3660 backend developer English-speaking jobs in Warsaw

including: Product owner Testers Business analysts Data scientists The Role / Responsibilities– Lead IT Developer ... Engaging in a “guild” for backend developers to share knowledge, technical patterns and ways of working ... Key Experience: Backend applications : Java 21+ (extensive use of Spring Boot 3 framework) Database technologies

operational efficiency and data integrity across Equinix's global data centres.As a Full-Stack Developer ... efficient, and maintainable code using JavaScript, React and Develop and integrate RESTful APIs and backend ... experienceStrong experience with modern JavaScript, React, , REST APIs, HTML5/CSS3 and GraphQLExperience with backend

Join us and be part of something extraordinary.As a Senior Software Engineer, you will be a core developer ... ensuring quality and best practices are followed to build scalable and maintainable software across backend ... React frontend as a core team memberLead architectural decisions and promote scalable design for both backend

Referrals increase your chances of interviewing at Nord Security by 2x Get notified about new Back End Developer ... Backend engineer | Senior | Transition to Go | Saily At Saily, we’re removing the hassle from getting ... Core requirements Over 4 years of experience in backend development Preferably with a background in Python

Shape public and internal APIs with an eye for simplicity and developer experience. ... Solid backend engineering fundamentals and production‐grade coding skills (preferably in Go). ... Responsibilities Design, build, and operate backend services and Kubernetes operators in Go that manage

As a developer, you'll tackle complex engineering challenges — from distributed systems and cloud-native ... While your main focus will be backend development, you'll collaborate with cross-functional teams ... and contribute to building scalable, maintainable software.What You'll DoDevelop and maintain backend ... full-stack features with frontend developers using and TypeScript.Help design and implement APIs and backend ... support from the team.QualificationsYou'll Thrive in This Role If You:Have 2–4 years of experience in backend

As a Mid Backend Developer, you’ll help build and modernize our insurance platform. ... You will work together with senior engineers and architects to design, build, and support APIs and backend ... your chances of interviewing at SwingDev—a hippo company by 2x Sign in to set job alerts for “Back End Developer

We are seeking a highly skilled and experienced Senior Frontend Developer to join our dynamic team focused ... Responsibilities Collaborate with product managers, UX/UI designers, backend engineers, and other stakeholders

We are seeking hands‐on, product‐minded Senior React Native developer who can deliver high‐quality, performant ... You will work closely with design, backend, and Unity engineers to implement the mobile app shell, integrating

Develop, test, document, and maintain backend services using .NET (C#). ... As a Senior .NET Developer , you will play a key role in designing, developing, and maintaining high-quality

We’re seeking a talented and passionate Frontend Developer to join our client’s innovative team. ... Bachelor’s degree in Computer Science or a related field Will be a plus Experience with Microsoft Azure Backend

Nice to have Familiarity with proxies, scraping, or developer tools. ... Work closely with backend engineers to understand technical constraints, especially around proxies, networking

Senior React Native Developer (Remote from Poland - only) PLN miesięcznie (B2B)AscendixDevelopment & ... with the business analyst and PO to shape functionalities and align with requirements.Collaborate with backend

What you’ll be working on: Support the building of robust data models downstream of backend services ... should Apply if You have experience and a passion for Data Modeling, ETL projects, and Big Data as a developer

Responsibilities Support the building of robust data models downstream of backend services (mostly in ... Qualifications You have experience and a passion for Data Modelling, ETL projects, and Big Data as a developer

Overview Senior Python Software Engineer (Senior AI Developer) role at Inetum Polska focused on designing ... Integrate GenAI agents with cross-company APIs, backend services, and partner systems through MCP for

Senior Unreal Engine Developer (UE 4/5, C++, VR) Remote Deadline: December 2022 iRonin , or IT Samurai ... Develop new functionalities on the backend and frontend sides in accordance with customer requirements

Overview We’re on the lookout for a passionate Senior Python Developer to join our client’s team in the ... and decision makers in various interfaces Requirements 5+ years' experience in developing complex backend

Overview We’re looking for a Senior Mobile Developer to lead the development of cross-platform mobile ... OAuth2, PKCE), and backend APIs Implement features such as credential management and Always-on-VPN Optimize

Job Summary We’re seeking a highly skilled Senior React Developer to lead the development of scalable ... RESTful APIs using Axios, ensuring robust error handling and efficient data fetching Collaborate with backend