1171 backend developer English-speaking jobs in Warsaw

, and data layer testing, covering React-based UI applications, Java-based backend services, and data ... Data & Analytics applications, and support end-to-end cloud-native solutions on AzurePerform frontend, backend

are tested and scalable.Key ResponsibilitiesBuild solution-ready, LLM-enabled applications that span backend ... to design and implement AI-native software in production environments.Engineering depth: Strength in backend

Certifications, and Conferences (Also as a Speaker, if You Wish), Work in an Agile Environment Alongside Backend ... Techniques, Contribute to the Development of Data Science Products from Technical Perspective (Application Backend

Your responsibilities: Design and develop robust backend services and expose them via modern REST APIs

enforce consistent access control practicesRequirements3+ years of experience in security engineering or backend

Who You Are You have 8+ years of experience in backend development, including leading significant technical

with a strong focus on performance, scalability, and user experienceCollaborate with product, design, backend

We are looking for a AI Developer to support the design, configuration, and deployment of low-code AI

Software Engineer needed to build next-generation internal compliance applications using Python. Focus is on high-quality software development, creating modern, user-friendly internal dashboards, and translating business requirements into intuitive interfaces.

(L3 support)Profile requiredYou will be best suited for this role if:You have worked as a software developer

Develop and maintain WEBCON BPS applications for clients in financial services, technology, and manufacturing. Responsibilities include design, integration via REST/SOAP, and troubleshooting. Requires 2+ years of WEBCON BPS experience and T-SQL knowledge.

Xiliun Biogas is currently looking for a Project Developer to strengthen our Polish team based in Warsaw

structure attached to wider contribution, whether that is internal training, talks, interviewing or the developer

Build and maintain safety-critical web-based operator interfaces for Air Traffic Control systems. Requires professional experience in frontend development using TypeScript and React, plus automated testing and CI/CD experience.

We are looking for a highly skilled Senior Database Developer with strong expertise in Microsoft SQL

We are rapidly growing, and now we are looking for a KMP Developer to join a dedicated team.

Design, develop, and maintain efficient code using best practices. This role requires 3+ years of commercial ASP.NET development experience, knowledge of Azure, and experience in agile environments.

React Developer needed for a centralized platform project in the capital markets industry. Develop features using React, TypeScript, and HTML5. Collaborate with in-house teams and improve development processes. Minimum 6-7 years of UI development experience required.

target) Profile required We expect from the candidates: At least 3 years of experience as a Cobol developer

ОписаниеEvolution is a market-leading developer and provider of products and services for online casino