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Spark

求助广大网友 真的深入了解开源项目是动手实现--《Spark Core 精简版》 求助几个 Spark 问题 spark 做内容推荐,希望大佬给一些思路上的指导 有没有不错的 SparkStreaming+Kafka 的开源项目可以用来入门和进阶? Spark 解析复杂 xml,数据如何映射到多表中 spark 大数据离线分析 爬虫存到 csv 有的列是长度不固定的 list 请问应该怎么存到 hive?直接存 list 吗?该怎么分析呢? 关于 Spark Task 的疑问 有没有在滴滴或者其他网约车公司的同学,请教一个数据量的问题 spark 作业求助,剔除空值大于三的行 spark 有用 kotlin 写代码的吗? 现在写 spark 程序,都是用 scala 吗 spark 核心构件之 Dependency 宽窄依赖 spark 内存管理的实现 spark 源码研究 spark straming。submit Python 脚本报错。 CPython, PyPy 和 Scala 在 Spark 平台上的性能对比 Spark/Scala 的细节讨论:在 map task 里的 map 会得到如何的处理? SPARK 文档查询好费劲 Apache Spark 之间的共享项目配置文件问题 疑问:spark对于迭代运算场景很有优势,那对于迭代不严重的计算场景呢? First Steps with Spark – Screencast #1
PayPal 招 资深大数据工程师 啦 - 技术栈: Spark, Scala, Ja...
MPAmber · 2020-10-27 · via Spark

加入 PayPal 是什么样的体验?

• 轻松愉快的工作氛围,众多优秀以及 nice 的小伙伴 • 超长的假期 —— 每年 15 天年假起,每工作满 1 年加一天(最多 20 天);除此以外,工作满 5 年还将获得额外的 4 周带薪假期!以及 15 天带薪病假等等等。 • 包容、多元以及国际化的公司文化 • 市值 2000 亿美元,全民持股,股票激励,薪酬不输 996 公司的“福报”。work-life balance,生活不应只有加班。

PayPal 的大数据组会做什么?

At PayPal Global Data Science(GDS) team, we develop machine learning platform and AI applications to improve PayPal’s global business. Machine learning and AI is one of the core competitive advantage of PayPal, which significantly reduced payment risk loss, brought million dollars’ revenue and expanded to multiple domains rapidly. As an engineer in GDS, you will work closely with analytical team, understand the requirement with cutting-edge algorithm, contribute to the core platform, make the research work to a real product. We are looking for strong technologists who are passionate to solve machine learning problems and able to continuously deliver AI solutions in scalable way.

这个职位的要求是什么?

Qualifications • BS, MS, or PhD in Computer Science or related technical discipline (or equivalent). • 8+ years’ work experience in software development area with at least 5+ years’ experience in Java programming. • Excellent understanding of computer science fundamentals, data structures, and algorithms. • Excellent problem solving skills, can triage and resolve critical tech issues without supervision. • Expertise required in object-oriented design methodology and application development in Java. • Experience in big data technology such as Hadoop/Spark/Pig/HBASE/Streaming • Mastering at least one scripting language such as Unix Shell/Python/Perl/JS • Hands on web application development skill (HTML5/CSS/JS) is a very big plus • Knowledge on Machine Learning application pipeline is a very big plus • Proven results oriented person with a delivery focus in a high velocity, high quality environment. • Strong communication skills in Oral and Written English. • Working Experience in Multi-national Company is a plus. • Geek style is a big plus.

还有附加!!!!!!!!:

如果有兴趣的小伙伴,同时又有点担心年终奖的损失的话。 不用担心!基于面试情况,PayPal 会考虑给予额外奖金或者 Sign-On Bonus 之类减少你的年终奖损失, 让你在年底既能轻松搞定新的 Exciting 的工作机会,又能即时得到一些补偿,何乐不为呢?