1526 developer English-speaking jobs in Poland

Cantor Fitzgerald is seeking a highly skilled JAVA Developer to join the Trading Systems development

Scala Backend Developer to develop and maintain game and data services. Requires strong Scala 3, REST API, Kubernetes, and Kafka experience. Focus on functional programming and system architecture.

Senior PHP Developer to write, test, and deploy clean PHP code using Symfony. Responsibilities include troubleshooting, refactoring, and code reviews. Requires deep PHP knowledge, Docker, Git, and database skills.

We are seeking an experienced Software Developer (React + Python + AI) to join an innovative engineering

Right now, we are looking for a SAP Senior ABAP Developer/ Manager to join our EY GDS Consulting Services

We are building a Lead Java Developer role to strengthen a global fixed income trading platform built

Senior Backend Developer will design, develop, and maintain Java and Spring Boot microservices within a cloud-native Azure environment. Responsibilities include building REST APIs, containerized applications, and integrations with messaging systems. Strong Java, Spring Boot, Azure (AKS), and Linux/Unix skills are required.

Senior Frontend Developer - React & Azure About The Role You will be a hands‑on front‑end engineer and

Join us as Senior .NET Developer Grow in an environment that cares about your development as much as

Senior .NET Developer will design and develop scalable .NET applications and APIs, modernize legacy solutions, and leverage AI tools like Agentic AI, Claude Code, and GitHub Copilot. Requires 6+ years of .NET, C#, and ASP.NET Core experience, and proficiency in AI-driven software development practices.

We are looking for a high-caliber, autonomous Tableau Developer to join our Data & Analytics team as

About the role As an IT Senior Developer, you will be responsible for the development, enhancement, design

Role Overview We are looking for a Senior .NET Backend Developer to strengthen the BI Basis Microsoft

We are looking for a passionate developer willing to move our projects on the new track! ... Opportunity As a Guidewire Developer you will participate in various streams of Insurance platform implementation

Senior Frontend Developer - React & Azure About The Role You will be a hands‑on front‑end engineer and

As a Developer, you would play a key role in connecting business needs with technical solutions and shaping

Senior .NET Developer will develop Blazor PWAs, including service workers for offline data capture and synchronization. Responsibilities include implementing Design System components, integrating with APIs and OIDC providers, and collaborating on rapid prototyping. Requires strong .NET front-end engineering with Blazor experience, PWA fundamentals, and experience consuming secured REST APIs and OIDC authentication flows.

We are seeking an experienced Guidewire ClaimCenter Developer Project information: Office location: Poland ... activities Competence demands: Minimum 5+ years of commercial experience working as Guidewire ClaimCenter Developer

Cloud‑native, event‑driven architecture Requirements: Minimum 4 years of commercial experience as a Fullstack Developer

Senior Android Developer About the Project Join a team building one of Europe's leading mobile applications ... We are looking for an experienced Senior Android Developer who wants to have a real impact on product