hr English-speaking jobs in Legionowo

Design and implement Salesforce Marketing Cloud solutions. Build and optimize customer journeys and automations.

AI/ML Engineer needed for R&D initiative focused on intelligent diagram understanding and agentic AI workflows. Responsibilities include building agentic AI systems, developing Computer Vision pipelines, and designing Knowledge Graph structures. Requires strong Python and AI/ML experience, including frameworks like LangGraph or LangChain.

Lead end-to-end client engagement, leveraging NIQ eCommerce solutions to solve business challenges and drive growth. Develop and execute account strategies, identify new business opportunities, and provide forward-looking analysis on the eCommerce and retail landscape. Collaborate with clients and internal stakeholders to ensure project success and client satisfaction.

Lead large-scale SaaS and life sciences programs in Poland, Brazil, or Bulgaria. Manage multi-million dollar initiatives, requiring technical expertise, strategic foresight, and stakeholder engagement.

Senior Platform Engineer will develop solutions for an Enterprise platform, building applications that enhance efficiency for internal customers. Requires 4+ years of platform system engineering experience using Go, Python, Java, Ruby, or equivalent, and 3+ years in an engineering role with a distributed team.

Python Engineer to design and develop a large-scale credit risk modeling toolkit. Collaborate with risk modellers to ensure effective use of the toolkit and gather feedback for improvements. Build and maintain robust testing frameworks and support the development of prototypes.

Software Engineer to design, develop, and maintain Java-based microservices for deployment orchestration and store device management. Will implement event-driven architecture, edge components, and integrate CI/CD pipelines. Requires strong Java development skills (Spring Framework) and knowledge of event-driven systems and event sourcing patterns.

The Customer Assurance Manager will lead a team ensuring timely and accurate responses to customer audit requests. This role requires experience in program management, information security, privacy, and IT controls, as well as customer compliance questionnaires and third-party risk. The manager will build and enhance the Customer Assurance program, manage stakeholder relationships, and lead a team of Customer Assurance specialists.

Procurement and Tendering Engineer to support biogas/biomethane plant projects in Poland. Prepare cost estimates, tender calculations, and documentation. Analyze tender requirements and collaborate with engineering teams. Requires experience in estimation, tendering, and technical understanding. Strong English and Polish language skills are essential.

As a Senior SAP AR & Cash Application Engineer, you will own and evolve Moderna's global Accounts Receivable and cash application ecosystem within SAP S/4HANA. You will drive automation, integration, and standardization across complex financial flows, partnering across Finance, Treasury, and Digital teams.

Leads and optimizes Nscale's end-to-end Procure-to-Pay (PTP) operations across Travel & Expenses, purchase order management, invoice processing, vendor management, and payment execution. Oversees daily workflows to ensure accurate, timely, and consistent processing. Manages the PO desk function, optimizes the Travel & Expenses process, and supervises invoice processing. Acts as the primary escalation point for complex issues and ensures compliance with internal controls and regulatory frameworks. Leads the PTP team, drives process improvement initiatives, and adapts processes and tools to meet changing business needs.

The Director, Global Physical Security ensures the safety and security of Verifone's assets, personnel, and visitors. Responsibilities include managing access control systems, video surveillance, and physical barriers, coordinating with security personnel, and responding to security incidents.

Support the development and improvement of R&D systems, tools, and processes across Europe. Contribute to cross-functional projects and interface with stakeholders to translate operational needs into solutions.

Data Analyst Expert to design, develop, and maintain data pipelines and systems for patient safety and quality in medical devices. Utilizes Azure and Databricks to monitor device performance and meet regulatory requirements. Requires strong Python and SQL skills, experience with data platforms and reporting tools, and a minimum of 3 years of professional experience.

Microsoft Database Administrator at Frontex Frontex – the European Border and Coast Guard Agency – is looking for Microsoft Database Administrators to support and maintain its enterprise database infrastructure and data platform services.

The Billing Analyst prepares client and supplier invoices, resolves billing queries, and reconciles financial data. The role requires 2 years of experience in accounting/financial services, proficiency in MS Office Suite, and fluency in English.

Senior Specialist, Product Management, Cybersecurity will drive the commercialization of cybersecurity products and advisory capabilities in Europe. The role involves collaborating with regional teams, defining market needs, supporting product launches, and analyzing market trends. Strong communication, stakeholder management, and product commercialization experience are required.

Defines and supervises materials for harness, cable, and flat-cable production, including sustainability materials. Implements customer requirements into testing procedures and leads projects related to thermoplastic, cross-linked, and sustainable materials. Develops, tests, and reviews products from prototyping to serial production. Coordinates with departments involved in development and production. Manages global M-specifications for cables and bulk materials.

Develops and implements automated test processes for power electronic hardware components and systems. Writes test scripts, uses test equipment, and debugs hardware and test setups. Collaborates with software developers and engineers to ensure product quality. Requires a BSc/MSc in Electronics/Electrical Engineering and experience with power electronic converters/power supplies development. Fluency in English is required.

DevOps Engineer will work in a cross-functional team to develop digital products. Responsibilities include leveraging expertise in AWS to design, develop, automate, and implement cloud infrastructure, creating and maintaining CI/CD pipelines, and collaborating with stakeholders. Requires fluency in English, 5+ years of experience as a Cloud DevOps Engineer or Cloud Engineer, proficiency with core AWS services, experience with Terraform, CI/CD tools, and scripting languages.