Praca dla freelance data science engineer python sql w Warszawa

Astrex Polska sp. z o.o. prowadzi rekrutację na stanowisko Data Engineer z Microsoft Fabric dla klienta z branży ubezpieczeniowej. Praca w modelu hybrydowym w Warszawie, z wynagrodzeniem od 900 do 1200 PLN netto/dzień w zależności od doświadczenia.Wymagane min. 3 lata doświadczenia w Data Engineering, znajomość Python/PySpark/SQL, chmury danych...

Project Description The project is for one of the world's famous science and technology companies in the pharmaceutical industry, supporting initiatives in AWS, AI and data engineering, with plans to launch over 20 additional initiatives in the future. Modernizing the data infrastructure through the transition to Snowflake as a priority, it will enhance...

emagine Polska poszukuje Senior Data Engineer / BigQuery Developer, który dołączy do zespołu odpowiedzialnego za strategię transformacji danych i projektowanie rozwiązań w Google Cloud Platform.Zakres obowiązków obejmuje tworzenie i rozwój rozwiązań GCP, projektowanie procesów przetwarzania danych, budowę hurtowni danych i datamartów, pracę z...

Mid Aerospace Software Engineer (Python + Algorithms) AP-Tech operates in the aviation technology industry, delivering advanced automation systems and airport infrastructure for civilian and military sectors. Our mission is to enhance the safety, efficiency, and sustainability of air traffic operations worldwide. With a dedicated team of 50+ specialists, we...

Software Mind in Warsaw seeks a Data Engineer to join a Media & Entertainment project focused on building modern analytical solutions. You will develop a cloud-native data ecosystem on AWS, handling metadata management and data quality.Ideal candidates have 3-5 years of relevant experience, strong skills in Python and SQL, and knowledge of data pipeline...

Are you passionate about building cutting-edge, AI-ready data platforms from the ground up? We are looking for a Senior Data Engineer to join our Data Engineering Team and lead high-impact, greenfield initiatives.You will work on building modern cloud-native data platforms, migrating on-premises legacy systems to the cloud, and laying the architectural...

We are looking for an experienced Senior Software Engineer - Python / AI Engineer to join the Internal Development Team.In this role, you will design, develop, and maintain internal tools, APIs, AI‑driven automation workflows, and system integrations that improve operational efficiency across Capital.com. The role is strongly focused on building practical...

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 bya 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 organizationsunlock the value of technology...

The project is for one of the world's famous science and technology companies in pharmaceutical industry, supporting initiatives in AWS, AI and data engineering, with plans to launch over 20 additional initiatives in the future. Modernizing the data infrastructure through the transition to Snowflake as a priority, as it will enhance capabilities for...

At myPOS, we’re all about helping businesses grow and get paid. We make payments simple, smart, and accessible for everyone, but we’re more than just payment solutions - myPOS is a partner in growth. From free multicurrency accounts to powerful e-commerce tools, we’re here to support business owners of all sizes and everyone out there who dreams of...

Job description🌍 Hello World!We are The Codest - International Tech Software Company with tech hubs in Poland delivering global IT solutions and projects. Our core values lie in “Customers and People First” approach that prioritises the needs of our customers and a collaborative environment for our employees, enabling us to deliver exceptional...

Job Description For a prestigious customer – we are looking for dedicated Data / AI Engineers (Lead Engineer and seniors) to leverage their extensive experience in Data engineering, AI and public cloud areas, interpreting the customer’s business and technical requirements to extract value from data, using Dataiku and GCP products and services as well as...

A leading IT services provider in Poland is seeking a Data Engineer to design and optimize data pipelines and maintain data processes. The role requires strong proficiency in cloud services, advanced SQL, and Python, alongside a Bachelor's or Master's degree in a related field. Candidates should have at least 3 years of relevant experience and the ability to...

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...

PwC Poland’s Digital&IPA team comprises 500 people. We are responsible for IT projects for Polish and international clients. The number of tasks we undertake is extensive: from design, building and implementation, through preparation of functional specifications and analysis of data in source systems, to the definition of business requirements, support in...

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...

Nasze wymagania:Over 5 years of experience in data engineering or related fields.Advanced knowledge of Python, SQL, and Databricks (PySpark).Experience designing and implementing ETL processes.Strong analytical skills and ability to create comprehensive business analyses.Proven ability to develop and document data architecture solutions.Excellent teamwork...

OverviewQuality Assurance at Squarepoint is a team of Quality Assurance Engineers who work both on manual testing as well as automation. We believe in ownership of overall quality of front to back applications, striving to improve efficiency by automation, collaborating across teams.ResponsibilitiesBe responsible for front to back testing and test...

The Codest is seeking a Senior Software Engineer specializing in Python and routing algorithms to support the Delivery Optimization Engine for a leading European e-commerce platform. You will design and scale high-throughput backend services, leveraging cloud-native Python architectures and routing APIs.Requirements include 4+ years in backend development...

Johnson Controls is shaping the future to create a world that is safe, comfortable, and sustainable. A global team, we deliver innovative, integrated solutions to connect cities and make buildings more intelligent.This role focuses on developing technical communications and data-driven insights, collaborating with SMEs, and tracking outcomes to ensure...