Praca dla freelance data science engineer python sql w Warszawa

Job Description & Summary In PwC Poland’s Digital& we create innovative applications and deliver data-driven insights by combining software engineering expertise with advanced data analysis, including GenAI applications. Our capabilities span across data science, UX design, business intelligence, data engineering, frontend & backend development and cloud...

Data Governance Engineer - Customer Value and Digital Engagement Department - Projektowanie i wdrażanie procesów oraz standardów Data Governance w środowisku GCP - Budowa i rozwój katalogu danych oraz zarządzanie metadanymi - Definiowanie modeli metadanych, struktur katalogu danych oraz relacji między obiektami - Implementacja rozwiązań...

NTT DATA is looking for a Agentic AI Specialist - Agent 365 to work on remote for a United Nations Agency in Geneva. You will design, develop, test, deploy, and support AI solutions using Microsoft 365 Copilot, Copilot Studio, Azure AI Foundry, and the Microsoft Power Platform, delivering both low-code and custom-developed AI agents that meet business...

Job Description **Position overview:** - Build, integrate, and maintain clinical databases and study systems, including transformations, edit checks, reporting, and user testing, while supporting governance of cross‑study programming environments. - Design, develop, test, and maintain clinical technology systems (EDC, RTSM, eCOA/ePRO) using...

## TWÓJ ZAKRES OBOWIĄZKÓW Aktualnie prowadzimy rekrutację na stanowisko Specjalisty/Specjalistki ds. analiz biznesowych: - Analiza zachowań zakupowych klientów oraz efektywności promocji w oparciu o dane z hurtowni (SQL) - Przygotowywanie segmentacji klientów, modeli predykcyjnych oraz analiz wspierających decyzje biznesowe (Python + ML) -...

About Agoda At Agoda, we bridge the world through travel. Our story began in 2005, when two lifelong friends and entrepreneurs, driven by their passion for travel, launched Agoda to make it easier for everyone to explore the world. Today, we are part of Booking Holdings [NASDAQ: BKNG], with a diverse team of over 7,000 people from 90 countries, working...

At Aristocrat, we are inventing the future of gaming through our innovative solutions and powerful technology. You will join the core Research and Development team as a Back End Developer, contributing to scalable, asynchronous, cloud-based, and event-driven systems. This position is ideal for those passionate about designing seamless software solutions and...

### **Job Information** - Industry Financial Sector - Date Opened 08/18/2026 - Job Type Full time - City Warsaw - State/Province Masovian Voivodeship - Country Poland - Zip/Postal Code 00-002 ### **Job Description** We are looking for an AppOps Engineer to support business-critical enterprise applications within a large-scale Data Centre Migration...

**Dream Big. Go Beyond. Be Unstoppable.** **About Us** Kyriba is a global fintech leader empowering CFOs and finance teams with cloud-based treasury, payments, risk management and working capital solutions. We serve 3,000+ customers worldwide, managing $15 trillion in payments annually and helping businesses optimize liquidity performance across the...

Business Intelligence System Administrator **Date:** Aug 20, 2026 **Location:** Warszawa, Masovian, PL, 02-146 **Company:** Bunge **City :** Warsaw **State :** Mazowieckie (PL-MZ) **Country :** Poland (PL) **Requisition Number :** 47091 **Business Intelligence System Administrator** Bunge has an exciting opportunity available for a Business...

Company Description About Mirantis Mirantis is the Kubernetes-native AI infrastructure company, enabling organizations to build and operate scalable, secure, and sovereign infrastructure for modern AI, machine learning, and data-intensive applications. By combining open source innovation with deep expertise in Kubernetes orchestration, Mirantis empowers...

**Who We Are** Addepar is a global data and AI platform empowering investment professionals to turn complex financial information into actionable intelligence. Addepar unifies portfolio, market and client data in a total portfolio view and delivers AI-powered insights within investment and client workflows. More than 1,400 firms in nearly 60 countries use...

About Us At Plentific, we’re redefining property management in real time. Our mission, is to lead real estate through the transformative journey into “The World of Now,” enabling us to empower property professionals through our innovative, cloud-based platform. We harness cutting-edge technology and data-driven insights to streamline operations for...

**Shape the Future with Dun & Bradstreet** At Dun & Bradstreet, we believe data has the power to create a better tomorrow. As a global leader in business decisioning data and analytics, we help companies worldwide grow, manage risk, and innovate. For over 180 years, businesses have trusted us to turn uncertainty into opportunity. We’re a diverse, global...

**Company Description** We’re the world’s leading sports technology company, at the intersection between sports, media, and betting. More than 1,700 sports federations, media outlets, betting operators, and consumer platforms across 120 countries rely on our know-how and technology to boost their business. **Job Description** **ABOUT US:** The Live...

O Zespole Szukamy ambitnej i wszechstronnej osoby na stanowisko Business Analyst, która dołączy do naszego zespołu. Trafisz do dynamicznego środowiska pełnego pasjonatów danych, gdzie dzielimy się wiedzą, rozwijamy nowoczesną platformę danych i realnie wpływamy na biznes. W tej roli łączymy dwa światy: analitykę danych z biznesową. Szukamy...

Associated with 2 categories Associated with 2 categories See allSee all ## **Senior Business Analyst** Associated with 2 categories Business & Sales Other Warszawa Location: WARSZAWA, POLAND 573221-20136094 Regular Full-time Orange Polska SA **Publication date :** Aug 17, 2026, 12:00AM Contract duration : **O zespole:** Szukamy...

CreatorIQ is the operating system for creator-led growth trusted by more than 1,300 global brands and agencies. We’re on a mission to make businesses more human, and humans more impactful. We operate by our values — be intentional, pursue excellence every day, embrace the journey together, and be a good human — every day. CreatorIQ has earned the...

Data and AI are increasingly central to Sonova's ability to deliver better outcomes for customers and to improve operational efficiency. This role designs, delivers, and scales data and generative AI solutions that unlock real-time customer insights, streamline internal data access, and accelerate compliant knowledge and content creation across Operations...

Data and AI are increasingly central to Sonova's ability to deliver better outcomes for customers and improve operational efficiency. The Data Scientist drives this agenda by turning complex, diverse datasets into actionable insights that support strategic decision-making across Operations and Customer Experience (CX). Building on Sonova's global strategy,...