1375 backend developer English-speaking jobs in Warsaw

Ability to work on backend services that support UI applications. ... Requirements Strong Java backend development experience. Experience building and integrating APIs.

We develop backend, frontend, and mobile applications.

You will bridge the gap between backend data structures and business-ready visualizations.

Python and Cloud technologies, you will be the driving force behind developing and deploying robust backend ... efficiently serve data and AI/ML-based solutions to customers designing, developing, and deploying robust backend ... applications and infrastructure using Azure services streamlining model operationalization and building the backend

Backend experience with NodeJS, C#, or Python — especially building APIs consumed by UI teams. ... Author Apex controllers, services, and asynchronous jobs to support UI interactions and backend workflows ... with Salesforce via Apex, REST APIs, platform events, and bulk/data sync patterns; collaborate with backend

Backend, Mobile, DevOps, Test Automation and System Engineers, Product Owners, Scrum Masters, Our products ... Jenkins CI/CD tools, Familiarity with Vue or React or openness to learn, Being a fully self‑reliant developer

We are a full‑stack team handling everything from our UI frontend and backend services to large‑scale ... You will value our Developer Experience and the full platform of tools and technologies that make creating

We are looking for a Python Developer with GenAI on behalf of our client, a well-known and fast-growing

For one of our international client we are looking for Senior Java Developer with Azure who will take ... Programming etc; Fluency in English For one of our international client we are looking for Senior Java Developer

Embedded Firmware Developer will design, develop, and maintain low-level firmware and Board Support Packages for a high-end DPU. This role involves firmware development, board bring-up, and hardware-software integration.

We are seeking a high-seniority Java Developer for our Warsaw-based hub who can be co-located, and brings ... As a Senior Java Developer, you will build and evolve the microservices that power these clinical workflows ... We are seeking a high-seniority Java Developer for our Warsaw-based hub who can be co-located, and brings ... As a Senior Java Developer, you will build and evolve the microservices that power these clinical workflows

Are you a highly skilled Senior Test Automation Developer and you want to grow your career within an ... We are looking for a skilled Senior Test Automation Developer to join our scrum team where you get to ... Are you a highly skilled Senior Test Automation Developer and you want to grow your career within an ... We are looking for a skilled Senior Test Automation Developer to join our scrum team where you get to ... Proactively assess risks and identify potential issues as early as possible, Contribute to improving developer

Role Overview As a Developer, you will design, build and maintain reliable software solutions that support ... Role Overview As a Developer, you will design, build and maintain reliable software solutions that support ... system analysis Participate in code reviews and share best practices Engage in continuous learning and developer ... system analysis Participate in code reviews and share best practices Engage in continuous learning and developer

This role is a great opportunity for an experienced Oracle / SQL / ETL (ODI) Developer who enjoys working ... customer satisfaction Our requirements 5 years of professional experience as an Oracle / SQL / ETL Developer ... developing technical know-how, including legacy systems Sharing best practices within internal and external developer

365 Developer Associate; Azure Developer Associate, etc.) ... Relevant certifications such as: Azure DevOps Engineer Expert; Power Platform Developer Associate; Dynamics

Angular Vue.js TypeScript Framer Motion GSAP CSS Git about-project : We are looking for a UX/UI Developer

About the Role We’re looking for a Reliability Engineer — someone who sits at the intersection of backend ... Debug, fix, and extend backend services (mainly in Node.js, Go, and Rust) Automate infrastructure tasks ... focus on performance and security Conduct security reviews and performance profiling for both infra and backend ... infrastructure and monitoring but also dive into the codebase (Node.js, Go, Rust) to debug, fix, and extend backend

We’re looking for a Backend Engineer passionate about building innovative solutions using cutting-edge ... We’re looking for a Backend Engineer passionate about building innovative solutions using cutting-edge ... Boxed engineering and ensure customer interests are at the heart of key decisions., Work across the backend

It combines frontend, backend, and AI-powered product development, with a strong emphasis on scalability ... React and modern frontend development practices Experience with Node.js, JavaScript/TypeScript, and backend ... Engineering, or equivalent practical experience Strong hands-on full-stack experience across frontend, backend ... interactive and scalable frontend applications using React with a focus on performance and usability Develop backend

You will work hands-on with backend services, cloud infrastructure, model serving, observability, and ... Professional experience building backend services in Python; experience with Java, Kotlin, Go, C, or ... You will work hands-on with backend services, cloud infrastructure, model serving, observability, and ... in cloud-based production environments., Partner with ML Engineers to integrate models into scalable backend