1065 backend developer English-speaking jobs in Warsaw

Operations & Stakeholder Acceleration (POSA) team focuses on partner integration enablement and foundational backend

down tech debt, and still deliver incremental improvements on time.Hire, coach, and lead a team of backend

Position Description: Arini is recruiting for a Product Control Developer to join the fast growing team

Certifications: Azure Associate Data Engineer (DP-203), Databricks Professional Data Engineer, Apache Spark Developer

Certifications: Azure Associate Data Engineer (DP-203), Databricks Professional Data Engineer, Apache Spark Developer

As Python Full Stack Developer (Treasury Transformation) Senior associate/ Vice President within the

stakeholders Nice to have Microsoft Azure certifications such as Azure Administrator Associate, Azure Developer ... multi-agent workflows, or enterprise knowledge search solutionsExperience with platform engineering, internal developer

stakeholders Nice to have Microsoft Azure certifications including Azure Administrator Associate, Azure Developer ... multi-agent workflows, or enterprise knowledge search solutionsExperience with platform engineering, internal developer

NICE TO HAVES Prior experience building or implementing AI-assisted developer workflows or intelligent

and combines employment with enjoyment.Job DescriptionProject – the aim you’ll haveAn experienced Web Developer

About the company A publicly traded developer and publisher of free-to-play social casino and casual

The team is responsible for designing and delivering high-performance backend services that power the

maintain full‑stack software features, ranging from intuitive frontend interfaces to high‑performance backend

project leadership Take responsibility for communicating with different engineers (embedded systems, backend

experience in building automated testing and evaluation gates within CI/CD pipelines for AI models Strong backend

UI components and responsive layouts using modern frameworks and libraries Collaborate closely with backend

data-isolation guarantees regulated customers require.Strong secure-coding skills in our stack: Python on the backend

Python Developer for banking IT services and consulting. Design data solutions, analyze large datasets, and maintain production systems. Requires 3+ years of experience, strong Python skills (pandas, scipy), and experience with Spark, SQL, and Azure Synapse.

Solutions Architect Associate, Developer, or SysOps) is strongly preferred.

with relational databases (e.g., PostgreSQL) and object stores (e.g., AWS S3) Basic understanding of Backend