Senior Data Scientist
3 miesięcy temu
We are seeking an experienced Senior Data Scientist to join our dynamic team, leveraging advanced data science techniques and cutting-edge technologies to drive actionable insights from complex datasets. As a Senior Data Scientist, you will play a key role in developing and deploying machine learning models, particularly focusing on classic ML methodologies, text preprocessing, and statistical analysis. You will work extensively with Python, LLM (Language Model), prompt engineering techniques, and various Google Cloud tools such as BigQuery, Dataflow, and PySpark.
Essential functions
Design, develop, and implement machine learning models and algorithms for various predictive and optimization tasks. Conduct exploratory data analysis, feature engineering, and text preprocessing to prepare data for modeling and analysis. Collaborate with cross-functional teams to understand business objectives and translate them into analytical solutions. Utilize statistical techniques to derive insights and validate model performance. Employ prompt engineering methods to optimize natural language processing (NLP) models. Leverage Google Cloud services such as BigQuery, Dataflow, and PySpark for data processing and analysis tasks. Develop and maintain scalable data pipelines for data ingestion, transformation, and model deployment. Drive innovation by exploring and integrating emerging technologies and methodologies in data science.
Qualifications
Strong proficiency in Python programming and popular libraries (e.g., Pandas, NumPy, scikit-learn) for data manipulation and modeling. Extensive knowledge and practical experience in text preprocessing and NLP techniques. Solid understanding of statistical analysis and hypothesis testing. Experience with LLM (Language Model) and prompt engineering techniques. Proficiency in working with Google Cloud Platform (GCP) services, particularly BigQuery, Dataflow, and PySpark. Ability to work independently, manage multiple projects simultaneously, and collaborate effectively within a team environment. Excellent problem-solving skills and a strong analytical mindset. Effective communication skills with the ability to explain complex concepts to technical and non-technical stakeholders.
Would be a plus
Bachelor's or Master's degree in Computer Science, Statistics, Mathematics, or a related field; PhD preferred.
We offer
Opportunity to work on bleeding-edge projects Work with a highly motivated and dedicated team Competitive salary Flexible schedule Benefits package - medical insurance, sports Corporate social events Professional development opportunities Well-equipped office
About us
Grid Dynamics (Nasdaq:GDYN) is a digital-native technology services provider that accelerates growth and bolsters competitive advantage for Fortune 1000 companies. Grid Dynamics provides digital transformation consulting and implementation services in omnichannel customer experience, big data analytics, search, artificial intelligence, cloud migration, and application modernisation. Grid Dynamics achieves high speed-to-market, quality, and efficiency by using technology accelerators, an agile delivery culture, and its pool of global engineering talent. Founded in 2006, Grid Dynamics is headquartered in Silicon Valley with offices across the US, UK, Netherlands, Mexico, and Central and Eastern Europe. To learn more about Grid Dynamics, please visit www.griddynamics.com. Follow us on Facebook, Twitter, and LinkedIn.
-
Senior Data Scientist @ hubQuest
1 miesiąc temu
Warsaw, Polska hubQuest Pełny etatYou are invited to join our partner's Global Analytics unit which is a global, centralized team with the ambition to strengthen data-driven decision-making and the development of smart data products for day-to-day operations. Team's essence is an innovative spirit, which permeates throughout the company, nurturing a data-first approach in every facet of the...
-
Senior Data Scientist @ hubQuest
4 tygodni temu
Warsaw, Polska hubQuest Pełny etatYou are invited to join our partner's Global Analytics unit which is a global, centralized team with the ambition to strengthen data-driven decision-making and the development of smart data products for day-to-day operations. Team's essence is an innovative spirit, which permeates throughout the company, nurturing a data-first approach in every facet of the...
-
Senior Data Scientist
2 miesięcy temu
Warsaw, Polska Digital Turbine Pełny etatSenior Data Scientist Warsaw, PolandEMEA – AGP Tech /Full-time /On-siteAt Digital Turbine , we make mobile advertising experiences more meaningful and rewarding for users, app publishers, and advertisers — intelligently connecting people in more ways, across more devices. We provide app publishers and advertisers with powerful ads and experiences...
-
Senior Data Scientist
4 tygodni temu
Warsaw, Polska Digital Turbine Pełny etatSenior Data Scientist Warsaw, PolandEMEA – AGP Tech /Full-time /On-siteAt Digital Turbine , we make mobile advertising experiences more meaningful and rewarding for users, app publishers, and advertisers — intelligently connecting people in more ways, across more devices. We provide app publishers and advertisers with powerful ads and experiences...
-
Senior Data Scientist
2 miesięcy temu
Warsaw, Polska IT Squad Pełny etatKIM JESTEŚMYJesteśmy firmą o profilu wdrożeniowo – doradczym. Lubimy angażować się w projekty ‘rescue IT’ , w których możesz nam pomóc. Mamy ‘lekkie’ procesy firmowe (adekwatne do skali firmy ~100 FTE) oraz szybką ścieżkę decyzyjną. Stawiamy na przyjazne środowisko pracy w zgranym zespole. Jesteśmy w trakcie poszukiwań Senior...
-
Senior Data Scientist
4 tygodni temu
Warsaw, Polska IT Squad Pełny etatKIM JESTEŚMYJesteśmy firmą o profilu wdrożeniowo – doradczym. Lubimy angażować się w projekty ‘rescue IT’ , w których możesz nam pomóc. Mamy ‘lekkie’ procesy firmowe (adekwatne do skali firmy ~100 FTE) oraz szybką ścieżkę decyzyjną. Stawiamy na przyjazne środowisko pracy w zgranym zespole. Jesteśmy w trakcie poszukiwań Senior...
-
Senior Data Scientist @ Devire
20 godzin temu
Warsaw, Polska Devire Pełny etatDevire IT Outsourcing is a form of cooperation dedicated to specialists in the IT industry, based on the principles of their own business - B2B, implementing projects for leading clients running innovative and modern projects. For one of our Clients we are actively looking for a Senior Data Scientist. The offer: Salary based on B2B contract (via...
-
Senior Data Scientist 100% remote
1 miesiąc temu
Warsaw, Polska Crestt Pełny etatWe are looking for a Senior Data Scientist who will play a critical role in driving applied AI/ML strategy to optimize commercial lines insurance operations. Important: selected specialist can be based anywhere as long as she/he can work during core collaboration hours (8:30 am - 2:30 pm Pacific Time.) Location: 100% remote B2B up to 175 PLN...
-
Senior Data Scientist
4 tygodni temu
Warsaw, Polska Crestt Pełny etatWe are looking for a Senior Data Scientist who will play a critical role in driving applied AI/ML strategy to optimize commercial lines insurance operations. Important: selected specialist can be based anywhere as long as she/he can work during core collaboration hours (8:30 am - 2:30 pm Pacific Time.) Location: 100% remote B2B up to 175 PLN...
-
Senior Data Scientist
4 tygodni temu
Warsaw, Polska GRUPA PZU Pełny etatSenior Data Scientist Miejsce pracy: Warszawa Twój zakres obowiązków Udział w procesie budowy oraz utrzymania modeli do zarządzania ryzykiem Przeprowadzanie analiz na potrzeby monitorowania oraz interpretacji wyników modeli Tworzenie narzędzi o charakterze pomocniczym, używanych w procesie kalkulacji i raportowania ryzyka Wsparcie innych...
-
Senior Data Scientist
2 tygodni temu
Warsaw, Polska GRUPA PZU Pełny etatSenior Data Scientist Miejsce pracy: Warszawa Twój zakres obowiązków Udział w procesie budowy oraz utrzymania modeli do zarządzania ryzykiemPrzeprowadzanie analiz na potrzeby monitorowania oraz interpretacji wyników modeliTworzenie narzędzi o charakterze pomocniczym, używanych w procesie kalkulacji i raportowania ryzykaWsparcie innych pracowników w...
-
Data Scientist
3 miesięcy temu
Warsaw, Polska Nestlé Polska S.A. Pełny etattechnologies-expected : Python SQL R Git technologies-optional : Azure Databricks Power BI PySpark about-project : As the Data Science Hub Europe in Nestle, we continuously search for new talents to join our international team dedicated to delivering efficient and high-quality data solutions. In your role of a Data Scientist, you will collaborate with...
-
Data Scientist
4 dni temu
Warsaw, Polska Strive Sp. z o.o. Pełny etattechnologies-expected : SQL Python about-project : Dla naszego klienta - dużego gracza na rynku ubezpieczeniowym - szukamy osoby na stanowisko Data Scientist, która chciałaby rozwijać się w zespole MLOps pracującym nad silnikami decyzyjnymi i modelami prognostycznymi. responsibilities : Tworzenie inteligentnych systemów do automatyzacji i...
-
Data Scientist
1 miesiąc temu
Warsaw, Polska Nestlé Polska S.A. Pełny etatExpected, Python, SQL, R, Git Optional, Azure, Databricks, Power BI, PySpark About the project, As the Data Science Hub Europe in Nestle, we continuously search for new talents to join our international team dedicated to delivering efficient and high-quality data solutions. In your role of a Data Scientist, you will collaborate with fellow Data Scientists ,...
-
Data Scientist
4 tygodni temu
Warsaw, Polska Nestlé Polska S.A. Pełny etatExpected, Python, SQL, R, Git Optional, Azure, Databricks, Power BI, PySpark About the project, As the Data Science Hub Europe in Nestle, we continuously search for new talents to join our international team dedicated to delivering efficient and high-quality data solutions. In your role of a Data Scientist, you will collaborate with fellow Data Scientists ,...
-
Data Scientist
2 miesięcy temu
Warsaw, Polska Nestlé Pełny etatAs the Data Science Hub Europe in Nestle, we continuously search for new talents to join our international team dedicated to delivering efficient and high-quality data solutions. In your role of a Data Scientist, you will collaborate with fellow Data Scientists , Analysts and Engineers to drive innovation and develop top-notch analytical models and methods....
-
Data Scientist
2 tygodni temu
Warsaw, Polska Nestlé Polska S.A. Pełny etattechnologies-expected :PythonSQLRGittechnologies-optional :AzureDatabricksPower BIPySparkabout-project :As the Data Science Hub Europe in Nestle, we continuously search for new talents to join our international team dedicated to delivering efficient and high-quality data solutions. In your role of a Data Scientist, you will collaborate with fellow Data...
-
Data Scientist @
2 tygodni temu
Warsaw, Polska SquareOne Pełny etatPoszukujemy doświadczonego Data Scientist z głęboką wiedzą w modelowaniu Machine Learning i analizie szeregów czasowych. Jako członek naszego zespołu będziesz odpowiedzialny za rozwijanie i wdrażanie modeli ML oraz technik analizy szeregów czasowych w celu rozwiązania różnorodnych problemów biznesowych.Wymagania:Minimum 3 letnie komercyjne...
-
Data Scientist
2 tygodni temu
Warsaw, Polska Integral Services Pełny etattechnologies-expected :PythonPandastechnologies-optional :JavaScalaHadoopApache Sparkabout-project :Dla naszego klienta, jednego z najbardziej nowoczesnych banków w Polsce, poszukujemyData Scientist (Analyst)responsibilities :Tworzenie modeli oraz analizę danych na potrzeby projektów z obszarów takich jak proces mining, churn analysis, fraud prevention...
-
Senior Data Scientist
1 miesiąc temu
Warsaw, Polska 1dea Pełny etatSenior Data Scientist (AzureML)Do you have a passion for building and deploying cutting-edge Machine Learning solutions? Are you an expert in AzureML and eager to utilize its full potential? If so, we want to hear from you!We are looking for a Senior Data Scientist to join our dynamic team and play a key role in the development of advanced Machine Learning...
