manager English-speaking jobs in Leszno

Drive sales of separation and heat transfer technologies, including high-speed separators, decanters, and heat exchangers, to customers in energy, process industries, recycling, and bio-based sectors. Develop and grow customer relationships, identify new business opportunities, and manage the full sales cycle.

As a Product Manager – Vendor & Channel Connector, you will build operational and commercial bridges between global technology vendors, internal departments, and the reseller channel. You will design go-to-market strategies, ensure reseller success, and drive product performance metrics.

Executes and manages daily financial operations for European subsidiaries (Cyprus, Poland, Czechia). Focus on Accounts Payable, Corporate Card management, and consolidated Software Accounting. Ensures financial data integrity, compliance with internal controls, and collaboration with external accounting providers. Provides backup support to the Group Reporting & Consolidation team.

The EHS Manager will build and promote a Zero Harm safety culture across Siemens Energy in Poland. Responsibilities include ensuring compliance with Polish EHS, environmental, and fire protection regulations, coordinating training programs and risk assessments, and supporting the implementation of ISO 45001 and ISO 14001 management systems.

Leads and develops the Enterprise Risk Management framework and policy governance, ensuring clear risk ownership and mitigation plans. Manages risk activities related to climate risk, ESG, and regulatory requirements. Oversees ERM systems and prepares risk reporting. Requires a university degree in a relevant field and 5+ years of experience in enterprise risk management, internal control, or corporate governance.

Senior DevOps Engineer to architect, design, and govern CI/CD platforms in Azure DevOps for embedded software products. Lead the integration and verification of embedded software solutions within automated test environments. Design automation strategies for software delivery, build orchestration, and deployment workflows. Provide technical ownership of Linux and Windows environments. Produce technical documentation and architectural guidance.

Own a new, strategic multi-year product initiative end-to-end. Lead product discovery, strategy, and outcomes for a category-defining product. Partner with Sales, Engineering, and cross-functional teams to drive revenue and solve real problems in the European market.

Fund Oversight Specialist with VBA to support ManCo teams in tax oversight activities for various fund types. Conduct reviews of fund administration and tax provider processes, assess operational risks, and provide administrative support.

Senior Application Security Engineer will embed security by design across engineering and product development. Collaborate with teams to understand risks, translate them into actionable controls, and ensure secure SDLC practices. Assess application risks, including those associated with AI/ML capabilities, and recommend mitigations.

Senior Full-stack Software Engineer will develop software applications using Nest.js, Node.js, and React. Responsibilities include designing, implementing, and testing applications, ensuring security and performance. Expertise in React, Redux, NestJS, PostgreSQL, and Jest is required.

HR Business Partner will provide comprehensive HR services to the Americas division, covering talent management, mobility, and all HR processes. The role involves partnering with engineering managers to drive organizational effectiveness and talent development. Requires 4+ years of HR experience, strong business acumen, and fluency in Polish and English. Swedish language skills are a plus.

Lead end-to-end delivery of GenAI applications across Aviva, managing a Scrum development team and collaborating with stakeholders. Establish and maintain a strong delivery rhythm, ensuring timely delivery while meeting governance expectations. Support teams through all delivery lifecycle stages. Proven experience in delivery, project, or program roles within technology, data, digital or AI teams is required. Strong foundation in project management skills, including agile practices. Experience leading a Scrum or Agile development team is necessary. Ability to work in close partnership with the Product Owner and coordinate across engineering, data science, architecture and business teams. Understanding of governance, risk and control considerations for AI or data-led solutions.

As a Cielo Senior Recruiter, you will be responsible for service excellence throughout the recruitment cycle. You will act as a brand ambassador for the client, focusing on delivering exceptional talent while providing proactive and timely communication on the status of the search.

Senior Java Developer will build backend solutions using Java 11+, Java EE, XML integrations, and Oracle DB. Develop and maintain the in-house MES, connecting SAP systems with local manufacturing process controls. Deliver new features and improvements within Scrum and Kanban teams. Ensure code quality through reviews, automated testing, and documentation. Work with a modern tech stack including Angular, Kotlin, Maven, Jenkins, Bitbucket, and SonarQube.

Senior Associate to draft and review finance documents, advise clients on banking and finance transactions, and lead negotiations and closings. Requires a master's degree in Polish law, Advocate or Attorney-at-Law status for at least 3 years, and 5-7 years of relevant work experience.

Senior Software Engineer will contribute to a hybrid edge-cloud video security platform. Responsibilities include developing video management capabilities, optimizing for low-latency performance, and ensuring secure communication between edge devices and cloud systems. Must have strong proficiency in Go, Rust, or TypeScript, experience with multithreaded programming, performance optimization, Docker, and edge computing.

Tax Services Team Manager will lead the professional service delivery of a team, driving continuous improvement of direct and indirect tax services. Responsibilities include managing tax compliance matters, optimizing complex tax topics, and ensuring compliance with tax legislation. Requires a master's degree in finance and accountancy with a tax focus, 5+ years of experience in tax consulting or a comparable role, and strong SAP knowledge.

Asset Manager & Comm SC Excellence Lead integrates Commercial and Supply Chain strategies for Hip, Knee, and Shoulder assets. Drives IBP execution and owns the economic performance of consignment and asset structures. Requires 6-10+ years in Orthopaedics/MedTech with strong understanding of Endoprosthetics, consignment economics, and IBP principles.

Manages wind turbine installation projects, ensuring on-time completion and adherence to quality standards. Oversees daily site activities, provides technical support, and collaborates with multidisciplinary teams. Requires a solid technical foundation in mechanical or electrical fields and experience in managing customer relationships.

Experienced Delivery Lead to drive successful delivery of digital and IT products. Lead end-to-end initiatives, manage scope, quality, timeline, and budget. Strong Agile leadership, stakeholder management, and problem-solving skills required. 10+ years of experience in IT delivery, digital transformation, or project leadership.