13306 English-speaking jobs in Warsaw

js Python SQL NoSQL Optional Microsoft Azure Flask About the project As a Senior AI Full Stack Developer, you will be working for our client, a trailblazing leader in healthcare analytics and AI-driven solutions. You will help build sophisticated data visualization tools, interactive dashboards, and CLI utilities that support AI research workflows and healthcare data exploration.

For one of our international client we are looking for Senior Java Developer. If you want to be part of a talented, diverse group of visionaries building a company that will change the financial industry landscape, this project is for you. We're looking for people with drive and ambition, and a sense of fun.

Hands-on experience with common back-end and front-end test automation frameworks, and integrating these into the continuous deployment pipeline. Knowledge of software performance and automated security testing techniques and tooling. Awareness of cloud infrastructure and configuration. A strong understanding of BehaviourDriven Development (BDD).

The Global KYC Policy team within Independent Compliance Risk Management (ICRM) function is seeking a dynamic and experienced Senior AML Compliance Officer to drive strategic change initiatives across the Know Your Customer (KYC) Policy framework.

Godel Technologies is looking for Python Engineer to join the project for the global payment gateway provider operating across multiple domains and serving clients around the world. Their platform powers secure, fast, and reliable payment processing for businesses of all sizes. Godel Technologies is engaged in several strategic workstreams with the client.

While the responsibility for the management of the external borders remains primarily with the Member States, we support border control at land, air and sea borders by reinforcing, assessing and coordinating actions at the external borders of the EU and fighting cross-border crime.

If you're confident with SQL, know how to optimize queries, understand ITIL, and feel at home in Power BI - we want to meet you! We're looking for someone who's hungry to learn, ready to grow fast, and not afraid to take ownership while working closely with both technical teams and business stakeholders. Join us and make a real impact from day one!

We are seeking a skilled Data Architect to join our Observability Squad. In this role, you will be responsible for designing the integration and data architecture for our Observability platform based on the Grafana stack.

At Bayer we're visionaries, driven to solve the world's toughest challenges and striving for a world where ,Health for all, Hunger for none' is no longer a dream, but a real possibility.

Senior Data Engineer Join our team and help build modern, scalable data solutions that power strategic HR decisions. In this role, you will work with cloud technologies, robust data pipelines, and sensitive datasets to deliver high-quality analytics for a global organization.

Addepto is a leading AI consulting and data engineering 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.

Choosing Capgemini means choosing a company where you will be empowered to shape your career in the way you'd like, where you'll be supported and inspired by a collaborative community of colleagues around the world, and where you'll be able to reimagine what's possible.

Our requirementsProven experience as a Data Scientist delivering end-to-end projects — from exploratory data analysis to model deployment, performance evaluation, and experimentation (e. g. , A/B testing). Strong expertise in working with tabular and time-series data, including EDA, feature engineering, predictive modeling, and model evaluation.

We are seeking a highly skilled and consultative Senior Data Engineer with Databricks expertise to join our team. Your responsibilities As a Data Engineer, you will provide technical leadership and guide customers to successful implementations of big data projects, ranging from architecture and design to data engineering to model deployment.

Senior Salesforce Developer – Maintenance Project Technologies we use Apex Visualforce OmniStudio Expected Apex Visualforce OmniStudio About the project Contract duration: Initial engagement from January to June, with potential extension up to two years.

Are you looking for a career move that will put you at the heart of a global financial institution? Then bring your skills in analysis, problem solving and communication to Citi's Public Cloud Organization.

Middle Test Automation Engineer (AdTech Platform) 4 days ago Be among the first 25 applicants Are you passionate about building robust test automation frameworks from scratch and shaping testing strategies for complex, high-load systems? We are looking for a Middle Test Automation Engineer to join our team and contribute to the success of a cutting‑edge AdTech platform. Why join us?

You will join a data-focused team responsible for building modern, scalable data pipelines and ensuring high data quality in a cloud-based environment.

Join us in this role where you’ll transform cloud services into enterprise-ready products that accelerate innovation while supporting a world that runs entirely on green energy. You’ll be responsible for designing and implementing solutions based on AWS capabilities that empower developers across Ørsted.

Engineering Team Leader - Full Stack / Web Performance Location: Poland We Are: RTB House is a global company that provides state-of-the-art marketing technologies for top brands and agencies worldwide.