495 English-speaking jobs in Poznań

AR Specialist needed for an established manufacturing SSC. Requires 2 years in AR or finance, good English (min. B2), and MS Office skills. Focus on cash application, reconciliation, and process improvement in a fast-paced, international setting.

Senior Salesforce Business Analyst translates business needs into actionable solutions. Responsibilities include leading discovery sessions, documenting user stories, and managing stakeholder engagement across Salesforce implementation projects.

Design, deploy, and manage high-performance HPC networks, focusing on InfiniBand and Fortinet solutions. Requires 5+ years in network engineering with expertise in InfiniBand, TCP/IP, and Fortinet.

To strengthen our finance organization, we are looking for an experienced Team Lead of BI & Finance Transformation (m/f/d). In this group-wide role, you will work closely with Controlling and Accounting to advance the data, reporting, and planning solutions across the PSI Group.

WELCOME TO OLX We're buildingmarketplace sustainable ecosystems that millions of people depend on every month – to buy and sell cars, find homes, land jobs, and trade secondhand goods. It's commerce that matters:safe,smart, andenvironmentally responsible.

Graphic Designer needed for a growing e-commerce company. Responsible for the complete visual layer of products, including thumbnails, product page graphics, and packaging designs. Requires strong aesthetics, attention to detail, and a sales mindset to drive purchases.

Lead teams to deliver complex projects on budget, managing client relationships and risks. Requires experience in software development program management, Agile, and stakeholder management.

System Analyst/Researcher focused on 5G in Radio Resource Management and the Radio Physical Layer. Responsibilities include driving systems studies, collaborating on new features, and contributing to 5G Standards. Requires a strong background in communications theory and excellent English.

IT Analyst role involving gathering and analyzing business/system requirements. Responsibilities include creating functional documentation, modeling processes (BPMN/UML), and supporting Agile ceremonies using Jira and Confluence.

Own digital workstreams solving compensation-data challenges. Document requirements for compensation modules and workflows, evaluate platform capabilities, and pilot digital solutions like Power BI to increase automation.

Senior Software Engineer to build and operate web applications and backend services for detection and response. Roles involve Vue 3, Python, Node.js/TypeScript, and Rust, with a focus on AI integration and AWS services.

Support Global Process Owner in driving standardization, simplification, and automation across SMAS processes. Lead process improvement initiatives, partnering with operational and tech teams to deliver business benefits.

Shape global HR infrastructure by owning and improving Core HR processes and master data. Drive digitalization and standardization using Workday, ensuring scalable, consistent processes across the organization.

Business Analyst in Pharma R&D manages end-to-end analysis for complex problems. This role requires 7+ years of BA experience, with 4+ in life sciences, to translate requirements into strategic plans.

Lead development and execution of OT security capabilities across manufacturing facilities. This role co-owns cyber product strategy, manages engineering teams, and reports on risk posture to senior leadership.

Experienced Data Scientist needed to build and optimize predictive models like churn and CLV. Focus on consumer insights, AI/ML for customer journeys, and translating analytics into business recommendations. Requires 5+ years experience and strong SQL/Python skills.

Client Contact Associate supporting the UK market within the Investor Services team. Handle inbound client inquiries via calls in a fast-paced contact center. Requires high proficiency in spoken English and strong technical multitasking skills.

Junior VAT Specialist to support accurate VAT returns and INTRASTAT reporting. Responsibilities include data analysis, handling ad hoc requests, and supporting audits. Basic EU VAT knowledge is expected.

CEE Accounting Specialist coordinates month-end and year-end closing across CEE markets. This role manages reporting, reconciliations, and statutory compliance while acting as a key contact for local finance organizations and external providers. Experience in multinational environments and SAP is required.

Data Science Team Lead to join the Artificial Intelligence Centre of Excellence at F-Secure. This role focuses on advancing threat detection by integrating AI capabilities across cybersecurity solutions using unique security software data.