Senior Data Scientist - Playtika

Join us at Playtika (NASDAQ: PLTK), where we're driven by the belief life needs play. We’re on a mission to deliver infinite ways to play using cutting-edge technologies like AI and machine learning to craft immersive experiences that connect, inspire and entertain millions of players worldwide. From our start as a small mobile games company founded in Israel to our current position as a publicly traded company and industry leader, we continue to be a dominant force in interactive entertainment. With a diverse portfolio of award-winning, category-leading Casual and Social Casino-themed games, including nine of the top 100 highest-grossing mobile games in the US, we're setting the standard for excellence. Our success story is co-authored by a dynamic team of storytellers, strategists, creators and data scientists who thrive on innovation. We are home of the best, advancing an inclusive culture that embraces our core values and reflects our agile DNA. With a strong financial foundation, disciplined operations, unwavering player-focused approach and  relentless can-do spirit, we're well-positioned for sustained growth. If you're ready to join the driving force behind the evolution of interactive entertainment, we invite you to come play with us. Playtika (NASDAQ: PLTK) is a mobile gaming entertainment and technology market leader with a portfolio of multiple game titles. Founded in 2010, Playtika was among the first to offer free-to-play social games on social networks and, shortly after, on mobile platforms. Headquartered in Herzliya, Israel, and guided by a mission to entertain the world through infinite ways to play, Playtika has offices worldwide and over 3 ,000 employees. Playtika is looking for a Senior Data Scien ce to join the Data & AI Department. This position is based in Herzliya , Israel . We are looking for people with exceptional soft skills and outstanding hard skills . W e love to address complex intellectual challenges and make sense of high dimension al and dynamic al data that impact the game experience of millions of players. You will join a multidisciplinary team focusing on personalization using reinforcement learning ( RL ) methods . We use strong statistical fundamentals with SOTA algorithms and cutting-edge technologies to provide a better experience for our players. Over the last few years , we have developed a real-time recommendation engine based on Bayesian multi-armed bandits (see ou r public pybandit library ) . Our solutions translate directly to production (as part of a product ) and serve the business needs from different use-cases & multiple studios. Responsibilities Conduct a full data driven research including problem definition, data collection and validation, model development, evaluation, and deployment Analyze & demonstrate the impact of your solutions in real-time production environment Collaborate with cross-functional teams (engineers, BI, product) to develop, test, and deploy your models quickly and effectively Propose & contribute to scientific papers, blogs, conferences, etc. Mentor DS/MLE colleagues and act as DS Subject Matter Expert within the organization Qualifications M.Sc or Ph . D in Computer Science, Mathematics, Statistics , Engineering or a related field 4 + years of work experience Strong problem-solving and scientific reasoning skills , to efficiently shape and drive complex data science projects Deep theoretical and practical knowledge of machine learning Proficiency in Pyt hon , w orking experience with PyMC is an advantage Excellent verbal and written communication skills , with the ability to explain complex technical concepts to non-technical audiences (e.g., product managers, business domain experts, executives) Team player Nice to have RL background ( e.g. multi-armed bandits) – strong advantage Proficiency in SQL, working experience of GIT Experience in the gaming industry We are an equal opportunity employer and value diversity at our company. We do not discriminate based on race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status . Subject to applicable laws, we may use artificial intelligence (AI) tools to assist our recruitment teams in the hiring process, including drafting job descriptions, communication, response to applications, assessments and tests, as further described in our Candidates Privacy Notice. By applying to this job, you acknowledge that you have read and understood our Candidates Privacy Notice, including with respect to the use of AI tools, and consent to the processing of your information as described therein. We are an equal opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status. If you feel the above describes you perfectly - Apply now! Employee at Playtika? Click here

Conduct a full data driven research including problem definition, data collection and validation, model development, evaluation, and deployment Analyze & demonstrate the impact of your solutions in real-time production environment Collaborate with cross-functional teams (engineers, BI, product) to develop, test, and deploy your models quickly and effectively Propose & contribute to scientific papers, blogs, conferences, etc. Mentor DS/MLE colleagues and act as DS Subject Matter Expert within the organization

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