hr English-speaking jobs in Legionowo

As an Infrastructure Software Engineer on the Data Observability team, you will design, implement, and maintain scalable data platform components to support analytics, governance, and AI/ML workloads. You will collaborate with data engineering, data science, and ML teams to ensure data reliability and observability, supporting data quality monitoring, metadata management, and compliance enforcement.

As a Business Analyst at TechTorch, you will bridge business and technology, translating business needs into technical requirements. You will analyze processes, leverage data and AI insights, and support the design and delivery of digital solutions across AI, data, and CRM initiatives.

Engineering Team Leader - Data Platform will lead a team of Data Engineers and BI Engineers in maintaining and migrating an on-premise data warehouse to Snowflake. Requires 5+ years experience as a Data Engineer, strong Python and SQL skills, experience with ETL processes, cloud solutions, data migration, and data lake solutions.

Senior DevOps Engineer will design, build, and maintain scalable cloud infrastructure on Microsoft Azure. Responsibilities include leading infrastructure as code using Terraform, driving automation of deployment and provisioning processes, and troubleshooting complex issues.

Senior Database Administrator will manage the full database lifecycle, troubleshoot performance issues, and ensure data security. Requires proven experience with SQL Server administration, high availability solutions, and performance tuning.

Senior Clinical Data Manager leads full-cycle data management for global oncology studies. Provides leadership, client management, and technical expertise for assigned projects. Requires 8+ years of experience, including 2+ years of sponsor management and 2+ years of technical mentoring.

Experienced Java and Spring developer sought for backend systems development. Focus on microservices architecture and AWS cloud technologies. Full application lifecycle ownership, from design to deployment.

Plan and oversee customer projects to ensure timely and successful completion within budget and scope. Manage project resources, monitor progress, and communicate status updates to stakeholders.

Leads the implementation and maintenance of a data governance framework for HR data, ensuring accuracy, consistency, and compliance. Monitors data quality, collaborates with stakeholders, and optimizes HR data flows.

Provide advanced technical support for enterprise IoT customers, resolving complex issues in production environments. Analyze, troubleshoot, and communicate solutions to clients. Collaborate with support, engineering, and product teams.

Leads service strategy for the B2A segment, driving improvements in partner support models. Analyzes operational workflows, collaborates with stakeholders, and manages teams to ensure efficient service delivery. Requires experience in service operations, strategic transformation, and data analysis.

As Business Expert, you will support internal customers and stakeholders on Google DocAI implementation. You will analyze and optimize document-based business processes, work with the Product Owner on product development, and create training materials. You will need good knowledge of Cloud, CI/CD, Data Analytics, and Machine Learning Models, as well as experience with AI technologies.

Experienced frontend engineers with React and TypeScript expertise sought for a rapidly expanding Swiss software company. Full-time, primarily remote from Spain or Poland with occasional travel.

Software Developer or Senior Software Developer (Java) to design, build, and evolve high-impact features for a large-scale, enterprise-grade platform. You'll work in an agile scrum team, processing and analyzing vast volumes of transactional data.

Experienced Azure DevOps Engineer needed to support ongoing development of an AI agent framework. Responsibilities include environment segregation, network security, and identity management using Microsoft Entra ID.

Leads the technical implementation of a modern, AI-enhanced knowledge platform for engineering teams. Defines, implements, and optimizes integration of the engineering knowledge database into daily workflows. Evaluates and implements database solutions (e.g., SharePoint, Confluence, Polarion, Teamcenter). Provides training, first-level support, and manages user access rights.

Experienced SAP S/4HANA SD/MM (O2C) Principal Consultant needed for global transformation projects. Design, implement, and support SAP OTC solutions, ensuring optimal order-to-cash processes. Lead or participate in implementation projects, configure SAP modules, and integrate with other systems. Provide ongoing support to clients and contribute to knowledge management.

Senior AI Engineer to develop and enhance scalable AI services for a global leader in enterprise software solutions. Responsibilities include platform engineering, technical contribution, agentic innovation, data engineering, and production readiness. Requires 5+ years of software development or data science experience, Python expertise, and experience with AI frameworks like LangChain/LangGraph.

Senior Backend Engineer needed to build intuitive, cutting-edge solutions using Java, Kotlin, Spring, and JPA. Minimum 5+ years experience required.

Senior React Developer will design, develop, and maintain modern React applications using TypeScript. Responsibilities include integrating with ASP.NET Core MVC and Razor Pages, optimizing performance, and collaborating with backend teams. Requires 5+ years of experience with React and TypeScript, familiarity with Razor Pages and ASP.NET MVC, and experience with .NET Web APIs.