Praca sql developer data solutions – Warszawa

Power BI Developer w Click IT Group — projektowanie, rozwój i utrzymanie raportów, dashboardów i rozwiązań analitycznych w Power BI na podstawie wymagań biznesowych.Będziesz budować modele danych i warstwy semantyczne, transformować dane w Power Query i DAX, optymalizować wydajność raportów oraz dbać o jakość, bezpieczeństwo i...

Andersen is hiring a Go Developer to build a global digital platform and scalable backend for the insurance and assistance industry. Our client is a global financial and protection services firm delivering diverse solutions. The project builds a global digital platform for insurance and assistance (travel, auto, health), delivering scalable, reliable...

Xebia is a global AI-first, digital transformation, and engineering partner. With over 25 years of experience and a team of 5,000 professionals across 16 countries, we help organizations design and build scalable products, platforms, and data-driven solutions. We specialize in Artificial Intelligence, Data and Cloud, Intelligent Automation, and Digital...

Develop and implement machine learning algorithms, statistical models and analytical scripts to address specific business challenges.Design and conduct experiments, including A/B testing, apply cross-validation techniques and perform statistical significance testing to validate findings and assess model performance.Support the implementation of regulatory...

Senior Data Engineer/Data Warehouse Developer with German We are looking for a German speaking Senior Data Engineer/Data Warehouse Developer. International projects. Duties Define interfaces between operational and dispositive systems (functional specifications and data requirements) Design measurement/metrics models to map operational data to...

Arηs Group, Part of Accenture, specializes in the management of complex public sector IT projects, including systems integration, informatics and analytics, solution implementation and program management. Our team helps lead clients through digital and information systems design, bringing expertise in a variety of areas ranging from software development,...

WHO WE ARE Accenture is a leading global professional services company that helps the world's leading businesses, governments and other organizations build their digital core, optimize their operations, accelerate revenue growth and enhance citizen services. We offer solutions and assets across Strategy & Consulting, Technology, Operations, Industry X and...

Ogłoszenie archiwalne, może być już nieaktualne.Lumicode Sp. z o.o. należy do Grupy Pentacomp która jest producentem rozwiązań informatycznych i dostawcą profesjonalnych usług IT dla dużych przedsiębiorstw i sektora publicznego. Jako Lumicode Sp. z o.o. specjalizujemy się w usługach outsourcingu IT. Odkryj potencjał IT Contractingu i zbuduj...

About the roleWe are looking for a Technical Solutions Expert – Tracking & Measurement to support our clients and internal teams with website tracking, tag implementation, campaign measurement, and technical troubleshooting.You will also support the development and maintenance of Adlook’s internal Google Analytics and Google Tag Manager setup.What...

We are seeking a Senior BI Developer based in our Warsaw or Poznań location to join the Data Science & Engineering team. Ready to help build a better future for generations to come? In an ever-changing world, we owe it to ourselves and our future generations to live life responsibly. At ROCKWOOL, we work with dedication to enrich modern living through our...

WHO WE AREAccenture is a leading global professional services company that helps the world’s leading businesses, governments and other organizations build their digital core, optimize their operations, accelerate revenue growth and enhance citizen services. We offer solutions and assets across Strategy & Consulting, Technology, Operations, Industry X and...

PayU is an international payment service provider with a leading position in Poland and other European markets. The company provides businesses with secure, flexible and easy-to-integrate solutions for accepting and managing online payments, connecting merchants with consumers and financial institutions. PayU supports a wide range of payment methods,...

Minimum qualifications:Bachelor’s degree in Science, Technology, Engineering, Mathematics, or equivalent practical experience.4 years of experience with two or more of the following: Web Tech, Data/Big Data, Systems Admin, Machine Learning, Networking, Kubernetes, Oracle, SAP.Experience in reading or debugging code (e.g., Java, C, C++, .NET, Python, Shell,...

We are an agile organization with a focus on delivering high quality in IT projects. Our greatest strength and value are our people. We believe that the best results are achieved through passion and positive energy.We are looking for: .NET DeveloperWe are an agile organization with a focus on delivering high quality in IT projects. Our greatest strength and...

Описание: ALTEN – A Global Leader in Engineering and IT Services Founded in France in 1988, the ALTEN Group is a leading technological partner serving the world’s largest clients. I am looking for experienced specialists for an Senior .NET Developer position for our client in the logistics industry.Задачи:Maintain and extend the Windows...

We are recruiting for the position of Microsoft BI Developer [Power BI / Power Apps] Create Solutions that Change the Way You Manage Data We are looking for an individual who is passionate and committed to creating innovative analytical solutions to support clients in making better business decisions. Your work will involve analyzing data and visualizing it...

Zakres współpracyrozwój i utrzymanie procesów ETL w oparciu o Informatica PowerCenterprojektowanie oraz rozwój hurtowni danych i systemów informacyjnychprojektowanie baz danych Oracle oraz martów raportowo-analitycznychtworzenie i optymalizację rozwiązań opartych o SQL i PL/SQLudział we wdrożeniu oraz rozwoju środowiska Informatica...

Hybrid work model: 2-3 days per week from Warsaw's office We are seeking UI/UX Developer with strong React.js expertise to build and maintain scalable, high-performance front-end features. The ideal candidate combines solid engineering fundamentals with a working UI/UX sensibility, ensuring designs are implemented faithfully while flagging usability or...

Date: Aug 13, 2026 Location: Warsaw - remote/hybrid, Masovian, PL, 02-146 City : Warsaw - remote/hybrid State : Mazowieckie (PL-MZ) Country : Poland (PL) Requisition Number : 47311 Overview This position will work to create end to end solutions, helping clients organize, structure and visualize their data in a way that delivers value and actionable...

We are a 40-person AI Engineering team turning business ideas into scalable data and AI products. Our mission is to build advanced analytics, machine learning, and AI as core capabilities, delivering value across global markets. We work in an international, agile, interdisciplinary squads using cutting-edge cloud technologies to create real business...