Praca dla freelance data science engineer python sql w Krakow

Mindrift is looking for highly skilled Vibecode specialists to join the Tendem project (https://tendem.ai/) and drive specialized data scraping workflows for real-world use cases. Mindrift is looking for highly skilled Senior Python Data Scraping Engineers to join the Tendem project and drive specialized data scraping workflows for real-world applications....

AgileEngine is an Inc. 5000 company that creates award-winning software for Fortune 500 brands and trailblazing startups across 17+ industries. We rank among the leaders in areas like application development and AI/ML, and our people-first culture has earned us multiple Best Place to Work awards. WHY JOIN US If you're looking for a place to grow, make an...

The ALDI Tech Hub is part of the ALDI Nord Group of Companies – one of the leading international retail enterprises with 5,600 stores and 90, 000 employees in 9 countries. With a tradition stretching back over 100 years, ALDI stands for the invention of discount retailing. Our mission is to provide people everywhere and at all times with what they need for...

Meet the Team We’re a team in Developer Observability, focused on giving engineers the tools and insights they need to ship faster and smarter. Our work supports teams across the organization by improving decision-making and development workflows. We operate as a distributed team across the US and Poland. Your Impact We are looking for an experienced...

We're seeking a Python Engineer skilled in Cloud technologies to support a strategic initiative for one of our major clients. You will build, refine, and deploy secure, scalable solutions leveraging Python and contemporary cloud platforms. Working alongside cross-functional teams will be critical to developing innovative software systems that tackle complex...

WHO WE ARE: Accenture is a leading global professional services company that helps the world’s leading businesses, governments, and other organizations build their digital core, optimize their operations, accelerate revenue growth, and enhance citizen services. We offer solutions and assets across Strategy & Consulting, Technology, Operations, Industry X,...

MAKE HISTORY WITH US   At PMI, we’ve chosen to do something incredible. We’re totally transforming our business and building our future on smoke-free products with the power to deliver a smoke-free future. With huge change comes huge opportunity. Wherever you join us, you’ll enjoy the freedom to dream up and deliver better, brighter solutions, and...

What your day could consist of: Architect and Build Pipelines by designing, developing, and maintaining high-throughput data pipelines that seamlessly transform data across our ecosystem Execute Data Modeling and Schema Design, utilizing DDL and DML operations to optimize data structures for both performance and long-term scalability Champion Engineering...

Location: Kraków. Poland or Lisbon, Portugal   Working Pattern: Poland: Hybrid, 8 days on-site per month Portugal: Remote work   At 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...

Company at a GlanceOpenX is focused on unleashing the full economic potential of digital media companies. We do this by making digital advertising markets and technologies that are designed to deliver optimal value to publishers and advertisers on every ad served across all screens.At OpenX, we have built a team that is uniquely experienced in designing and...

Overview Principal Data Engineer We’re Kingfisher, a team made up of over 74,000 passionate people who bring Kingfisher - and all our other brands: Castorama, B&Q, Screwfix, Brico Dépôt and Koçtaş - to life. That’s right, we’re big, but we have ambitions to become even bigger and even better. We want to become the leading home...

What your day could consist of: Architect and Build Pipelines by designing, developing, and maintaining high-throughput data pipelines that seamlessly transform data across our ecosystem Execute Data Modeling and Schema Design, utilizing DDL and DML operations to optimize data structures for both performance and long-term scalability Champion Engineering...

What's the role? We are looking for a strong AI Data Engineer to help make HERE data AI-ready for the CoE's portfolio of use cases, building the pipelines, integrations, data products, and governed access patterns that enable AI solutions, agents, and automations to operate on trusted information. This role works across enterprise systems,...

Location: Kraków. Poland or Lisbon, Portugal   Working Pattern: Poland: Hybrid, 8 days on-site per month Portugal: Remote work   At 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...

We are looking for an experienced Senior Python Engineer with expertise in Cloud technologies to contribute to a strategic project for one of our key clients. As a Senior Engineer, you will create, enhance, and implement scalable, secure solutions utilizing Python and modern cloud platforms. Collaboration with cross-functional teams will be essential to...

Overview Senior Quality Engineer (Data)  (Hybrid/Kraków – 1 day per week in the office)  We’re Kingfisher, a team made up of over 74,000 passionate people who bring Kingfisher - and all our other brands: Castorama, B&Q, Screwfix, Brico Dépôt and Koçtaş - to life. That’s right, we’re big, but we have ambitions to become...

GT was founded in 2019 by a former Apple, Nest, and Google executive. GT’s mission is to connect the world’s best talent with product careers offered by high-growth companies in the UK, USA, Canada, Germany, and the Netherlands.On behalf of KD Pharma, GT is looking for a Senior Data / Power BI Engineer with strong Azure data engineering experience, deep...

Location: Krakow, Lesser Poland, Poland Job ID: R0136445 Date Posted: 2026-07-31 Company Name: HITACHI ENERGY SERVICES SP. Z O.O. Profession (Job Category): Engineering & Science Job Schedule: Full time Remote: No Job Description: The Opportunity Hitachi Energy is looking for a Senior Test Engineer to join our engineering team focused on building...

At PMI, we’ve chosen to do something incredible. We’re totally transforming our business and building our future on smoke-free products with the power to improve the lives of a billion smokers worldwide. With huge changes come huge opportunities. By joining us, you’ll enjoy the freedom to dream up, build better and brighter solutions—and the space...

We are looking for a Data Engineer who will take a leading role in designing and implementing a scalable enterprise search engine - a platform that provides stakeholders with an intuitive, efficient, and reliable way to query and explore the firm’s data landscape. Our client is a leading global financial services firm providing wealth management,...