17358 English-speaking jobs in Warsaw

Senior IT Analyst needed for a dynamic project focused on analyzing and redesigning complex data environments. Responsibilities include mapping data flows, improving data lineage documentation, and proposing future-state data architecture.

Data and Cloud Architect needed for financial crime prevention initiatives. Design and implement cloud, data, and AI solutions, ensuring alignment with enterprise standards. Experience with cloud big data platforms (AWS), AI/ML architecture, and data integration patterns required.

Machine Learning Engineer Data Engineer needed to design, implement, and deploy ML models and data engineering solutions. Requires 5+ years Python development, 4+ years database technologies (Hadoop, Spark), and 4+ years Machine Learning experience.

Data Analyst to support development teams. Requires strong analytical skills, fluency in English, and experience with data analysis, relational databases, and Big Data technologies (Hadoop, Hive, Impala, pySpark, HQL). Must have programming experience in Python, R, or Java and experience with JIRA and Bitbucket.

IT Architect for Enterprise Banking Solutions. Designs solutions compliant with Corporate Architecture guidelines, meeting business requirements and addressing limitations. Models architecture and creates documentation in BPMN and UML. Requires experience in large international projects, flow and integration analysis, and dependency management. Knowledge of microservices, agile methodology (SAFe), and Java is essential.

Senior .NET Developer to build modern payment platforms. Requires expertise in real-time and batch payment systems, banking standards, and Open Banking.

Lead a development team of talented engineers, building and scaling the team in a fast-paced environment. Develop features end-to-end, from product conception to deployment and analysis. Work closely with product, design, and development teams to execute the roadmap and build a great user experience. Manage team activities including new feature development, automation, testing, bug management, and planning iterations in an Agile environment.

Associate DevOps Engineer will support the development and maintenance of infrastructure on the AWS cloud platform. Responsibilities include assisting with infrastructure provisioning, configuration management, CI/CD pipeline development, and implementing automated testing processes. The role requires scripting skills (Bash, Python), understanding of Linux/Unix administration, and experience with version control systems and cloud providers.

Senior .NET Developer to design, develop, and maintain distributed systems within the .NET / C# ecosystem. Must have 6+ years of commercial experience with .NET / C# and hands-on experience in designing distributed system architectures.

DevOps Engineer to design, develop, and maintain a self-service platform covering the full SDLC. Experience with AWS services, IaC, CI/CD pipelines, and automation is required.

Cloud Security Engineer / Architect to design and implement security measures for AI agents, full-stack applications, and business platforms.

Agile Coach to support product and technology teams in applying Agile methodologies, delivering training, and coaching teams and stakeholders.

Senior IT Project/Program Manager will lead complex end-to-end projects, including ERP migrations, in an international environment. Requires 10 years of experience managing technical IT projects, strong knowledge of project management methodologies, and fluency in English.

Cloud Security Engineer will design and implement security measures for AI agents, applications, and platforms. Responsibilities include building DevSecOps pipelines, conducting threat modeling, and ensuring compliance with international security standards. Requires 8+ years of cloud security engineering experience (AWS and/or Azure), Python and Bash scripting, and experience integrating security into CI/CD pipelines.

Senior Full-Stack / AI Engineer to design, implement, and deploy full-stack applications, AI agents, and platform components in a cloud environment. Requires 8+ years of commercial software engineering experience with React, Node.js, and cloud platforms (AWS, Azure, or GCP). Expert knowledge in AI agent development, backend/frontend development, or cloud services, CI/CD, and IaC. Strong communication skills and English proficiency (B2/C1).

The Senior IT Developer Production Systems designs, develops, supports, and improves production IT systems. Responsibilities include troubleshooting complex incidents, developing custom applications and scripts in TCL, and supporting integrations between MES, PLCs, databases, and other systems.

Senior Data Engineer will design and build a Snowflake-based Data Lakehouse, integrating structured, semi-structured, and unstructured data. Responsibilities include developing ETL/ELT pipelines, implementing data models, and defining standards for data validation and documentation. Experience with Snowflake, SQL, data modeling, and Python is required.

Senior Performance Engineer will conduct performance testing, analyze bottlenecks, and design optimization strategies for Java/WebLogic applications in a financial project.

Senior IT Project Manager will lead the Azure Reinforced project, focusing on cloud resilience and business continuity within an Azure environment. Responsibilities include defining ransomware scenarios, developing cloud-based business continuity strategies, and managing project phases.

Senior Full Stack Developer to design, develop, and maintain scalable applications. Experience with Java, Angular, Spring Boot, and related technologies required. Collaborate with cross-functional teams in an agile environment.