Senior Data Scientist - Machine Learning

I5kksblr 400x400 Chegg | San Francisco


Our team: Learning Services Data Science (LSDS)

Our team is made up of data scientists from a wide variety of disciplines, including Applied CS, Systems Engineering, Physics, and Business.  We support algorithm development, product analytics, and in some cases light ML engineering. We have placed a strong emphasis on an open culture and agile execution so it will be great if you are aligned with these values.

Our data science teams have afforded Chegg a competitive advantage over would be disruptors.  Learning Services’ embedded data science team, has become the tip of the spear for leveraging data to improve business outcomes.  We are organized in a hybrid model where data scientists are aligned with either the general managers of our businesses or the Chief of Learning Officer but we still interact and support one another as if we are a fully centralized organization.

Product Group: Chegg Tutors Platform
Our advanced online tutoring platform supports the delivery of countless lesson hours per day.  This digital marketplace for education is one of the largest platforms for online tutoring in the world.  In our constant pursuit of improved experiences for both our students and tutors, we are adding a recommendation system focused Data Scientist to our team. Focusing on optimizing our system for better matching of students and tutors, will be your primary focus.  The scope of the features that will be leveraged in the model is quite broad: user behavior, tutor behavior, text exchanges, revenue, and similar information from adjacent products under our brand. This is one of the most exciting roles at Chegg and it is positioned to allow our Tutoring business to continue to grow and breathtaking speed.

Role: What you will do (high-level):


Early on you will improve and extend existing and in developing algorithms.  As you become more comfortable with what might be considered one of the hardest problems in Machine Learning, you are encouraged to take ownership of what the next evolution of our matching algorithms will look like. This role will require you to develop strong partnerships with engineering so that you can better understand the nuances of our existing systems and at the same time. Be positioned to drive the next evolution of our machine learning and recommendation systems.

Requirements:

  • Masters Degree in a Quantitative Field
  • Professional experience developing data products and/or machine learning algorithms in python.
  • Experience in Natural Language Processing and/or Recommendation Systems
  • Experience working in multiple data infrastructures.
  • You are passionate about producing high-quality analytics deliverables and communicating results to a broad audience.
  • Self-motivated; independent, organized and proactive; highly responsive, flexible, and adaptable when working with a variety of stakeholders.
  • A high capacity to collaborate with and support the team.

Nice to have:

  • A sense of humor.
  • Experience with Graphical representations of information.
  • Experience with distributed compute platforms.
  • Experience working on matchmaking and/or dating products.
  • Command-lines artistry is always a plus.
  • Experience working in Kanban, Scrumban, or Kanplan teams.

About Chegg:

As the leading student-first connected learning platform, Chegg's Student Hub makes higher education more affordable and more accessible, all while improving student outcomes. Chegg is a publicly-held company based in Santa Clara, California and trades on the NYSE under the symbol CHGG and has 900+ employees with offices in Santa Clara, San Francisco, Portland, New York, India, Berlin, Israel, and Ukraine and trades on the NYSE under the symbol CHGG. Chegg Student Hub Services Include Chegg Study, Chegg Tutoring, Careers Search, Internship Admissions, and College Admissions. 

Life at Chegg: https://www.youtube.com/watch?v=YYHnkwiD7Oo

Chegg Benefits: http://www.chegg.com/jobs/benefits
Chegg for Good: http://blog.chegg.com/category/chegg-for-good/

Glassdoor Best Places to Work 2015: http://bit.ly/GDBPTW 

Chegg UX Design Page: http://www.cheggux.com/

For more information, visit www.chegg.com

Chegg is an equal opportunity employer

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Requisition Number: 2635
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