manager English-speaking jobs in Leszno

Acts as the first point of contact for customers, managing orders, resolving issues, and providing product information. Collaborates with internal teams to ensure customer satisfaction. Requires German (C1) and English (B2) fluency, customer service experience, and proficiency in SAP, Excel, and CRM tools.

Senior Software Engineer will develop C#/.NET desktop application for optical transceiver testing, integrate hardware, and write Python test scripts. Requires 5+ years of C#/.NET experience, strong concurrent programming skills, 3+ years of Python experience, and knowledge of MongoDB.

Provides expert-level management, support, and maintenance of network infrastructure (LAN) ensuring secure, reliable, and efficient operation of network services.

Design, develop, and maintain scalable web applications and microservices, focusing on usability, performance, and resilience. Implement robust business logic and design efficient, scalable database models. Develop and enhance user experience (UX) components. Interact with a global team of software developers, architects, and business analysts.

Finance Intern to assist with month-end processes, balance sheet reconciliations, financial reporting, and data entry. Must be pursuing a degree in Finance, Accounting, Economics, or a related field with strong analytical and Excel skills.

The Data Integration Lead will design, prepare, and execute the data migration and integration strategy for a strategic IT transformation program. Responsibilities include analyzing legacy data, defining data mapping, designing data cleansing rules, and working with data migration tools. The role requires experience in data migration projects, APIs, webhooks, and integration tools.

PTP Associate will manage end-to-end invoice validation and processing for the Germany market. Responsibilities include data checks, discrepancy resolution, and ensuring timely processing within Service Level Agreements.

Junior Solutions Architect will assist in designing, developing, and implementing technology solutions. Collaborates with senior architects, developers, and project managers. Requires 5-7 years of experience in software development, systems engineering, or related roles.

Order Management Intern supporting hospitals and healthcare providers. Manage sales orders, process order changes in SAP, and collaborate with Italian market stakeholders. Fluent in English and Italian (B2 level) required.

Senior Corporate Counsel will advise regional leadership on compliance risks and mitigation strategies. This role monitors and interprets regional laws and regulations, advises on commercial agreements, and leads regional Ethics & Compliance training.

Full-time live-in caregiver needed for an 83-year-old bedridden man in Koszalin. Responsibilities include personal care, hygiene assistance, medication administration via PEG, and ensuring the patient's comfort. Previous experience in elderly care is preferred.

Senior Product Manager to build voice and text conversational experiences for a B2B2C AI triage platform. Own the product roadmap, drive discovery, shape AI-powered features, and collaborate cross-functionally to deliver conversational experiences. Requires 4+ years of product management experience, experience shipping AI products, and a track record in a regulated industry.

Leads the practical implementation of 2 Hour Learning's academic model across school sites, raising leadership standards and serving as a public advocate for evidence-based learning. Designs academic structures, conducts performance reviews, and integrates data analysis to ensure measurable progress.

Experienced SAP Project Manager needed to lead ERP implementation projects. Responsibilities include scope definition, requirements gathering, planning, progress tracking, risk management, and successful delivery. Requires 6+ years of overall project management experience, including at least 4 years leading ERP implementations (SAP preferred). Strong communication, organizational, and problem-solving skills are essential.

Develops and executes fleet sales strategy in Poland, driving growth in the corporate and fleet customer segment. Builds and manages relationships with key fleet customers, leasing companies, and the dealer network. Leads a team of Key Account Managers responsible for corporate fleet sales.

Experienced Java Engineer to design, develop, and maintain user-facing features. Collaborate with a team to ensure secure, scalable, and accessible solutions. Troubleshoot issues and stay current with emerging technologies. Solid Java expertise, DevOps knowledge, and familiarity with frontend technologies are required. Excellent communication skills in English are essential.

AI Solution Architect will design and build secure, scalable AI solutions leveraging AI/ML components. This role requires expertise in enterprise systems architecture, cloud technologies, and AI frameworks. Experience in designing and building software solutions, including complex AI solutions, is essential. Strong communication skills and experience in banking, financial services, or fintech are highly desirable.

Private Doctor providing ongoing clinical oversight and acute care to a VIP Principal aboard a private yacht in the Mediterranean. Requires a recognized medical degree, 5+ years post-specialization, and experience in private medicine.

Senior Product Manager will oversee AI-first developer experience, including AI-assisted development, agentic workflows, and automated operations. Responsibilities include crafting product strategy, understanding engineering and customer needs, and leading product development from inception to delivery. Must have experience in software development lifecycle, agile methodologies, and data analysis.

Assembly, commissioning, diagnostics, and troubleshooting of Krones machines and production lines. Machine inspections, maintenance, and customer support. Training of service personnel and colleagues abroad. Requires mechanical engineering knowledge, experience in technical commissioning, and Polish and English fluency.