Praca dla freelance data science engineer python sql w Warszawa

Your responsibilities:Edge Architecture & EngineeringPerimeter Defense Mastery: Lead the end-to-end deployment, configuration, and maintenance of Next-Generation Firewalls (Palo Alto, Fortinet), ensuring high availability (Active/Active & Active/Passive) and optimal inspection performance across global entry points.Zero Trust Transition: Architect and...

Svitla Systems Inc. is looking for a Senior DevOps Engineer with ML/AI for Azure for a full-time position (40 hours per week) in Poland and Romania. Our client is a leading global provider that gathers information and reports to enhance the environmental and social impacts on the business.You’ll be part of a global team supporting multiple SaaS...

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...

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...

Summary: Meta's Marketing Science team partners with advertisers to advance measurement practices that drive real business outcomes across Meta's advertising platforms. In this role, you will work directly with clients and agencies to design and execute measurement programs, including conversion lift, brand lift, and attribution studies, that...

O nas: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...

CloudLinux is transforming the Linux infrastructure market by ensuring security and stability for over 500,000 servers worldwide. Our products - CloudLinux OS, TuxCare, and Imunify360 - are the de facto standard in the hosting industry and Enterprise segment. We are seeking a visionary engineer to lead the evolution of our data platform. In 2025, we are...

We are looking for a Cloud Solution Architect (GCP) to act as a trusted partner and consultant to DevOps teams, helping them design and deliver secure, scalable, and cost-effective cloud solutions. You will support their journey by co-creating architectures, sharing knowledge, aligning on joint milestone planning, educating teams on cloud cost...

Unleash the future of finance with AI-driven insights — shape smarter decisions today!Poland-based opportunity with hybrid work model.As a Senior Data Scientist – Financial AI & Analytics, you will be working for our client, a global leader in the financial services industry. In this role, you will drive innovation by developing advanced analytics...

Role OverviewWe are looking for a hands-on Data Scientist to support our fraud recognition project.The role owns the data science and machine learning aspects of the solution, from data analysis to model evaluation.The role is well suited for colleagues with strong analytical, SQL, Python, or software backgrounds who want to grow into a...

Why Join UsAt Cloudfide, you'll work where data truly has impact, scale, and purpose. We design and deliver advanced Big Data and cloud-native data platforms for international clients, including major players in retail and Fortune 500. We process massive datasets, operate fully in the cloud ecosystem, and use the latest technologies, including AI, ML,...

Andersen is hiring a DevOps Engineer (Platform Team) in Poland for a project modernizing cloud infrastructure and building scalable platform engineering solutions for data-driven services. The company is a global technology provider delivering data analytics and AI-powered solutions that help organizations better understand customer behavior, optimize...

Unleash the Power of Generative AI — Redefine the Future of Financial Services!Poland-based opportunity with hybrid work model.As a Senior AI Engineer – Financial Services and MLOps, you will be working for our client, a global leader in the banking industry. You will support digital transformation initiatives by designing innovative AI-driven...

🟣 You will be:ensuring that the team delivers high-quality ML Scoring solutions (e.g., click and conversion predictions) on schedule,maintaining responsibility for the team's technical output and project milestones,managing the training scope for deep learning models, including feature space definition and model lifecycle standards,orchestrating the...

Unleash innovation — design the future of intelligent advertising ecosystems!Warszawa-based opportunity with hybrid work model.As a Senior Fullstack Engineer – React and Kotlin Specialists, you will be working for our client, a leader in building advanced advertising tools, focusing on creating intelligent recommendation systems and automating...

Products Warsaw Hybrid Associate Software Engineer - Part time Syncron Is a Leading SaaS Company With Over 20 Years Of Experience, Specializing In Aftermarket Solutions. Our Service Lifecycle Management Platform Offers Domain-fit Solutions For Supply Chain optimization, Pricing strategy, Service Fulfillment...

Svitla Systems Inc. is looking for a Senior MLOps Engineer with ML/AI for Azure for a full-time position (40 hours per week) in Poland and Romania. Our client is a leading global provider that gathers information and reports to enhance the environmental and social impacts on the business.You’ll be part of a global team supporting multiple SaaS...

We are looking for a skilled Data Engineer to join our team and help build, develop, and operate our next-generation data platform. In this role, you will work with modern cloud technologies, data engineering tools, and machine learning pipelines to deliver reliable, scalable, and mission-critical data solutions. Job Responsibilities:• Build and run...

Poszukujemy doświadczonego Data Engineera do projektu realizowanego dla międzynarodowego klienta. Osoba na tym stanowisku będzie odpowiedzialna za rozwój i utrzymanie rozwiązań związanych z przetwarzaniem danych w systemie predictive maintenance dla silników lotniczych.📍 Lokalizacja: 100% zdalnie💰 Stawka: do 160 PLN/h netto (B2B)Tech...