10757 backend developer English-speaking jobs in Poland

We are looking for experienced Delphi Developer who would join our Competency Center Digital and get

Java Developer will develop, implement, and test software using advanced technologies. Experience with Java 8+, Spring/Hibernate/JPA, and Jira/Confluence/Git/Maven/Jenkins/Gradle is required.

Senior Python Developer to build a declarative layer for financial research. Requires expert Python, database (PostgreSQL, NoSQL), deployment (CI/CD, Docker/Kubernetes), serverless compute (Modal), and LLM API (OpenAI, Anthropic, xAI, Google) experience.

Senior Java Developer with up to 2 years of experience developing Microservices using Spring Boot. Experience writing tests, using source control (preferably Git), and Agile development techniques is required. Familiarity with Apache Maven and Elasticsearch, Docker, Apache Hadoop, Kafka, or Camel is beneficial.

About This Role:We're looking for an independently contracted full-time Front-End Developer to join

Technical Lead Developer Platform EngineeringJoin PwC Polska as a Technical Lead Developer Platform Engineering

Designs, implements, and maintains scalable cloud infrastructure for SAP Commerce Cloud. Responsibilities include architecting, deploying, and operating platform services, automating delivery pipelines, and advocating for cloud-first best practices. Requires 3+ years of experience in software/cloud infrastructure engineering, expertise with Kubernetes, AWS, and Terraform, and strong understanding of network security and service mesh.

We are currently looking for a Mid-Level Application Developer - REMOTE.

outside the platform; doing so will disqualify your application.Hiring: Senior WordPress (Elementor) Developer

information about our Imunify360 Product https://www.imunify360.com/ We are looking for a Senior Python Developer

AsAkveloncontinues to grow, we are looking for a talented MiiddeC#developer to join the team for one

NTT DATA is looking for aServiceNow Senior Developer - HRSDto work on remote for an International Company

SAP Cloud Application Programming (CAP) with and TypescriptDesign and implement solutions across UI, backend

We are looking for a Progress Software Developer who has experience inProgress 4GL or OpenEdgeto join

As a Unity Developer at Goliath Digital, you'll join one of our new teams and have significant input

Collaborate with backend engineers, product managers, and designers to define requirements and deliver

Senior Java Developer needed for a 3-month project (extendable) in a complex, business-critical banking environment. Responsibilities include evolving technical architecture, defining coding standards, analyzing codebases, and driving modernization initiatives. Requires 5+ years of Java experience, expertise in distributed systems, microservices, and security best practices.

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

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

recognizing and encouraging the value of diversity in the global workplace.The Junior Enovia/3DExperience Developer ... lifecycle (including change management) and performing system and software administrator functions.The Developer