hr English-speaking jobs in Legionowo

Senior Transformation Manager will participate in finance transformation projects, supporting the development of project deliverables for clients. Responsibilities include process and technology transformation, process design, and applying process improvement methodologies. The role requires experience in finance transformation, process mapping, and leading project-type work with client interactions.

Loss Prevention Manager will prevent risks, investigate security incidents, and develop risk management strategies. Requires relevant experience in loss prevention or security, preferably in a distribution environment.

Manage and optimize rewarded campaigns for non-gaming advertisers across various industries. Build and maintain relationships with partners, analyze data, and identify growth opportunities.

Lead a team of renewals sales representatives to achieve goals, coach team members, and manage daily sales operations. Collaborate with field sales and other departments to handle escalations, optimize processes, and foster a positive team environment.

Network Engineer to manage global-scale infrastructure, drive reliability and efficiency improvements, and support network evolution. Responsibilities include implementing configuration changes, managing vendor escalations, and ensuring operational integrity. Requires 3+ years of experience in production network environments with expertise in BGP, OSPF/ISIS, and IPv4/IPv6.

Coordinates the preparation, testing, and deployment of software changes. Ensures compliance with ITIL processes and change procedures. Collaborates with development, operations, testing, security, and business teams.

Lead Maintenance Automation Engineer to optimize industrial processes and manage a team. Design, modify, and maintain automation controls (Siemens and Rockwell/Allen-Bradley) for manufacturing assets.

Senior PL/SQL Developer to design, develop, and maintain software solutions for custom CRM/ERP applications. Requires 5+ years of experience with Oracle technologies (SQL, PL/SQL, WebLogic, SOA Suite, ODI) and strong collaboration skills.

Expert in SAP Logistics Execution (LE) sought to monitor, support, and enhance logistics applications. Responsibilities include troubleshooting, user support, documentation, and identifying opportunities for improvement. Requires strong integration experience with other SAP modules and supply chain software.

As an Enterprise Transformation Quote-to-Cash Systems Analyst, you will support business systems needs, collaborate with stakeholders to identify process improvements, and document user stories. You will investigate and resolve Salesforce issues, configure and enhance Quote and Proposal capabilities, and manage user acceptance testing.

Senior Data Engineer/Data Warehouse Developer needed for a project involving operational and dispositive systems. Responsibilities include defining interfaces, designing measurement models, and testing end-to-end processing. Requires SQL knowledge, DWH database structures (Oracle), and fluency in German.

Senior Java Full Stack Developer will analyze, design, and develop scalable software applications. Responsibilities include writing clean code, managing system communications, testing and fixing bugs, and collaborating with teams to create solutions. Must have 4+ years of Java 1.8+ experience, 2+ years in Spring Boot, JPA or Hibernate, and SQL. Angular, REST API, and Git experience are also required.

Senior Program Manager to oversee diverse business programs, strategic initiatives, and change management strategies for data center operations. Requires 8+ years of experience managing complex global programs and leading matrixed teams within the data center industry.

Water/Drainage/Utilities Engineer to lead and facilitate projects, develop solutions, and carry out design work, calculations, and modeling. Requires a Master's degree in Environmental or Civil Engineering with 2+ years of relevant experience and knowledge of AutoCAD, Civil 3D, or Open Roads Designer.

Senior Solution Architect will design and build complex solutions, including cloud-based solutions, for clients in the EMEA region. Responsibilities include creating technical designs, collaborating with stakeholders, and ensuring compliance with technical standards. Requires advanced understanding of solution architecture, 4+ years of experience in an Architect role, and expertise in cloud computing and data technologies.

Senior Data Engineer will design, build, and maintain scalable data pipelines and infrastructure. Responsibilities include developing scripts using SQL and Python, working with Informatica for ETL, and automating data workflows. Experience with Snowflake, dbt, and Informatica is required.

Senior Accountant ensures compliance with US GAAP, statutory, and tax requirements for assigned Baxter entities. Responsibilities include overseeing day-to-day accounting, managing month, quarter, and year-end close processes, and ensuring proper account reconciliations.

Manage inverter, MV station, and battery storage supply contracts, ensuring compliance with scope, delivery dates, schedules, and budget. Coordinate with customers, subcontractors, product management, sales, and service teams. Manage project technical documentation and accompany customers during FAT or SAT as needed.

Senior Fullstack Developer to develop and maintain web applications using Java, Angular, Spring Boot, and PostgreSQL. Requires 4+ years of experience with Java 17 or 21, Angular 18, and Spring Boot 3. Must have experience with state management libraries like NgRx or RxJs and microservices architecture. Excellent Polish and English communication skills are essential.

Provide 2nd/3rd-level support for printing and scanning systems and applications. Ensure availability, performance, and security of the print/scan infrastructure. Administer print servers, device configurations, drivers, and related backend systems. Contribute to service documentation and operational guidelines.