hr English-speaking jobs in Legionowo

Senior Python Engineer to build scalable backend applications, APIs, and integrations in a distributed environment. Experience with Python, distributed systems, and event-driven architecture required.

Senior Account Executive drives new logo growth across Tier 1 and Tier 2 financial institutions in the DACH and CEE region. This hunter role requires 5+ years in enterprise B2B sales, focusing on complex, multi-million-dollar deals.

Senior Credit Control Tester for Business Customers. This role involves monitoring credit risks, developing control procedures, and automating control testing processes within a global team. Requires 5+ years in bank credit experience.

Own and evolve the self-hosted AI platform runtime across hybrid and multi-cloud environments. Design abstractions for LLM providers and model serving, ensuring consistent, secure access across AWS, Azure, and on-premises systems.

Business Analyst to join IT projects for financial institutions, primarily insurance companies. Conduct business analysis, define functional requirements, and test solutions. Must have experience in IT projects for the financial sector, a bachelor's degree, strong English and German language skills, and understanding of agile ways of working.

Specialist, OPS Data Transfer, Integration & Quality role requires analyzing datasets to develop statistical and financial models for asset performance and risk. Responsibilities include preparing regulatory reports and supporting quantitative analyses. Experience in quantitative finance and technology is preferred.

This role requires a Joint Targeting SME to support NATO's Joint Force Training Centre. Responsibilities include contributing to Joint Targeting and Joint Fires in exercise planning, advising on operational processes, and developing tactical challenges.

Experienced Project Manager needed to drive the implementation of a new large agreement within the insurance industry. Responsibilities include deciphering obligations, conducting gap analyses, and managing stakeholder dialogues.

Act as a Proxy Product Owner for a strategic logistics product across Europe. Translate business needs into actionable requirements, maintain the backlog, and collaborate with development teams. Requires 3+ years in Agile/Scrum environments.

Design and develop .NET and Optimizely solutions for international clients. Build, maintain, and improve solutions across the development lifecycle. Collaborate in small, international teams on new features, platform improvements, and maintenance projects.

Experienced Data Scientist needed to develop and implement state-of-the-art econometric and machine learning models for demand forecasting. Requires 5+ years in data science, proficiency in Python/ML stacks, and expertise in time-series/Deep Learning.

Senior DevOps Engineer specializing in Azure. Responsibilities include designing and implementing cloud infrastructure, building CI/CD pipelines with Azure DevOps, and automating provisioning using IaC tools like Terraform. Requires 7+ years of IT experience.

Develop a reusable OCM framework for the CRM Unification Program across Germany and Poland. This role involves building repeatable methodologies, integrating adoption activities, and coaching teams for future market deployments. Requires OCM experience in large-scale digital transformation.

Senior Business Analyst for Aquila Flex, a POS/back-office system. Focus on understanding retail/hospitality processes and translating needs into clear requirements, user stories, and models. Requires 5+ years of BA experience.

Support Outsourcing Correspondents in applying BNPP Group procedures. Ensure data quality for outsourcing arrangements, contribute to the control framework, and produce related reports. Requires experience in risk management and fluent English.

Senior Sales Manager to drive business expansion in Healthcare & Life Science across DACH, UK, Nordics, and US. Responsibilities include client acquisition, pipeline development, and selling IT/engineering services. Requires 5+ years of sales experience and advanced English.

Define and evolve LSEG's employee listening strategy, leading engagement surveys and qualitative listening. Translate feedback into actionable business insights for leaders, building a trusted, evidence-based approach.

Oversee global maintenance, upgrades, and configuration of engineering software (CAD, PLM, CAE). Lead end-to-end project management for technical solutions, partnering with global teams to ensure operational effectiveness and compliance.

Seeking a BESS Technical Specialist/Engineer (O&M) to provide technical supervision of BESS projects. Responsibilities include monitoring KPIs, managing OEM relationships, and ensuring grid code compliance. Requires an Electrical Engineering degree and BESS technology experience.

Head of AEOI oversees AEOI policies, FATCA/CRS reporting, and compliance within the financial services industry. This role requires expertise in global tax transparency, project management, and technology solutions.