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Data Scientist
dsysinc -   288 reviews - Bentonville, Arkansas
Job Description
We are looking for a Data Scientist that will help us discover the information hidden in vast amounts of data, and help us make smarter decisions to deliver even better products. Your primary focus will be in applying data mining techniques, doing statistical analysis, and building high quality prediction systems integrated with our products. 
 
Specific Requirements
  • Build recommendation systems.
  • Build forecast and prediction models.
  • Improve and extend the features used by existing/new models. Simulate Data using parametric and non-parametric methods.
 
Responsibilities
  • Selecting features, building and optimizing classifiers using machine learning techniques.
  • Data mining using state-of-the-art methods.
  • Extending company’s data with third party sources of information when needed.
  • Enhancing data collection procedures to include information that is relevant for building analytic systems.
  • Processing, cleansing, and verifying the integrity of data used for analysis.
  • Doing ad-hoc analysis and presenting results in a clear manner.
  • Skills and Qualifications
  • Masters or Ph. D. in Applied statistics, Mathematics, Computer Science or related fields.
  • 4 – 6 years or experience as a Data Scientist working with both IT and business teams.
  • Excellent understanding of machine learning techniques and algorithms, such as k-NN, Naive Bayes, SVM, Decision Forests, etc.
  • Experience with common data science toolkits, such as R, NumPy, MatLab. Excellence in at least one of these is highly desirable.
  • Great communication and leadership skills.
 
Additional Competencies
  • Ability to grasp technical concepts quickly.
  • Ability to understand & analyze complex business process, data concepts and algorithms
  • Ability to build strong partnerships with business clients, technology teams and offshore.
  • Ability to elicit user stories and facilitate efficient business process proposals.
  • Experience with data visualization tools, such as D3.js, GGplot, etc.
  • Proficiency in using query languages such as SQL, Good to have - Hive, Pig.
  • Good to have - Experience with NoSQL databases, such as MongoDB, Cassandra, HBase.
  • Good applied statistics skills, such as distributions, statistical testing, regression, etc.
  • Good scripting and programming skills in Python, R.
  • Data-oriented personality.

27 Oct 2017 -save job - original job

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