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Data Science Tech Lead

Sofia, Bulgaria

What to expect:

 

  • Design and develop machine learning solutions for online payments financial crime prevention
  • Bring state-of-the-art machine learning research into our financial crime prevention practice
  • Drive innovation in using alternative data sources for financial crime prevention
  • Work closely with operation teams, analyze financial crime patterns, and create and adapt machine learning based financial crime prevention mechanisms while focusing strongly on the customer’s experience and business growth
  • Identify and qualify business opportunities and work with business and product teams to ensure machine learning solutions are addressing the correct business needs
  • Provide machine learning expertise to support the technical relationship with Paysafe divisions, including solution briefings, proof-of-concept work, and partner directly with product management to prioritize solutions impacting our business performance
  • Own machine learning systems end-to-end, from collecting data to deploying in production and monitoring
  • Be responsible for the quality and ongoing evaluation of the machine learning systems
  • Work closely with product and IT teams to successfully integrate machine learning systems into our products
  • Recommend integration strategies, enterprise architectures, platforms, and application infrastructure required to successfully implement a complete solution
  • Collaborate with other engineers to build common tools for accelerating machine learning operations internally
  • Supervise junior data scientists

 

To be successful you need to have:

 

  • MSc or PhD degree in Computer Science, Machine Learning, or related technical field
  • Minimum 5 years of professional experience in machine learning
  • Solid understanding of machine learning fundamentals
  • Strong analytical skills
  • Proven ability to implement, debug, and deploy machine learning systems in industry
  • Experience in at least one of the following deep learning applications: Computer Vision, Natural Language Processing or Speech Recognition
  • Familiarity with graph algorithms and graph databases
  • Ability to conduct applied research and bring it to production solutions
  • Proficiency in Python programing
  • Proficiency in SQL
  • Experience with Tensorflow/PySpark or another popular ML framework
  • Experience working with cloud technology stack (AWS, Azure, etc.) and developing machine learning systems in a cloud environment
  • Ability to write high-quality code
  • Result oriented team player
  • Strong communication skills and excellent spoken and written English
  • Ability to supervise junior data scientists

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