Praca sql python

A technology service provider in Poland is looking for a Python Developer to focus on migrating data from Universe DB to a modern database system. Responsibilities include developing Python-driven solutions for data validation and reconciliation, ensuring data integrity during the migration process. The ideal candidate will have extensive experience with Python, Universe DB, and strong SQL...

Freelance Data Science Expert (Python & SQL) / AI Trainer Be among the first 25 applicants. Get AI‑powered advice on this job and more exclusive features. This opportunity is only for candidates currently residing in the specified country. Your location may affect eligibility and rates. Please submit your resume in English and indicate your level of English proficiency. At Mindrift, innovation...

*instinctools is a software development company that provides custom software solutions for businesses of all sizes. Our team works closely with clients to understand their specific needs and provide personalized solutions that meet their business requirements. Our team is looking for a Senior Data Engineer (Python, AWS, SQL) for one of our clients. Our client is one of the TOP-5 global...

A global consulting firm is seeking a Credit/Market Risk Analyst (Technical) to collect and translate business requirements into specifications. The ideal candidate will have strong SQL and Python skills, accompanied by a solid background in market/credit risk and a minimum of 3 years as a Business Analyst in finance. This role is fully remote and offers a chance to engage with top clients in the...

Senior Data / ML Engineer Technologies we use Python AWS SQL About the project We are looking for an experienced Senior Data/ML Engineer to drive the development, deployment, and optimization of large-scale Machine Learning and Big Data solutions. You will work end-to-end across the ML lifecycle, build distributed data pipelines, and shape our MLOps best practices within a modern AWS environment....

We are looking for an experienced Data Engineer responsible for planning, developing, and maintaining cloud environments for our clients. If you are a fast learner, want to participate in international projects, are a team player, and can work independently — join us! We provide our clients with more than just code — we want to equip them with tools that allow their businesses to flourish. Our...

Wiodąca firma marketingowa w Warszawie poszukuje do swojego zespołu Python Developera. Osoba na tym stanowisku będzie odpowiedzialna za projektowanie i rozwój rozwiązań integracyjnych oraz przetwarzania danych w środowisku Microsoft Fabric. Wymagana bardzo dobra znajomość Pythona oraz doświadczenie w pracy z pipeline’ami danych. Oferujemy zatrudnienie w oparciu o umowę o pracę oraz wiele...

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. Informed and validated by science and data. Superpowered by creativity and design. All underpinned by technology created with purpose. Collect, clean, and integrate...

A global gaming technology firm in Kraków is seeking a QA Data professional to ensure data integrity and accuracy. Responsibilities include executing manual testing of data pipelines, designing automated tests, and collaborating with data teams. The ideal candidate has 2+ years of QA experience, strong SQL skills, and exposure to Python. Join a dynamic team that values your contributions in...

A leading technology company seeks a Mid-Level Data Processing Engineer to support and develop data ingestion pipelines on the Azure platform. Responsibilities include resolving data quality issues and validating results. Candidates should have skills in Python, SQL, Docker, and Microsoft Azure. The role is hybrid in locations such as Warsaw, Cracow, Gdansk, and Wroclaw, and includes generous...

A financial solutions company located in Warsaw, Poland, seeks a Data Analyst to perform data analysis and reporting. The ideal candidate will have a Bachelor's degree and 4-5 years of experience, demonstrating strong analytic skills with proficiency in SQL, Python, and Microsoft tools. Key responsibilities include acquiring data from various sources, identifying trends, and collaborating with...

100% remote or Cracow / Warsaw — Full-time contract SQL/Python Software Engineer Skills: - AWS - Python - SQL We are The Codest – an international tech software company with hubs in Poland delivering global IT solutions and projects. Our core values are rooted in a "Customers and People First" approach, emphasizing client needs and a collaborative environment for our employees to deliver...

We are currently looking for a Risk Business Analyst with SQL and Python skills to join our growing team. This is a fully remote position anywhere in Poland, with US hours (1pm - 9pm CET). Treliant is a global consulting firm serving banks, mortgage originators and servicers, FinTechs, and other companies providing financial services. We are led by practitioners from the industry and the...

Senior Data / ML Engineer Technologies we use Python AWS SQL About the project We are looking for an experienced Senior Data/ML Engineer to drive the development, deployment, and optimization of large-scale Machine Learning and Big Data solutions. You will work end-to-end across the ML lifecycle, build distributed data pipelines, and shape our MLOps best practices within a modern AWS environment....

A leading technology consulting firm is seeking a Mid-Senior Developer for a Python-driven migration project. The role involves building solutions for data extraction and validation from Universe DB, ensuring accuracy and consistency throughout the migration process. Candidates should have strong experience with Python, Universe DB, and SQL. The position offers hybrid work options, stable...

Freelance Data Science Expert (Python & SQL) / AI Trainer At Mindrift, innovation meets opportunity. We believe in using the power of collective intelligence to ethically shape the future of AI. About The Role GenAI models are improving very quickly, and one of our goals is to make them capable of addressing specialized questions and achieving complex reasoning skills. If you join the platform...

We are executing a phased modernization program to migrate a legacy enterprise system built on Universe (UniVerse/UniData) database technology to a modern Java-based platform with a relational SQL backend for a big US insurance company. Responsibilities This role focuses on Python-driven migration tooling and data validation, combined with deep expertise in Universe DB. The developer will build...

Senior Data / ML Engineer Technologies we use Python AWS SQL About the project We are looking for an experienced Senior Data/ML Engineer to drive the development, deployment, and optimization of large-scale Machine Learning and Big Data solutions. You will work end-to-end across the ML lifecycle, build distributed data pipelines, and shape our MLOps best practices within a modern AWS environment....

Freelance Computational Data Science Expert (Python & SQL) This opportunity is only for candidates currently residing in the specified country. Your location may affect eligibility and rates. Please submit your resume in English and indicate your level of English proficiency. At Mindrift, innovation meets opportunity. We believe in using the power of collective intelligence to ethically shape...

We are executing a phased modernization program to migrate a legacy enterprise system built on Universe (UniVerse/UniData) database technology to a modern Java-based platform with a relational SQL backend for a big US insurance company. Responsibilities: This role focuses on Python-driven migration tooling and data validation, combined with deep expertise in Universe DB. The developer will...