437 backend developer English-speaking jobs in Masovian Voivodeship

data preparation, working with vector databases in the cloud, and training/optimizing modelsStrong backend

As a Lead Developer, you will collaborate with cross‑functional teams to ensure best practices, code

addition to prior hands‑on software engineering experience Delivery track record: proven delivery of backend ... messaging, APIs) strongly preferred Technical depth (to steer, not to code daily): solid background in backend

Technical depth (to steer, not to code daily): solid background in backend engineering and distributed ... Delivery track record: proven delivery of backend, platform, or infrastructure services; experience managing

You’ll work at the intersection of AI and developer tooling, the internal development platforms and organizational

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

O projekcie: Data Scientist and Model Developer is a strategic professional who stays abreast of developments

provide actionable feedback on code quality, architecture, usability and design fidelity Collaborate with backend

Preferred Industry Certifications: Azure Data Engineer Databricks Certified Data Engineer Spark Developer

Python Developer for banking IT services and consulting. Design and implement data solutions, analyze large datasets, and maintain production systems. Requires 3+ years of experience with Python, Spark, SQL, and ML concepts.

.NET Developer for banking services. Analyze requirements, design, and develop high-quality, reliable code for a cloud-based core banking platform. Requires OOP understanding, English proficiency, and collaboration in an agile environment.

talent across cloud infrastructure, distributed systems, platform engineering, networking, storage, developer

The Role Your role As a Senior Agentic AI (Moveworks) Developer, you will design, build, and optimize

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

enterprise cloud platformsDrive AI transformation initiatives, including adoption of GenAI tooling and developer

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

Networking architecture Networking protocols Operating systems How web applications work, from backend

Senior Engineering Directors, Enterprise Architects, and Business Executives to evolve Citi’s core developer ... Modern CI/CD & Delivery Tooling: Experience operating enterprise developer platforms and pipelines (Tekton

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

Create and maintain APIs to facilitate seamless communication between frontend and backend systems.