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Posted May 12, 2022
Binance

Backend Engineer-Java

Binance
Remote - Asia Remote Full Time

Binance is the global blockchain company behind the world’s largest digital asset exchange by trading volume and users, serving a greater mission to...

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Binance is the global blockchain company behind the world’s largest digital asset exchange by trading volume and users, serving a greater mission to accelerate cryptocurrency adoption and increase the freedom of money.

Are you looking to be a part of the most influential company in the blockchain industry and contribute to the crypto-currency revolution that is changing the world?


Responsibilities

  • Architecture design and research and development of distributed crawler and data acquisition system
  • Design and development of distributed crawler module service architecture and data storage architecture
  • Realization of daily network data capture requirements and quality monitoring of collected data
  • Reptile data extraction, cleaning, weight elimination, statistics, etc
  • Optimize the crawling strategy, make full use of bandwidth resources, avoid various restrictions, and improve the crawling effect
    • Requirements
  • More than three years of Internet or enterprise-level web crawler development experience
  • Work conscientiously, meticulously and practically, have strong learning ability, take solving technical problems as fun, have ideas and dare to challenge
  • Familiar with Linux platform, solid basic skills in Java or Python, able to design and write crawler system independently is preferred
  • Familiar with the principles and techniques of web crawling, regular expressions, multithreading, HTTP protocol, and be able to obtain information from structured and unstructured data
  • Familiar with the concepts and processes of crawling, seed, parsing, downloading, deduplication, extraction, filtering, scheduling, asynchronous processing, etc
  • Familiar with one or more open source technologies in WebMagic/Scrapy/Heritrix/HtmlParser/Jsoup/HttpClient
  • Experience in verification code cracking, anti-crawling, distributed crawler architecture, data mining, and building data warehouses is preferred
  • A background in data mining, natural language processing, information retrieval, and machine learning is preferred
  • Have a good team spirit and cooperative spirit, full of enthusiasm for work and a sense of responsibility

    • Working at Binance
    • Do something meaningful; Be a part of the future of finance technology and the no.1 company in the industry
    • Fast moving, challenging and unique business problems
    • International work environment and flat organisation
    • Great career development opportunities in a growing company
    • Possibility for relocation and international transfers mid-career
    • Competitive salary
    • Flexible working hours, Casual work attire

    This listing expired on May 19. Applications are no longer accepted.

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