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Lead Data Scientist - Cybersecurity

Employer
Visa
Location
Ashburn, VA
Closing date
Feb 18, 2019

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Industry
Science
Function
Accountant, IT
Hours
Full Time
Career Level
Experienced (Non-Manager)
Serve as a lead data scientist leading and supporting various analytical initiatives Research and prototype new machine learning techniques to enhance Visa's ability to identify and respond to threats. Work with domain experts, engineers, and other data scientists to develop, implement, and improve analytical models and use cases. Qualifications Experience: Advanced degrees or equivalent experience in STEM fields. 6 years of working experience in data sciencie, data analytics, or cybersecurity. Experience with model development using Hadoop and Spark. Experience with a real-time, large-scale data processing engine, such as Spark and Kafka. Technical skills & qualifications: Extensive knowledge and experience with statistical and machine learning techniques. Expert knowledge with big data technologies (Hadoop, Spark, Kafka, Impala, etc.). Exceptional coding skills and experience with Python and Scala for data analysis. Extensive working knowledge with data wrangling skills (eg, SQL, Python, Perl). Working knowledge with Linux command line and bash scripting Familiarity with enterprise network/security concepts and technologies Ability to work with remote teams/team-members Additional preferred qualifications: PhD in a data related field such as computer science or mathematics. Prior experience and certificates in cyber-security Experience with deep learning frameworks such as TensorFlow, Keras, Caffe, and Torch Experience with data visualization frameworks such as D3/Angular

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