9276 backend developer English-speaking jobs in Poland

Job description We're currently seeking a passionate freelance Senior Flutter Developer to join

Senior PowerApps Developer (All Locations)Choosing Capgemini means choosing a company where you will

About the RoleWe are looking for a multi-talented Web Developer & IT Systems Specialist who is equally ... If you're a hybrid web developer with strong technical operations experience, this is a unique opportunity

Developer API and Agentic AI-1.The role will report directly to theSr. Manager. TheSr. ... Developer API and Agentic AI-1to design, build, and connect APIs and clients that leverageLarge Language ... Developer API and Agentic AI-1will be based in Poland and may work from a remote office.Position SummaryWe

Senior Golang Developer to design and implement business logic for an IoT platform. Develop microservices, embedded applications, and integrate services using gRPC, REST, and message bus. Deploy and maintain applications in Kubernetes. Modify existing Python code occasionally. Requires at least 5 years of Golang experience.

R Developer with a life science background needed for data processing, analysis, and visualization. Experience with R/Shiny, Git, and building web applications is required. Master's degree in bioinformatics or related field is preferred. Must be located in EMEA or LATAM.

Full Stack Developer will work on client projects, writing Python (Django, Flask, or FastAPI) and ReactJS code to build and improve web applications. Responsibilities include designing and building APIs, using databases, and understanding client needs. Must have strong Python skills, experience with ReactJS, JavaScript, and TypeScript, and understanding of web development best practices.

We are seeking a skilled BI developer.

We are seeking a skilled and versatile individual to fill the dual role of Test Developer and Business ... designers to ensure user flow.Apply if you:have proven experience as a Business Analyst and/or Test Developer

since 2015 they've delivered VR development projects.Right now we are looking for Senior Unity3D Developer

KQL Developer to strengthen security monitoring and response capabilities using Microsoft Sentinel and Defender for Endpoint. Requires deep expertise in developing and optimizing detection content with KQL. Collaborate with security specialists to design, build, and implement new detections and abuse cases.

billion.To learn how we can supercharge progress for you, visit Overview of the RoleAs a Senior PEGA Developer

enterprise database and advanced SQL knowledgeExperience working with big data platformExperience with SQL Developer

Lead a team developing a cloud-based AI self-service portal and related microservices. Build high-quality user interfaces, collaborate with designers and engineers, and work with Azure cloud and Databricks.

system and operate independently with minimal supervision,salesforce certifications (Admin, Platform Developer

Senior React Developer with 4+ years of experience needed. Must have strong JavaScript, Redux, Jest/Mocha, and CI/CD (Atlassian stack or similar) skills. Experience designing, documenting, and implementing complex IT systems is required. Fluent English required.

Senior Flutter Developer needed with 5+ years mobile development experience, 3+ years with Dart and Flutter. Responsibilities include writing clean code, implementing features, and managing integrations. Experience with REST APIs, state management, and Firebase is required. Fluent English is necessary.

Senior .NET Developer needed with 5+ years experience in C#, .NET, and .NET Core. Must have practical knowledge of HTML5, CSS3, XUnit/NUnit, Entity Framework, and UML. Experience with Oracle and Microsoft SQL Server databases, ETL, and ESB solutions is required.

Senior Android Developer needed with 4+ years experience in Java, Kotlin, and Android SDK. Must have experience with RESTful APIs, SQLite, and app publishing. Responsibilities include writing clean code, implementing features, and participating in code reviews. Fluent English required.

Senior iOS Developer needed with 4+ years of experience developing native iOS apps using Swift and the iOS SDK. Must have strong knowledge of application architecture, CI/CD services, and RESTful APIs. Excellent communication and collaboration skills are required.