Praca dla freelance data science engineer python sql w Warszawa

Stanowisko Obecnie dla naszego klienta z branży ubezpieczeniowej poszukujemy kandydata/kandydatki na stanowisko Data engineer z Microsoft Fabric (K/M) Dodatkowe informacje CZĘŚĆ NIEOBOWIĄZKOWA - możesz tutaj umieścić dodatkowe informacje nt projektu/klienta, branży, modelu pracy (hybryda, zdalnie), wymiaru FTE, itd., ale też o samej pracy, np. dla...

Описание: X-FLOW is a mobile game development company established in 2018, known for creating Happy Color, a leading digital coloring book and ad-driven mobile app, with a diverse team spread across the UK, Cyprus, the Netherlands, and other global regions.Задачи:Lead Data Science initiatives focused on advertising monetization, maximizing...

As a client-facing team member, you’ll collaborate within international project teams composed of consultants and data scientists. Your core responsibilities will include delivering analysis using Python (focusing on “what is the business impact”), developing dashboards in Power BI, and translating complex technical concepts into clear, accessible...

dentsu Polska poszukuje Senior Data Scientist (K/M) do zespołu Data Science & Data Engineering. Rola obejmuje rozwijanie Customer Intelligence, CRM Analytics i data-driven personalizacji dla klientów oraz wsparcie warsztatów discovery i rozwoju strategii Customer Intelligence.Idealny kandydat ma min. 4 lata doświadczenia, biegłość w SQL/Python, ML i...

🕒 Współpraca długofalowa 💼 Forma współpracy: B2B 🏢 Tryb pracy: hybrydowy (Warszawa) 3 dni pracy w biurze, 2 dni pracy zdalnej 📈 Branża: Ubezpieczeniowa 💼Projekt: Projekt polega na tworzeniu i wdrażaniu modeli statystycznych oraz uczenia maszynowego wspierających procesy aktuarialne, opartych na analizie dużych zbiorów danych,...

InPost is seeking a Data Engineer (HR Support) to turn fragmented datasets into reliable insights across HR and finance functions. You will partner with stakeholders in multiple countries to improve data quality, support system migrations, and build scalable data solutions using Databricks, Spark, SQL, and Python.This role emphasizes data engineering and...

A leading tech firm in Warsaw is looking for a Data Engineer to work on modern cloud data lake implementations. You will be responsible for optimizing solutions, building data pipelines, and leading small teams. The ideal candidate should have experience with cloud services, Python, and SQL, and be ready to grow in a collaborative environment. This position...

TransferGo is expanding its Data team and seeking a Senior Cloud Data Engineer in Warsaw. You will own end-to-end data pipelines, build dbt models, schedule Airflow DAGs, and manage AWS infrastructure as code. The role requires SQL mastery, Python, and strong experience with Redshift or similar warehouses, plus a proactive, autonomous mindset.You’ll...

At Huuuge Games , we build top-grossing mobile games that bring people together through fun and social experiences - and our data is what powers it all. As a Senior Data Scientist , you'll join an embedded team operating at the intersection of marketing and data science: sitting within the marketing function while collaborating closely with a group of highly...

C&F is a technology services company providing innovative solutions in Data Management, Big Data, Advanced Analytics and Compliance. With a highly integrated team of 400+ experts, for over 20 years C&F has been delivering superior engineering and premium operations to Fortune 500 companies, primarily in the Life Science industry. We are looking for an...

We are looking for a Senior Data Migration Engineer to join Sii and our delivery team focused on SQL Server to Snowflake migrations for a global client operating in the tobacco industry. You will contribute to the development of Matillion pipelines, AI-assisted code conversion, automated testing, and data reconciliation from the outset. Your tasks Migrating...

CloudFerro is a provider of cloud data processing services . It provides and supports cloud computing for specialized markets, including the European space industry, climate research and science.It has extensive experience in storing and processing large data sets, including multi-petabyte Earth observation satellite data repositories. CloudFerro solutions...

Data Scientist The Data Science team helps us fulfill our mission by informing strategy, defining success metrics, and identifying new ways to deliver user value. Data scientists are at the crux of deepening our understanding of the customers and driving more business outcomes by leveraging experimentation, causal inference, statistical and machine learning...

Algolytics Technologies szuka doświadczonego specjalisty DS, który łączy pracę nad modelami z ich wdrażaniem w środowiskach produkcyjnych. Będziesz projektować proces analityczny, przygotowywać dane i dostarczać rozwiązania dla klientów z branż finansowej, telekomunikacyjnej, e-commerce i retail.Wymagana jest co najmniej 5 lat pracy w Data...

Respect Energy Fuels to dynamicznie rozwijająca się, w 100% polska i niezależna spółka specjalizująca się w obrocie paliwami gazowymi w Polsce i za granicą. Dostarczamy skroplony gaz ziemny LNG oraz gaz ziemny sieciowy, obsługując zarówno rynek hurtowy, jak i detaliczny.Naszym atutem jest zespół doświadczonych ekspertów branżowych oraz...

ERGO Technology & Services S.A. w Warszawie poszukuje specjalisty ds. actuarial pricing i data science z doświadczeniem w ubezpieczeniach P&C.Kluczowe umiejętności to Python, R, SQL oraz ML/DL (TensorFlow, PyTorch). Do obowiązków należy projektowanie i nadzorowanie rozwoju modeli cenowych z wykorzystaniem ML/GL, prowadzenie projektów analitycznych...

Minimum qualifications:Bachelor’s degree in Science, Technology, Engineering, Mathematics, or equivalent practical experience.6 years of experience coding in a general purpose coding language or in system design.6 years of experience troubleshooting and advocating for customers' needs, and triaging technical issues.6 years of experience with two or more of...

At Capgemini Invent, we believe difference drives change. As inventive transformation consultants, we blend our strategic, creative and scientific capabilities, collaborating closely with clients to deliver cutting‑edge solutions. Join us to drive transformation tailored to our client's challenges of today and tomorrow. Informed and validated by science...

Job DescriptionAt U.S. Bank, we’re on a journey to do our best. Helping the customers and businesses we serve to make better and smarter financial decisions, enabling the communities we support to grow and succeed in the right ways, all more confidently and more often—that’s what we call the courage to thrive. We believe it takes all of us to bring our...

PwC Polska’s Digital&IPA team is seeking a Senior BI Developer (freelance) to design and build analytics solutions for clients across industries. You will transform business problems into actionable insights and craft compelling visualizations that drive real-time and strategic decisions.You will collaborate with product design, BI and data science...