnect Business Team, you will be responsible for planning, operating, and optimizing our app marketing. We are looking for a detail-oriented person with digital marketing operation experience(plus). This position is full-time and based out of our Seoul office.

Responsibilities

  • Plan and operate mobile app marketing (Facebook, Google Adwords)
  • Optimize marketing operation by region based on KPI

Minimum Qualifications

  • 2+ years of relevant work experience in mobile app marketing

Preferred Qualifications

  • Excellent communication skill both in Korean and English
  • Ability to interact and cooperate with diverse team actively

Position Type/Expected Hours of Work

  • This is a full-time position (Monday to Friday, 10:00 a.m. to 7 p.m)

Hiring process

Documents screening > 1st round Interview > 2nd round interview> Job offer

Recruitment Period: On demand

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[Marketing] Growth & Marketing Team Leader

Job title: Growth & Marketing Team Leader

Category: Marketing

Position Summary

As part of the Growth & Marketing team, you will help Azar achieve user acquisition and sales targets. The Marketing Lead is a well-balanced marketer with experience managing integrated marketing programs as well as performance marketing. You will implement and optimize campaigns that reach our target users while maximizing efficiency and effectiveness of paid dollars.

Responsibilities:

  • Own and execute the social media strategy/channel mix to optimize media budgets, creative execution and campaign objectives
  • Partner with the Market Development and Business Intelligence team to develop/update reporting that tracks KPIs and business metrics to uncover actionable trends, insights, and forecasts
  • Think creatively, constantly identifying new growth opportunities and initiatives
  • Execute online acquisition strategies, campaign objectives, and tactics and work with the creative team to produce the necessary art and copy
  • Ability to lead through data quickly and drive performance to align with company’s channel ROI / CPA goals on a daily/weekly / monthly and ad hoc basis
  • Manage budgets, ROI/CPA and campaign objectives effectively
  • Proactively identify new business opportunities by staying informed with respect to industry, direct competitor activities and new products

Minimum qualifications:

  • BA/BS degree or equivalent practical experience
  • 7+ years of relevant work experience in the areas of mobile apps and/or games
  • Familiarity with Facebook, Instagram, Twitter, Snapchat, and Google ad management platforms with extensive knowledge of social ad formats and specs
  • Strong Excel and analytical skills
  • Self-motivation with ability to prioritize and follow up on multiple tasks
  • Outstanding written/verbal communication and organizational skills
  • Strong interpersonal skills with ability to work independently and collaboratively

Preferred Qualifications:

  • Experience in high-profile product marketing, brand marketing, or content development
  • Ability to drive new product features from conceptualization, strategy, planning to execution of initiatives, localization, partnerships, branding, and integrated brand campaigns.

Position Type/Expected Hours of Work

  • This is a full-time position (Monday through Friday, 10:00 a.m. to 7 p.m)

Hiring process

Documents screening > 1st round Interview > 2nd round interview> Job offer

Recruitment Period: On demand

 

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[Data] Business Analyst

Job title: Business Analyst

Category: Data

Position Summary:

Hyperconnect is looking for a motivated self-starter with strong business acumen to join the team. Your primary responsibility will be to deliver actionable insights to accelerate business growth. The Business Analyst will partner with all stakeholders to define and measure success.

This role requires excellent analytical capability, a passion for problem-solving, and comfort with ambiguity. You will be responsible for understanding the state of the business and drive necessary changes to drive growth. We’re looking for a fast learner eager to work at startup speed.

Responsibilities:

  • Enable effective decision making by aggregating data from multiple sources to shape into actionable format
  • Perform deep-dives to find the root causes behind variances in KPIs
  • Propose and implement business metrics for business consumption

Minimum Qualifications:

  • 2+ years of relevant professional experience
  • Proven analytical and quantitative skills
  • Ability to use data and metrics to support assumptions, develop business cases, and complete root cause analyses
  • Strong proficiency in SQL and Microsoft Excel
  • Excellent communication skills

Preferred Qualifications:

  • English language fluency
  • Previous startup experience (preferably in mobile)
  • Proficiency in R (or Python)

Position Type/Expected Hours of Work:
This is a full-time position (Monday through Friday, 10:00 a.m. to 7 p.m)

Hiring process:
Documents screening > 1st round Interview > 2nd round interview> Job offer

Recruitment Period: On demand

 

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[Data] Statistician

 

Job title: Statistician

Category: Data

Position Summary:

Hyperconnect is looking for a seasoned statistician to join the team. Your primary responsibility will be to deep dive into our data to derive critical insights. This will be a multi-faceted role where you will partner with engineering to bring statistical models to life, provide executive decision support to separate “the signal from the noise,” and oversee product testing to ensure statistical validity.

Responsibilities:

  • Analyze petabytes of user data, developing and testing data-fueled hypotheses, extracting useful information and turning it into actionable insight
  • Develop and validate predictive models to solve critical business problems
  • Work with software engineers to deploy production applications powered by machine learning to improve user experiences
  • Effectively communicate findings to non-tech users to drive organizational action
  • Develop data tools to enable stakeholders to help themselves
  • Work closely with stakeholders to improve our data ecosystem

Minimum Qualifications:

  • Master’s degree in Statistics, Computer Science, Math, or an applied quantitative field
  • 3+ years of relevant experience
  • Strong background in regression analysis, causal inference, time series analysis, GLM, logistic regression, probability theory, regularization, and machine learning
  • Demonstrated proficiency in retrieving, cleaning, munging, visualizing, and modeling data
  • Firm grasp of SQL / NoSQL and Hadoop ecosystem (Hadoop, Hive, Spark, Presto)
  • Strong proficiency in R and/or Python
  • Excellent communication skills

Preferred Qualifications:

  • PhD in Statistics, Operations Research, Computer Science, Math, or an applied quantitative field
  • Mobile experience in messengers and/or games

Position Type/Expected Hours of Work:
This is a full-time position (Monday through Friday, 10:00 a.m. to 7 p.m)

Hiring process:
Documents screening > 1st round Interview > 2nd round interview> Job offer

Recruitment Period: On demand

 

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[Data] Data Analyst

Job title: Data Analyst

Category: Data

Position Summary:

Hyperconnect is looking for a motivated self-starter with strong data acumen to join the team. Your primary responsibility will be to produce, manage and utilize data to discover new opportunities.

This role requires design thinking, an aptitude with open source data technology, and comfort with ambiguity.

Responsibilities:

  • Partner with business stakeholders to define business questions to model and solve
  • Work closely with data engineers to implement and monitor ETL pipelines to ensure ready access to “clean” data
  • Perform classification, regression, time-series, and causal analysis on datasets
  • Work with data engineers to design and develop data infrastructure
  • Design, build, and deliver data models and/or data automation to transform raw data into actionable information

Minimum Qualifications:

  • 2+ years of experience in data analysis working with large data sets
  • Fundamental understanding of Statistics: hypothesis testing, confidence intervals, regression, classification, and optimization
  • Strong proficiency in R (or Python), SQL, and Microsoft Excel
  • Excellent problem solving skills

Preferred Qualifications:

  • Demonstrated analytical ability: problem deconstruction, statistical competency, meticulous forensic analysis, and data validation
  • Experience in using data-exploration techniques to discover new or previously unasked questions

Position Type/Expected Hours of Work:
This is a full-time position (Monday through Friday, 10:00 a.m. to 7 p.m)

Hiring process:
Documents screening > 1st round Interview > 2nd round interview> Job offer

Recruitment Period: On demand

 

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Machine Learning Engineer

업무내용

  • 아자르 앱 및 서버에 포함된 딥러닝(CNN) 기반의 이미지 분류기 설계, 개선, 운영
  • 사내에 머신러닝(딥러닝, 추천, 예측 등)으로 개선할 수 있는 부분을 찾아
    데이터 설계,개발,배포,운영
  • 여러 최신 기술에 대한 선행 연구 및 기술 확보

지원자격(필수)

  • 기본기에 충실하신 (Murphy, Bishop, Hastie의 머신러닝 책 중 한 권 이상을 탐독하신) 분
  • 회사에서 머신러닝 관련 서비스를 배포, 운영하신 분 혹은 그에 준하는 연구 논문 실적이 있으신 분
  • 머신러닝 API 서버, Android/iOS 용 SDK 개발 등 프로그래밍에 익숙하신 분

우대사항

  • iOS, Android 등 모바일 앱 개발 경험이 있으신 분
  • CNN(classification, object detection, segmentation) 쪽 분야 연구/개발 경험이 있으신 분
  • NIPS, ICML, CVPR, ICLR, ICCV, KDD 등 탑 컨퍼런스에 논문을 퍼블리시한 경험이 있는 분
  • python(tensorflow), shell scripts 등 스크립트 언어에 익숙하신 분
  • (경력 무관) 면접에서 머신러닝, 딥러닝 관련 질문들에 대해 방대한 지식을 자랑할 수 있는 분

채용형태/근무시간

  • 정규직 / 월요일-금요일(오전 10시-오후7시)

채용절차

  • 서류평가 >코딩테스트> 1차 면접 > 2차 면접> 최종합격

 

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WebRTC Native Software Engineer

업무내용

  • WebRTC native library 개발 (Android / iOS)

지원자격(필수)

  • 2년 이상의 C++ 개발 경험 혹은 준하는 실력
  • 영어를 통한 개발 정보 습득이 가능하신 분
  • 한국어 듣기/읽기, 영어로 의사소통이 가능하신 분

우대사항

  •  오픈 소스 개발 경력이 있으신 분
  •  동료 S/W 엔지니어와 협업한 경험이 있으신 분
  •  C ++ 1x 기술 사용 경험이 있으신 분
  •  Knowledge of WebRTC protocols

채용형태/근무시간

  • 정규직 / 월요일-금요일(오전 10시-오후7시)

채용절차

  • 서류평가 >코딩테스트> 1차 면접 > 2차 면접> 최종합격

 

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Data Scientist

업무내용

  • 사내 여러 팀과 소통하며 아자르 서비스에 필요한 데이터를 추출, 분석, 인사이트 제공하는 역할
  • 서비스 내 중요한 피쳐 배포 이후 모니터링 및 효과 분석에 참여

지원자격(필수)

  • 스스로 문제를 정의한 후 필요한 도구, 언어를 활용하여 데이터 수집부터 모델링 및 결론 도출
    그리고 관계자에게 설명까지 가능하신 분
  • 회사의 크고 복잡한 데이터베이스에 SQL을 통해 데이터를 추출, 정제해본 경험이 있는 분
  • 자주 반복되는 크고 작은 데이터 분석 작업에 대해 자동화할 수 있는 개발 능력이 있는 분
  • 데이터 분석과 관련된 전공 학위 소지자
  • 베이지안 모델, 리니어 모델, 클러스터링 등 다양한 데이터마이닝(머신러닝) 모델에 대한 폭넓은 이해를 가진 분
  • 데이터 관련 일에 필요한 도구(Python, SQL 등)에 익숙하신 분

우대사항

  • Hive, ES, Spark 등을 사용해본 경험이 있으신 분
  • 회사에서 웹, 앱서비스에 통계학에 기반한 A/B 테스트를 설계부터 결론까지
    도출해본 경험이 있으신 분

채용형태/근무시간

  • 정규직 / 월요일-금요일(오전 10시-오후7시)

채용절차

  • 서류평가 >코딩테스트> 1차 면접 > 2차 면접> 최종합격

 

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Security Engineer

업무내용

  • 클라우드 환경에서의 애플리케이션, 시스템, 네트워크, 데이터 등 서비스를 제공하는 데 필요한 모든 자산들을 보호하기 위하여 필요한 기술적 보안 수단을 설계, 구현 및 모니터링
  • 서비스의 생애 주기 전반에 걸친 보안 관련 활동에 참가하여 보안 요구사항 도출 및 구현 실무

지원자격(필수)

  • 2년 이상의 애플리케이션/시스템/네트워크 관련 보안 기술 실무 관련 경력, 또는 이에 준하는 실력
  • 최신 보안 기술 전반에 걸친 깊은 이해
  • 기본적인 프로그래밍 능력
  • 영어로 된 기술 문서를 읽고 이해할 수 있는 능력

우대사항

  • 방화벽/IDS 등 네트워크 보안 기술에 대해 이해하고 구성할 수 있는 능력
  • 클라우드 환경에서의 보안에 대한 지식/경험 보유
  • DDoS 등의 대규모 공격을 실제로 방어해 본 경험
  • 취약점 분석를 수행해 본 경험
  • Ansible/Chef/Puppet 등 자동화 툴 사용 능력
  • CISSP 등 보안 실무 관련 자격증

 

채용형태/근무시간

  • 정규직 / 월요일-금요일(오전 10시-오후7시)

 

채용절차

  • 서류평가 >코딩테스트> 1차 면접 > 2차 면접> 최종합격

 

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