The Opportunity
We are looking for ambitious and agile data scientists that would like to seize the opportunity to work on some of the most challenging productive machine learning and big data platforms worldwide, processing some 600B events every day and making some 5B predictions.
As part of the Data Science and Machine Learning (AI/ML) team you will be exposed to real-world challenges such as: dynamic pricing, predicting customer intents in real time, ranking search results to maximize lifetime value, classifying and deep learning content and personalization signals from unstructured data such as images and text, making personalized recommendations, innovating algorithm-supported promotions and products for supply partners, discovering insights from big data, and innovating the user experience. To tackle these challenges, you will have the opportunity to work on one of the world’s largest ML infrastructure employing dozens of GPUs working in parallel, 30K+ CPU cores and 150TB of memory.
In This Role, You’ll Get to
- Design, code, experiment and implement models and algorithms to maximize customer experience, supply side value, business outcomes, and infrastructure readiness
- Mine a big data of hundreds of millions of customers and more than 600M daily user generated events, supplier and pricing data, and discover actionable insights to drive improvements and innovation
- Work with developers and a variety of business owners to deliver daily results with the best quality
- Research discover and harness new ideas that can make a difference
What You’ll Need To Succeed
- 4+ years hands-on data science experience
- Excellent understanding of AI/ML/DL and Statistics, as well as coding proficiency using related open source libraries and frameworks
- Significant proficiency in SQL and languages like Python, PySpark and/or Scala
- Can lead, work independently as well as play a key role in a team
- Good communication and interpersonal skills for working in a multicultural work environment
It’s Great if You Have
- PhD or MSc in Computer Science / Operations Research / Statistics or other quantitative fields
- Experience in NLP, image processing and/or recommendation systems
- Hands on experience in data engineering, working with big data framework like Spark/Hadoop
- Experience in data science for e-commerce and/or OTA
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