Senior Data Scientist
4 tygodni temu
Senior Data Scientist - Intelligent Automation and RecommendationMiejsce pracy: WarszawaTechnologies we useExpectedPythonRSQLAbout the projectYou will co-lead the transition of the resource management of hyperscale containerized platforms from ad-hoc heuristics to optimization, reinforcement learning and beyond. Working with product designers and tech leads, you will provide quantitative perspective and expertise in ML methods and statistical tools both to optimize the products and to evaluate their impact. You will have an opportunity to impact the key infrastructure layer for large-scale AI deployments spanning tens of thousands of machines and products, including VertexAI and external customers.Your responsibilitiesCollaborate with stakeholders in cross-projects and team settings to identify and clarify business or product questions to answer. Provide feedback to translate and refine business questions into analysis, evaluation metrics, or mathematical models.Gather information, business goals, priorities, and organizational context around the questions to answer, as well as the existing and upcoming data infrastructure.Own the process of gathering, extracting, and compiling data across sources via relevant tools (e.g., SQL, R, Python). Format, re-structure, or validate data to ensure quality, and review the dataset to ensure it is ready for analysis.Design and evaluate models to mathematically express and solve problems with limited precedent. Use statistical approaches to quantify uncertainty in data and in results.Use mathematical optimization/operational research methods to improve products' efficiency and customer experience.Our requirementsMaster's degree in Statistics, Data Science, Mathematics, Physics, Economics, Operations Research, Engineering, or a related quantitative field.5 years of experience using analytics to solve product or business problems, coding (e.g., Python, R, SQL), querying databases or statistical analysis, or 3 years of work experience with a PhD degree.Experience with statistical data analysis, statistical modelling and experimental design.Optional8 years of experience using analytics to solve product or business problems, coding (e.g., Python, R, SQL), querying databases or statistical analysis, or 6 years of work experience with a PhD degree.4 years of experience as a data scientist, and experience applying advanced analytics to planning and infrastructure problems.Experience with Large Scale Computing and Predictive Modeling in a business context.Experience with Mathematical or Combinatorial Optimization.Experience designing and building machine learning models.Excellent problem-solving and project management skills.Benefitssharing the costs of sports activitiesprivate medical caresharing the costs of foreign language classessharing the costs of professional training & courseslife insuranceremote work opportunitiesfruitscorporate products and services at discounted pricesintegration eventsdental carecorporate gymcorporate sports teamretirement pension plansaving & investment schemecorporate libraryno dress codecoffee / teadrinksparking space for employeesleisure zoneextra social benefitsmeal passesredeployment packageemployee referral programopportunity to obtain permits and licensescharity initiativesextra leave
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Senior Data Scientist
4 dni temu
Warszawa, mazowieckie, mazowieckie, Polska ERGO Technology & Services S.A. Pełny etatSenior Data ScientistMiejsce pracy: WarszawaYour responsibilitiescollaborating with business and tech teams to translate ideas into data- and AI-driven solutionsdeveloping and deploying machine learning and NLP models using modern tools and methodspreparing structured and unstructured data for analysis and modellingcreating visual and analytical outputs that...
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Senior Data Scientist
2 tygodni temu
Warszawa, mazowieckie, mazowieckie, Polska Hylogic sp. z o.o. Pełny etatSenior Data ScientistMiejsce pracy: WarszawaTechnologies we useOptionalGitOperating systemWindowsAbout the projectHyLogic is a mid-sized, fast-growing IT Supply Chain company, proudly serving Fortune 100 clients. We are passionate about unlocking new efficiencies in our customers’ supply chains by combining deep business understanding with breakthrough...
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Senior Data Scientist
2 tygodni temu
Warszawa, mazowieckie, mazowieckie, Polska Huuuge Games Sp. z o.o. Pełny etatSenior Data ScientistMiejsce pracy: WarszawaTechnologies we useExpectedPythonSQLAbout the projectAt Huuuge Games we make top-grossing mobile games that bring people together through fun and social experiences.Become part of an exciting adventure, bringing joy to millions of players around the world from one of our offices in Poland.We are an in-office-first...
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Warszawa, mazowieckie, mazowieckie, Polska Visa Technology Europe sp. z o.o. Pełny etatSenior Data Scientist - CybersecurityMiejsce pracy: WarszawaTechnologies we useExpectedDockerSQLGitAbout the projectAs a Data Scientist on Visa’s Global Business‑to‑Business Identity & Access Management (B2B IAM) team, you will turn authentication, authorization, and directory telemetry into actionable insight. You’ll help build baseline models and...
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Senior Data Scientist with MMM
4 dni temu
Warszawa, mazowieckie, mazowieckie, Polska Capgemini Polska Pełny etatSenior Data Scientist with MMMMiejsce pracy: WarszawaTechnologies we useExpectedPythonRGoogleMetaSalesforceAdobeOptionalGoogle MeridianRobynStreamlitReactRShinyOperating systemWindowsLinuxAbout the projectAt Capgemini Invent, we believe difference drives change. As inventive transformation consultants, we blend our strategic, creative and scientific...
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Data Scientist
4 tygodni temu
Warszawa, mazowieckie, Polska Experis Manpower Group Pełny etat 15 zł - 120 złData ScientistRate: 90–140 PLN/h (B2B)Location: Fully RemoteContractType: B2B / Long-term cooperationAbout the RoleWe are looking for an experienced Data Scientist to join our team and contribute to the development, evaluation, and deployment of machine learning models. The ideal candidate will have a strong technical background, hands-on experience with...
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Senior Supply Chain Data Scientist
2 tygodni temu
Warszawa, mazowieckie, mazowieckie, Polska Hylogic sp. z o.o. Pełny etatSenior Supply Chain Data ScientistMiejsce pracy: WarszawaTechnologies we useExpectedPythonOptionalMicrosoft AzureDatabricksAbout the projectAs a Senior Data Scientist, you will be designing and building advanced data science systems to solve specific business cases for our customers. You will be supported by our small but dedicated team of data scientists,...
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Senior Data Scientist
4 tygodni temu
Warszawa, mazowieckie, Polska Winged IT Pełny etat 28 zł - 560 złOur client: KlarnaLocation: Warsaw (hybrid work: 2-3 days in the office)Rate: 170 - 195 PLN per hourCooperation model: B2B or Employment ContractStart date: ASAPDuration: long-term agreementRecruitment process: 1 timed Abstract and Logical Reasoning Test (up to 15 minutes); 1 short interview (up to 30 minutes) Do you want to play a key role in...
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Data Scientist
2 tygodni temu
Warszawa, mazowieckie, mazowieckie, Polska T-Mobile Pełny etatData Scientist - Automation & Innovation DepartmentMiejsce pracy: WarszawaTechnologies we useExpectedPythonHadoopSQLGitJiraConfluenceOptionalAWSGoogle Cloud PlatformAbout the projectWe are looking for a Data Scientist with a proven experience and a passion for turning complex telecommunications data into actionable insights.This role combines deep analytical...
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Senior Data Scientist Bankowość AI
2 tygodni temu
Warszawa, mazowieckie, Polska Upvanta sp. z o.o. Pełny etat 27 zł - 300 złSenior Data Scientist (Bankowość / AI & ML Engineering) 100% zdalnie B2B / długoterminowa współpracaPoszukujemy doświadczonego Senior Data Scientista, który będzie projektować i wdrażać zaawansowane rozwiązania oparte na danych w sektorze bankowym. Rola wymaga połączenia wiedzy eksperckiej z obszaru uczenia maszynowego oraz praktycznego...
