1067 backend developer English-speaking jobs in Warsaw

To succeed you will have: Hands-on experience with COBOL, CICS, IBM Developer for z/OS (IDz), PUMA,

integrating Gen AI APIs into software applications (e.g., OpenAI, Anthropic) and a working understanding of developer-level

projects — review requirements, support UAT testing, and provide final business sign-off You are not a developer

It brings our latest innovations in developer productivity, resource efficiency, automated operations

Hands-on experience with AI-enabled developer tools, coding assistants, copilots, or agentic workflows

Liaising with developer teams in aligning topologies and configuration of unified communication platforms

integration errors independently (system and transaction logs, REST payloads) without escalating to a developer

Experience in leveraging AI/ML in solving Developer Experience/DevOps related problems.

AWS Certified Developer/DevOps or Solutions Architect (Associate or Professional).

environment, understanding of distributed systems and service-to-service communication, experience building developer-facing

processes, risks, and technology.You’ll conduct end-to-end process analysis from the frontend, through the backend

bring practical, high-value innovations back into the organization.Design and develop enterprise-grade backend

What We Look For 5+ years of experience building backend systems at scale using Python or Kotlin. ] Experience

They will own detail-level backlog refinement, system logic mapping, and day-to-day developer support

understand problems, co-create solutions, and support cross-functional change Awareness of partner and developer

Role Purpose: We are looking for an experienced SAS Developer to take a key role in maintaining and evolving

enhancements.Требования:5+ Years of experience as a Microsoft Power Platform administrator and hands-on developer

As a leading worldwide developer, publisher and distributor of interactive entertainment and products

Proven track record of managing projects end-to-end: from requirements analysis, through developer support

XTB is the right place for you.We are a certified Great Place to Work company.We are looking for Java Developer