1730 developer English-speaking jobs in Poland

Mid/Sr Back-End Developer needed for AWS microservices using Python 3.9. Focus on policy management, invoicing, and payments. Requires experience with AWS services, REST APIs, and Git.

Mid-Level Software Developer to contribute to the wupWorks product using C#/.NET. Responsibilities include feature implementation, agile collaboration, and ensuring software quality through testing and code reviews.

About the Role We're seeking a Full Stack Developer to join our product team and contribute across backend

date2026-10-18T04:54:55.351Z// Work Moderemote## About the RoleQuick Facts Role: Senior SAP CAP Node.js Developer

role, you will drive architectural decisions across multiple teams and domains, continuously improving developer

Full-Stack Developer (React + Java) will take care of the enhancement and maintenance of one or more ... We are seeking a strong Full-Stack Developer with strong front-end experience in React and Java knowledge

T Hub - Senior Fullstack Developer - Backend-Heavy (Node.js/& React) The Role:You are a backend-first

Senior Java and Python Developer to migrate on-premise systems to Azure cloud. Focus on building microservices using Java 11+, Spring Boot, and AKS, managing infrastructure with Terraform.

Application Developer joins the GFM Engineering team to design, build, and support enterprise-scale applications. Requires 2-3 years of experience with Java/Python, Spring Boot, and AWS.

JOIN OUR TEAM As a Senior MS Dynamics Business Central Developer, you will join our global Tech team

innovation center (formerly Holisto Ltd.) is looking for a passionate and seasoned Senior .NET Core Developer

Spribe is an innovative B2B iGaming software developer reshaping the industry with cutting-edge technology

Lead Digital Automation Developer to build intelligent solutions using RPA, Power Platform, Azure AI, and APIs. Focus on scalable, AI-enabled automation and integrating enterprise systems. Requires 5-7 years in Intelligent Automation or Software Development.

Software Developer In Test to ensure performance and stability of real-time datasets. Develop test cases using Java, Groovy, Spock, and Rest-assured frameworks. Experience with CI Builds, SQL, and ETL processes is required.

Senior Software Engineer to build and evolve real-time fraud decisioning services and APIs in Python or Kotlin. Own quarterly goals, design scalable systems, and extend fraud protection to new international markets.

debugging, analytical, and problem-solving abilities Motivation to continuously learn and grow as a developer

Seeking an AI-augmented Software Developer with 3-5+ years of experience, including 1 year in AI SDLC. Focus on designing and building agentic AI systems, autonomous agents, and multi-agent workflows using AI orchestration frameworks.

Kotlin Developer for Bookings will design, build, and maintain scalable backend systems for SumUp's Bookings product. Requires 5+ years of backend experience with Kotlin/Java, Spring Boot, PostgreSQL, Kafka, Docker, and AWS.

cloud-native architecture patterns, OpenSearch and/or Elasticsearch, internal platforms, shared frameworks, developer

Develop high-performance, mission-critical data and trading platforms using Oracle and SQL. Responsibilities include building ETL/ELT pipelines, data solutions, and automation frameworks within an Agile environment.