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Copler is a outsourcing provider of software development and technical support based in Ukraine.Our primary service is to build a dedicated team for our customers that performs troubleshooting, diagnosing and fixing production software issues, hardware issues and network issues, developing remote monitoring and troubleshooting solutions, performing...
15 июля 2019

Senior Data Scientist


Необходимые навыки

• MSc or Ph.D. in Engineering, Statistics, Mathematics or related field
• Strong knowledge of PYTHON (scipy, numpy, pandas, sklearn and etc.)
• Deep understanding of SQL and databases
• Strong data exploration and manipulation skills, understanding of machine learning tools and concepts, ability to create and check hypothesis and communicate the results in a clear manner
• Upper-intermediate English
• Excellent presentation/communication skills

Будет плюсом

• Familiarity with Databricks
• Experience with Spark MLlib, PySpark
• Familiarity with Hadoop, MapReduce and related Big Data technologies
• Familiarity with AWS
• Experience in turning Data Science ideas and algorithms into scalable products


• In-house, full-day work at the office near metro station Vokzalna;
• Competitive compensation;
• Opportunity to work in the international environment;
• Paid vacation (20 working days) and sick leaves (7 days);
• A benefits package;
• Events and team buildings;
• Free gym in the office building;
• Free English classes with native speakers.


• Working on a cross-functional team of data engineers, web developers and business unit owners to improve existing algorithms and build new innovative predictive models.
• Supporting our data modeling efforts to ensure we’re capturing the data needed to improve our modeling capabilities.
• Engaging directly with our web and A/B testing teams to implement and monitor performance of our data science products.
• Collaborating with directors, managers, and our senior leadership team to ideate and introduce new data science innovations into business areas such as revenue and pricing, web, UI/UX, marketing and fraud.
• Using a variety of techniques including predictive modeling, recommendation engines, revenue management, conversion rate optimization, and site and user experience optimization.

О проекте

We’re working with Fareportal, one of the leader on the travel market USA. It’s a technology company that powers leading online and hybrid travel agencies like CheapOair, OneTravel, and Travelong. We use technology to help people take much-needed vacations or get the best deals on travel through our products.

We are looking for a Data Scientist to join our team in the Kyiv office.