freelance data science engineer python sql

We are looking for Data Engineers to work remotely for an Adtech company that leverages machine learning and data science to build an identity graph that can scale to reach millions of users via brands with programmatically selected households. The work includes scaling our Big Data asset that combines billions of transaction data points including intent,...

We are looking for Data Engineers to work remotely for an Adtech company that leverages machine learning and data science to build an identity graph that can scale to reach millions of users via brands with programmatically selected households. The work includes scaling our Big Data asset that combines billions of transaction data points including intent,...

We are looking for Data Engineers to work remotely for an Adtech company that leverages machine learning and data science to build an identity graph that can scale to reach millions of users via brands with programmatically selected households. The work includes scaling our Big Data asset that combines billions of transaction data points including intent,...

At Jacobs we are continuing to grow our Digital & Data Hub in Krakow, delivering digital, data, and AI solutions across industries including Energy and Utilities, Defence and Security, Transport, Government and Public Services, Health and Life Sciences, Financial Services, and Manufacturing. We are looking for an experienced Senior Data Engineer to design,...

At Jacobs we are continuing to grow our Digital & Data Hub in Krakow, delivering digital, data, and AI solutions across industries including Energy and Utilities, Defence and Security, Transport, Government and Public Services, Health and Life Sciences, Financial Services, and Manufacturing. We are looking for an experienced Senior Data Engineer to design,...

At Jacobs we are continuing to grow our Digital & Data Hub in Krakow, delivering digital, data, and AI solutions across industries including Energy and Utilities, Defence and Security, Transport, Government and Public Services, Health and Life Sciences, Financial Services, and Manufacturing. We are looking for an experienced Senior Data Engineer to design,...

At Jacobs we are continuing to grow our Digital & Data Hub in Krakow, delivering digital, data, and AI solutions across industries including Energy and Utilities, Defence and Security, Transport, Government and Public Services, Health and Life Sciences, Financial Services, and Manufacturing. We are looking for an experienced Senior Data Engineer to design,...

At Jacobs we are continuing to grow our Digital & Data Hub in Krakow, delivering digital, data, and AI solutions across industries including Energy and Utilities, Defence and Security, Transport, Government and Public Services, Health and Life Sciences, Financial Services, and Manufacturing. We are looking for an experienced Senior Data Engineer to design,...

At Jacobs we are continuing to grow our Digital & Data Hub in Krakow, delivering digital, data, and AI solutions across industries including Energy and Utilities, Defence and Security, Transport, Government and Public Services, Health and Life Sciences, Financial Services, and Manufacturing. We are looking for an experienced Senior Data Engineer to design,...

W ITLT pomagamy naszym zaprzyjaźnionym firmom przekształcać ambitne pomysły w cyfrową rzeczywistość. Z nastawieniem na wyzwania, ciekawość technologii i zwinność współtworzymy wyjątkowe rozwiązania IT i zapewniamy doświadczone osoby eksperckie, które pomagają przyspieszać cyfrową transformację. Aktualnie poszukujemy profilu na...

Samba TV is seeking a Data Engineer to strengthen its data platform team in Warsaw. The role focuses on building scalable data product architecture and modernizing data frameworks with Databricks and BigQuery.You will work across ingestion, analytics, and reporting to enable data-driven decisions. You should have hands-on experience with Spark, Python, SQL,...

Header ZS is a place where passion changes lives. As a management consulting and technology firm focused on improving life and how we live it, we transform ideas into impact by bringing together data, science, technology and human ingenuity to deliver better outcomes for all. Here you’ll work side-by-side with a powerful collective of thinkers and experts...

Vytwo is seeking a Senior Data Engineer to design, build, and maintain scalable data pipelines using Python and PySpark, supporting both batch and streaming workloads on cloud platforms such as Databricks and Snowflake.You will develop robust data models (OLTP/OLAP), optimize SQL, create Airflow workflows, and enforce data governance with Purview,...

Capgemini is seeking a data engineer to design and implement Azure Data solutions in Wrocław, Poland. The role requires experience with Cloud data processing, Python, and SQL, along with Azure technologies like Data Lake, Databricks, and event handling. You'll mentor junior engineers and enjoy a hybrid working model with ergonomic home office support....

O projekcie:About the RoleAs part of a Data & Analytics team, you will help organizations solve complex business challenges by designing and delivering modern data solutions. You will work with large-scale data platforms, cloud technologies, and advanced analytics environments to extract business value from data across multiple industries.This role offers...

Company DescriptionSoftware Mind develops solutions that make an impact for companies around the globe. Tech giants & unicorns, transformative projects, emerging technologies and limitless opportunities – these are a few words that describe an average day for us. Building cross-functional engineering teams that take ownership and crave more means we’re...

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...

Telemedi jest firmą z branży ochrony zdrowia, zatrudniamy programistów, lekarzy oraz ekspertów z innych dziedzin by wytwarzać nowoczesne rozwiązania ułatwiające życie pacjentom. Naszym celem jest wykorzystanie technologii, aby zapewnić każdemu wygodny i natychmiastowy dostęp do opieki medycznej. Jako AI Senior Data Engineer będziesz...

About the Project The project focuses on the assessment and transformation of a modern cloud-based data platform. The initiative is divided into two phases. The first phase involves evaluating the existing Azure and Snowflake environment, including architecture, cybersecurity, data protection, data models, and operational processes, followed by...

A global consulting firm is looking for a Senior Data Engineer in Wrocław, Poland. You will design and maintain data pipelines, optimize data processes, and collaborate with a team to meet business needs. Candidates should have a Master’s degree in a relevant field, strong SQL and Python skills, and experience with Databricks. Exceptional communication...