freelance data science engineer python sql

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...

Projekt obejmuje budowę i optymalizację pipeline’ów danych wspierających analitykę, systemy rekomendacyjne oraz rozwiązania Machine Learning. Będziesz współpracować z zespołami Data Science i Engineering, dbając o niezawodność, wydajność oraz wysoką jakość danych w środowisku produkcyjnym. - min. 6-letnie doświadczenie w roli Data...

Middle Data Engineer Salary: from 8000 PLN gross •Hybrid •Full-time •Wroclaw, Poland (48A Legnicka St, 54-202) Vention is a global engineering partner to tech leaders and fast-growing startups, combining 20+ years of product development expertise with an AI-first approach and a reputation for reliable delivery. With 150+ data engineers and over 20...

Location: Kraków. Poland or Lisbon, PortugalWorking Pattern: Poland: Hybrid, 8 days on-site per month Portugal: Remote workAt PMI, we’ve chosen to do something incredible. We’ve transformed our business and are building our future on one clear purpose—to deliver a smoke-free future. With huge change comes huge opportunity. So, wherever you join us,...

Cześć! Poznaj możliwości współpracy ze Scalo! Zakres współpracy obejmuje: projektowanie i implementację pipeline’ów w Data Factory oraz notebooków PySpark w środowisku Microsoft Fabric, onboarding źródeł plikowych i bazodanowych wraz z walidacją techniczną oraz standaryzacją formatu danych, realizację transformacji danych oraz...

Poszukujemy Senior Data Engineera z doświadczeniem w Microsoft Fabric, który dołączy do projektu realizowanego dla międzynarodowego klienta.Jeśli masz doświadczenie w budowie nowoczesnych platform danych w środowisku Azure i dobrze odnajdujesz się w pracy z architekturami Lakehouse oraz Data Mesh - ta rola może być dla...

Job Description & SummaryAs a global leader in cloud services, PwC is supported by PwC Poland’s Cloud & Digital team. We provide first-class services in all areas of Cloud Computing, Cloud Strategy, Cloud Migrations, Data Analytics, and DevOps just to name a few of our core capabilities. We support clients in the transition to and their adoption of cloud...

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...

Addepto is a leading AI consulting (addepto.com/ai-consulting/) and data engineering (addepto.com/data-engineering-services/) company that builds scalable, ROI-focused AI solutions for some of the world's largest enterprises and pioneering startups, including Rolls Royce, Continental, Porsche, ABB, and WGU. With an exclusive focus on Artificial Intelligence...

Addepto is a leading AI consulting (addepto.com/ai-consulting/) and data engineering (addepto.com/data-engineering-services/) company that builds scalable, ROI-focused AI solutions for some of the world's largest enterprises and pioneering startups, including Rolls Royce, Continental, Porsche, ABB, and WGU. With an exclusive focus on Artificial Intelligence...

Addepto is a leading AI consulting (addepto.com/ai-consulting/) and data engineering (addepto.com/data-engineering-services/) company that builds scalable, ROI-focused AI solutions for some of the world's largest enterprises and pioneering startups, including Rolls Royce, Continental, Porsche, ABB, and WGU. With an exclusive focus on Artificial Intelligence...

Addepto is a leading AI consulting (addepto.com/ai-consulting/) and data engineering (addepto.com/data-engineering-services/) company that builds scalable, ROI-focused AI solutions for some of the world's largest enterprises and pioneering startups, including Rolls Royce, Continental, Porsche, ABB, and WGU. With an exclusive focus on Artificial Intelligence...

Addepto is a leading AI consulting (addepto.com/ai-consulting/) and data engineering (addepto.com/data-engineering-services/) company that builds scalable, ROI-focused AI solutions for some of the world's largest enterprises and pioneering startups, including Rolls Royce, Continental, Porsche, ABB, and WGU. With an exclusive focus on Artificial Intelligence...

Addepto is a leading AI consulting (addepto.com/ai-consulting/) and data engineering (addepto.com/data-engineering-services/) company that builds scalable, ROI-focused AI solutions for some of the world's largest enterprises and pioneering startups, including Rolls Royce, Continental, Porsche, ABB, and WGU. With an exclusive focus on Artificial Intelligence...

Addepto is a leading AI consulting (addepto.com/ai-consulting/) and data engineering (addepto.com/data-engineering-services/) company that builds scalable, ROI-focused AI solutions for some of the world's largest enterprises and pioneering startups, including Rolls Royce, Continental, Porsche, ABB, and WGU. With an exclusive focus on Artificial Intelligence...

Cześć! Poznaj możliwości współpracy ze Scalo! W Scalo zajmujemy się dostarczaniem projektów software'owych i wspieraniem naszych partnerów w rozwijaniu ich biznesu. Tworzymy oprogramowanie, które umożliwia ludziom dokonywanie zmian, działanie w szybszym tempie oraz osiąganie lepszych rezultatów. Wykorzystujemy szerokie spektrum usług IT, aby...

At STX Next, Data Engineers are creative problem-solvers who thrive at the intersection of data, innovation, and technology. Our approach to challenges is both collaborative and inventive, driven by the belief that every obstacle has a solution. You’ll join a dedicated team that transforms data into valuable systems, addressing clients' needs and elevating...

Social Discovery Group (SDG) is a group of social discovery companies. SDG solves the problems of loneliness, isolation, and disconnection - transforming virtual intimacy into the new normal. SDG’s products redefine the way people interact and connect with one another. Our portfolio includes social entertainment platforms designed to connect people online...

DescriptionTango is a successful, market leader, a live-streaming Platform with 450+ Million registered users, in an industry projected to reach $240 BILLION in the next couple of years.The B2C platform, based on the best-quality global video technology, allows millions of talented people around the world to create their own live content, engage with their...

Choosing Capgemini means choosing a company where you will be empowered to shape your career in the way you’d like, where you’ll be supported and inspired by a collaborative community of colleagues around the world, and where you’ll be able to reimagine what’s possible. Join us and help the world’s leading organizations unlock the value of...