Praca dla freelance data science engineer python sql w Warszawa

Talan is an international consulting group specializing in innovation and business transformation through technology. With over 7,200 consultants in 21 countries and a turnover of €850M, we are committed to delivering impactful, future-ready solutions. Talan at a Glance Headquartered in Paris and operating globally, Talan combines technology, innovation,...

We are seeking a highly skilled Data Platform Engineer to join our client's team and help architect, build, and optimize our client's enterprise data platform. This role will focus on Snowflake as the core data warehouse technology and will be instrumental in designing scalable data models, defining semantic layers, and enabling advanced analytics and...

Workplace: hybrid, Warsaw Type of Contract: B2B Join our fast-growing team as a Senior Machine Learning Engineer and shape the future of geospatial data analysis using a cutting‑edge tech stack, including Ray Serve and AWS. In this role, you will take full engineering ownership of deploying advanced AI models, transforming raw data at a scale of hundreds...

Addepto is a leading AI consulting (https://addepto.com/ai-consulting/) and data engineering (https://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...

Bunge Iberica SA in Warsaw is seeking a Senior Data Engineer to lead geospatial data pipelines and analytics initiatives. You will design scalable pipelines, APIs, and processing workflows to enable data-driven decision making across our enterprise.The role requires strong Python/SQL skills, PostgreSQL/PostGIS expertise, and hands-on experience with large...

Bayer is looking for a Senior Software Engineer in Warsaw for the Crop Science Global Data Assets & Analytics Team. The role involves developing software solutions for agricultural applications and requires expertise in Go/Python and data-intensive APIs. Ideal candidates will have a proven track record in shipping major software releases and experience with...

A Career with Point72's Technology TeamAs Point72 reimagines the future of investing, our Technology team evolves the firm’s IT infrastructure and engineering capabilities, positioning us at the forefront of a rapidly evolving technology landscape. We’re a team of experts who experiment and work to discover new ways to harness open-source solutions,...

CVs must be submitted in English to be considered WHAT MAKES US A GREAT PLACE TO WORK We are proud to be consistently recognized as one of the world's best places to work. We are currently the top ranked consulting firm on Glassdoor's Best Places to Work list and have earned the #1 overall spot a record seven times. Extraordinary teams are at the heart of...

Job purposeThe purpose of the Data Engineer is to migrate and convert data from foreign data models into our proprietary 3-GIS data model. In addition to data conversion, the data engineer supports existing 3-GIS accounts with data changes for system corrections and upgrade requirements.Duties and responsibilitiesReasonable accommodations may be made to...

The Data Engineering team’s mission is to ensure high-quality data to enable data-informed decision-making across Asana. You will build data artifacts that are leveraged by a wide range of stakeholders in the marketing domain, and create frameworks and tooling used by all data and analytics engineering teams. In this role, you will also partner both with...

A leading data solutions company is looking for a Data Engineer to design and maintain scalable data pipelines. The ideal candidate should have strong experience in backend Python development, data engineering expertise, and a solid understanding of SQL. The role entails collaborating with Data Scientists and ensuring high data quality across various...

Sigma Software is seeking a Senior Data Engineer to join a healthcare-focused cloud data project. The role offers a remote work format with collaboration across international teams and a focus on building scalable data infrastructure for healthcare applications.You will design and implement large-scale data pipelines, self-service tooling, and microservices,...

Job DescriptionThe Data Engineer is responsible for designing, developing, and implementing data and analytics cloud-based analytics platforms (DAP) and pipelines that acquire, cleanse, transform, and publish data from a wide variety of sources.Job LocationWARSAW PLANT & GOKey ResponsibilitiesAssemble large complex data sets which meet functional and...

We are looking for: Cloud Data Modelling Engineer Your future role: Designing conceptual and logical data models and developing these into physical data models to enable the development and scaling of enterprise data platforms, Building relational, distributed, hierarchical, object‑orientated and NoSQL databases and configuring level of granularity,...

Company Description Software 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...

PwC Poland’s Digital&IPA team comprises over 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,...

ОписаниеSigma Software provides IT services and consulting. The data engineering team builds cloud-native data platforms, migrates legacy systems to the cloud, and develops AI-ready data infrastructure.ЗадачиDesign and build scalable, cloud-native data platforms from greenfield to productionImplement near-real-time ingestion pipelines using...

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...

HeadHR is seeking a passionate Junior Data Engineer to join their team in Warsaw, Poland. This role involves developing and maintaining data pipelines on Google Cloud Platform and collaborating with team members in building data solutions.The ideal candidate should have 1-2 years of relevant experience and strong SQL skills, along with knowledge of Python...

We are looking for a Senior AI Data Software Engineer to join our Data Competency Center and make our team even stronger. The projects and technologies we are working with are very diverse and cover all technologies currently present on the market and represented by open-source communities. We are providing our services to Clients in different domains:...