802 developer English-speaking jobs in Masovian Voivodeship

DevOps Engineer to build and maintain CI/CD pipelines, automate infrastructure, and improve the scalability and security of the integration platform. Experience with IaC, Kubernetes, and monitoring is required.

and automation tools Expected competences and knowledge 5+ years of experience as a Full Stack Java Developer

Fullstack Developer role requiring 5+ years with Java/Spring Boot and React. Responsibilities include developing financial data applications and maintaining production systems. Requires Docker, SQL knowledge, and B2+/C1 English.

within JPMorganChase Commercial & Investment Bank (CIB) Treasury, you will act as a hands‑on Python developer

the organization using LangGraph and Strands Agents on AWS AgentCore Runtime, providing a single-file developer

This is a business-centric analytical role—not a developer or technical configurator position.

CANDIDATE WILL HAVE THE FOLLOWING: ESSENTIAL SKILLS At least 5 years of experience working as a mobile developer

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

About the Role As a Senior Avaloq Developer engaged on a B2B basis, you will provide specialist Avaloq

The project iscurrently actively scaling.The Full Stack Developer will work onbuilding and improving

have a preferred agency panel in place.Whether you're a lawyer or a finance professional, a business developer

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

business consultantProven Salesforce Marketing Cloud commercial experience - working as consultant/developer

Job Description We are looking for a Senior SAP HCM Full-Stack Developer to join our BizDevOps team.

.IPF is looking for NET/ASP.NET Developer (for Sitecore) IPF is a leading international provider of consumer

Senior Backend Java Developer to design, develop, and maintain backend services for digital banking platforms. Requires strong Java 21+, Spring Boot 3.4, microservices, and experience with Oracle DB, Git, and Jenkins.

As we continue to grow our entity in Poland, we are looking for a Senior Java Backend Developer who will

Design and develop cloud-native backend applications on AWS using Node.js or Python. Build scalable APIs applying microservices principles and manage infrastructure with Terraform.

Design and develop scalable data solutions using Palantir Foundry. Responsibilities include building data pipelines with Python, PySpark, and SQL, and developing data models. Requires strong experience with Foundry and data engineering principles.

new technologies and solutions Experience in working with project/product delivery Scrum teams as a developer