Copler is an outsourcing provider of software development and technical support based in Ukraine.
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.