留学生找实习全职难,但没有那么难(终)

May 21, 2020

米其林总部导师:到底什么是数据岗

到底什么是数据岗?

Data Analyst? 

Business Analyst? Financial Analyst? 

Business Intelligence Analyst? 

Data Engineer? Data Scientist? 

到底有什么区别???

估计很多同学在找工作的时候都感到过迷茫。我想用简单的语言给大家总结一下这几者之间的联系与区别。

首先,他们之间本质上并没有什么区别,在理解商业需求之后,用不同的分析方法和工具来做数据处理、分析、挖掘,以充分发挥它的商业价值。

只是细分来说,它们之间的侧重点略有不同,Data Analyst和Business Analyst有很大的交集,但当公司需要基本的数据工作,像Data Entry类的工作的时候,会把职称命名为Data Analyst;

Business Analyst除了跟DA有交集的部分,还有就是不需要很多technical分析的部分,需要对Business Owner的商业需求进行理解和细化;然后分配给相应的technical people,这部分需要更多的是soft skills:collaboration/communication等。 

而Financial Analyst针对的是金融公司里的数据分析,用的分析工具和方法跟其他的有很多类似,但是需要有一定的金融/经济背景。

那么什么又是Business Intelligence Analyst呢? (留学生找实习全职难,但没有那么难(终)

也就是我现在的工作。大致来说,就是对公司的不同数据来源搭建数据模型然后进行分析挖掘,最后通过可视化工具展现分析结果,来帮助公司的Decision Makers作出决定,以使公司获得更大的收益。

需要有DA对数据进进行分析挖掘的能力,又要有BA的交流技能,但它于这两者之间不同的点在于,通过这一系列的建模分析流程,最终目的是建一个可视化工具,从而让Decision Makers直观地比较不同产品/策略的性能、收益等。

随着大数据这几年的飞速发展,公司意识到商业数据背后隐藏的巨大商业价值,而BI 的目的正是将其中的价值直观的展示出来,所以这几年,市场对BI Analyst的需求在大幅增长。

而Data Engineer的工作是介于Data Analyst和Software Engineer之间,不仅要会分析,还要进行分析工具或平台背后的搭建,涉及更多的编程。

说到Data Scientist,个人觉得只是给数据分析工作者起了一个更响亮的名字而已。

既然是scientist,那么肯定是要对某一个领域有着较为深刻的研究。整体来说,也就是对数据分析的每个环节都有着较强的能力。

但是也有很多公司为了吸引人才,把比较technical 的DA/BA 都给一个DS的title。其实工作内容上没有多大差别。

了解了这些不同且又类似的职称之后,是不是已经眼花缭乱了呢?

先不要慌!

其实这些职位用的工具和方法很多都是一样的!

通过上述的分析,你可以看到这些跟数据分析有关的工作内容其实有很大的交集,其实你只需要掌握以上工作基本都需要的几项核心内容,就已经有很大的就业面了,然后你可以再根据你的理想工作的特点进行针对性的学习,也会容易很多。

如果各位同学仍然有任何疑问或者困惑的话,欢迎找我咨询交流,希望大家都能找到自己心仪的第一份工作!

扫下方二维码进行一对一线上详细咨询,马上和职业规划师预约时间哦!

留学生找实习全职难,但没有那么难(终)

At MentorX, you will learn the latest industry topics and trends across various fields (IT, Finance, Accounting, Consulting, STEM, etc).

  • Our Webinar Series invite industry experts, mentors, recruiting managers, and peers to share with you the skills you need to land your dream job in the U.S.
  • Our exclusive EMM (Elite-Meet-Mentors) series connect students with professionals through in person networking events and games.
Together we engaged over 100,000 students that benefits with our resources and mentorship.

Mentor X overview:

Founded in 2015 by a successful Silicon Valley entrepreneur and seasoned industry veteran, Dr. Cliff Ma, MentorX Corporation is headquartered in Irvine, California and has branch offices in Silicon Valley, Seattle, Beijing, Shanghai, Guangzhou and Qingdao. MentorX provides online 1-on-1 career coaching and intern/full-time placement service to college students.  MentorX’s solution fills the gap between universities and industries. Our solutions are designed to enable students and young professionals to build their career and secure the jobs they desire.MentorX has developed AI technologies to provide three essential services to college students and young professionals in the US, talent development, talent placement and talent management.  Our mission is to incubate more international talents and entrepreneurs for the globalized planet.

What Can We do for You?

- Currently we have many top-notch students who are ready to contribute and put their skills to work. Their expertise ranges from computer programming, electrical and mechanical engineering, finance, accounting, data engineering, business analysis, marketing, and advertising etc.

- We provide well-trained 2019 summer interns. Many of them accept minimum wage or un-paid positions for gaining their first professional work experience. They can also become your future hires with minimum risks.

- We also provide job-ready graduates for full-time positions. Many of them are from top-notch schools with MS or BS degrees, such as Stanford, Caltech, Yale, Cornell, Brown, CMU, UC Berkeley, UCLA, UCSD, UW, NYU, etc.

- We don’t charge employers fees for 2019 graduates and interns.

留学生找实习全职难,但没有那么难(终)