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Principle Software Engineer (Search Ranking)

山景城, 加利福尼亚州 职位 ID: 2261756

职位概览

我们寻找的人才热衷解决复杂的现实问题、搭建世界一流的解决方案,并使数百万人生活受益。 在Coupang,开发人员互相学习 - 我们分享知识、互相激励,提出创意 - 并迅速采取行动,共同创造深远的影响。 随着公司的成长,你还将有机会应对随之出现的大规模的挑战。 这包括构建内部技术,引入新的移动端架构,以及通过机器学习和深度学习创造新的可能。 我们热忱邀请你,和我们共创一个新世界,让我们的顾客无法想象,“如果离开了Coupang该如何生活?

成功特质

  • 灵活适应
  • 自主创新
  • 积极主动
  • 团队合作
  • 解决问题
  • 目标导向
  • 思维敏捷

Responsibilities

职位 ID 2261756 发布日期 07/23/2020 地点 山景城, 美国

Do you want to join the world’s fastest growing e-Commerce company? Do you want to be part of the team that impacts tens of millions of online and mobile consumers? Coupang is the place! Coupang is the world’s fastest growing e-Commerce company and South Korea’s answer to Amazon. Coupang is currently valued at $5 billion. In only its fourth year, Coupang boasts over 20 million subscribers and annual revenue run rate over $2 billion. It is the #1 player in mobile e-commerce in Korea, which is a massive $50 billion market opportunity. 

Coupang’s goal is to provide a consistent shopping experience that blends both “discovery” and “intent” based shopping with superior product selection and customer service. We enable this via our innovative mobile application, optimized delivery network, as well as leveraging a highly scalable platform and best in class data analytics. 

About the role: 

You’ll be faced with unique challenges to scale we aim to grow to more than 55M+ users in Korea alone. You’ll also get to push the envelope of what’s possible with mobile commerce (currently over 75% of our sales are done on mobile)! Some Specific things you'll work on: 

  • Search core ranking algorithm and query understanding 
  • Big Data Analytics supporting data collection, modeling, and optimization 
  • Highly Scalable and Reliable services oriented architecture 

What we’re looking for: 

  • Master degree in Computer ScienceMathematics or related science majorsPh.D. strongly preferred 
  • Hands on experience with Machine Learning, especially experience with on search ranking, query understanding  
  • Have total years of experience of min 8+ years  
  • Proficiency in a major programming language, Java, Scala or Python similar 
  • Solid work with fundamental algorithms, system design, and large distributed systems 
  • Practical expertise in various disciplines of information retrieval, machine learning and natural language processing, such as text mining, classification, information extraction, feature engineering, ranking and search relevance 

Bonus points for: 

  • Major bonus points or deep knowledge about Solr/Lucene architecture design and performance tuning 
  • Experience with handling large data volumes in a distributed environment – ideally with both backend data processing and web tier data management 
  • A passion to explore, improve, automate and optimize distributed systems and tools. 
  • Ability to think outside-the-box and challenge conventional wisdoms 
  • Master's Degree or PhD in Computer Science or related Engineering majors 
  • Bonus points for experience at e-commerce or SaaS companies 

  

Coupang is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex or gender (including pregnancy, gender identity, gender expression, sexual orientation, transgender status), national origin, age, disability, medical condition, HIV/AIDS or Hepatitis C status, marital status, military or veteran status, use of a trained dog guide or service animal, political activities, affiliations, citizenship, or any other characteristic or class protected by the laws or regulations in the locations where we operate. If you need assistance and/or a reasonable accommodation in the application or recruiting process due to a disability, please contact us at usrecruiting@coupang.com.

软件工程师的职业道路

  • 软件工程师(个人贡献者 vs.经理)
  • 软件工程师
  • 技术项目经理
  • 产品经理
  • 技术招聘专员

技术博客

员⼯福利

  • 工作时间灵活

  • 开放环境

  • 团队旅游

  • 合作顺畅

  • 国际交流

我们的使命遍布全球

作为一家全球企业,Coupang的办公室分布在上海、北京、首尔、硅谷和西雅图。

韩国,首尔

我们的首尔办公室近乐天世界酒店和乐天世界购物中心。

中国,上海

我们的上海办公室近地铁2号线金科路站,步行仅需5分钟。坐落于长泰广场,毗邻购物中心、健身房、众多餐厅和长荣桂冠酒店。步行10分钟可达风景优美的汇智湖及公园(占地5.5万平方米)。

中国,北京

北京办公室位于颐堤港甲级办公楼的12层,视野开阔,可欣赏颐堤港公园、坝河和摩天大楼组成的独特风景。毗邻颐堤港商场,泊车亦十分便利。

美国,硅谷

我们山景城的办公室位于硅谷地区,在NASA艾姆斯研究中心和游客中心对面。

美国,西雅图

我们西雅图的办公室位于市中心,附近有很多餐厅和旅游景点,比如派克市场。

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  • Software Development Engineers, 山景城, 加利福尼亚州, 美国Remove