hr English-speaking jobs in Legionowo

The Global Business Solution IIT FP&A Team delivers controlling services and manages IT-related financials across the Carlsberg Group. This role involves budget planning, cost analysis, asset management, Intercompany Charge calculations, and collaborating with stakeholders.

Designs and builds reinforcement learning environments and tasks for AI labs. Requires experience with PyTorch or JAX, RL concepts, and production Python skills. Ability to read and implement ML papers is essential.

The Global Supply Chain Business Partner – CX translates customer/commercial requirements into scalable supply chain strategies and operating models. This role serves as the primary global interface between Supply Chain, Commercial/CX, and regional organizations, ensuring alignment of CSD strategies with customer service requirements and market needs.

Supports continuous improvement activities in the Financial Solutions Center by providing data analysis, process performance tracking, and facilitating CI workshops. Collaborates with teams to identify inefficiencies, implement CI and TEOA programs, and contribute to project scope definition and reporting.

As an IT Support Specialist, you will provide technical support to 1500+ users, troubleshoot hardware and software issues, and manage network devices. You will also develop tools to automate IT processes and ensure the security and stability of the IT infrastructure. Expertise in Windows troubleshooting, networking, and strong communication skills are required.

QA/Test Engineer needed for eInvoicing project in Germany and France. Will design and execute end-to-end tests, validate compliance, and collaborate with teams. Requires experience in system testing, financial processes, and integrations. Strong English skills are essential.

Provides administrative and logistical support to the President of the Management Board. Prepares communication materials, manages calendars, and oversees business initiatives. Requires a higher education, fluency in English, and experience in the IT industry.

Saily seeks Trainee Engineers for a 3-month full-time paid internship. You will deliver small tools/features, collaborate with product, design, and other engineers, and learn to use AI agents. This internship may lead to full-time employment.

Java Developer to design, develop, and maintain backend services for a modern mortgage platform. Experience with Java 17+, Spring Boot 3.5, PostgreSQL, Firestore, Kafka, RabbitMQ, and REST APIs required.

Leads global category strategies across manufacturing, installation, retrofit, testing, and commissioning activities. Provides strategic direction, governance, and end-to-end ownership of global categories, ensuring alignment with business priorities. Drives responsible sourcing, sustainability actions, and risk mitigation plans.

Promotes and sells assigned medical product portfolio, developing and managing customer relationships to ensure satisfaction and business growth. Acts as primary point of contact, addressing customer needs, resolving issues, and identifying upselling/cross-selling opportunities. Requires a university degree, at least 2 years of sales experience in medical devices/pharmaceuticals, strong sales and customer service focus, English proficiency, and MS Office skills. Must have a driving license and be able to travel up to 80% of the time.

Develop and implement regional product range plans for OES Linkage & Suspension, achieving KPI targets. Manage new product introduction and relocation processes, supporting technical changes and product master data maintenance.

Senior Project Manager will lead and manage projects, ensuring successful execution and delivery of project objectives. Responsibilities include developing and executing project plans, leading cross-functional teams, and collaborating with stakeholders. Requires a Bachelor's degree in a relevant field and extensive project management experience in the pharmaceutical or biotech industry.

We are seeking a product-minded engineer to build core features end-to-end, from idea to production. You will own projects, build backend services, and refine client interfaces. Strong full-stack skills (TypeScript, React, Next.js, Python, FastAPI) and experience with Supabase are required.

ARRISE seeks a DBA with 4+ years of experience managing PostgreSQL databases. Responsibilities include maintaining development, QA, and production environments, performing upgrades and migrations, and providing production support. Experience with AWS RDS and on-premises deployments is required. Proficiency in Linux (Ubuntu, RHEL) and SQL is essential.

Automation Tester with Python expertise needed for financial applications. Design, develop, and maintain automated test scripts, validate payment workflows and APIs, and collaborate with development teams.

Lead Software Engineer (.NET) will design, write, test, deploy, and support Relativity software products. Responsibilities include contributing to a Scrum team, producing high-quality code, troubleshooting issues, and providing technical leadership. Requires 8+ years of experience in .NET software development using C# and Microsoft SQL Server, experience with CI/CD process and tools, and fluency in English.

IT Business Analyst will participate in the creation and implementation of software solutions supporting employee business processes. Responsibilities include creating concepts, specifications, and business requirements, testing IT solutions, and supporting backlog management.

Support back-office activities for Customer Service in the EMEA region, including database updates, Lean Daily Management boards, and medical equipment data management in SAP and Salesforce Service Max. Collaborate with a multinational team to ensure efficient service delivery and customer satisfaction.

Revolut seeks a Recruiter to source and hire top talent for rapidly growing teams. You will collaborate with hiring managers, develop interview processes, and drive the offer process. Experience in a high-volume hiring environment and strong communication skills are required.