mathematics English-speaking jobs in Lübeck

Ensures reliable and secure connectivity for renewable energy assets across Europe. Assesses communication architectures, resolves connectivity challenges, and drives standardization. Collaborates with IT/OT teams to ensure secure system architectures. Supports integration into central SCADA and monitoring platforms.

The Fragrance Expert (m/w/d) defines and drives the fragrance strategy for Kao's Hair Care portfolio, ensuring alignment with brand positioning and consumer value. The role leads fragrance selection, evaluation, and optimization, acting as a central interface between R&D, marketing, global teams, and external fragrance houses.

Site Director to lead a 50-55 employee manufacturing site in Germany. Full P&L responsibility for a €19m revenue site with growth potential to €30m. Drive operational excellence, collaborate with commercial teams, and manage a matrixed organization. Strong industrial and operational leadership background required. Fluent in German and English.

Lead, coach, and grow a team of full-stack engineers responsible for the talent side of the Zenjob marketplace. Shape the roadmap, break down initiatives, and ensure predictable, high-quality delivery. Engage deeply with the product, advocate for AI-driven engineering, and stay hands-on with system design and code review. Drive operational excellence, hire engineers, and collaborate with stakeholders to align the supply side with company goals.

Project Engineering Manager will lead grid connection processes, manage electrical infrastructure delivery, and ensure compliance with VDE regulations. Requires a degree in Electrical Engineering or related field, 5+ years experience in grid connections, project engineering, and renewable energy infrastructure.

Senior Product Manager DACH (f/m/d) will drive commercial performance of a key brand across Germany, Austria, and Switzerland. This role combines strategic brand leadership, omnichannel engagement, and strong stakeholder management. The position requires a pioneering mindset and the agility to turn ideas into action.

Lead a large-scale, global SAP transformation program, ensuring alignment between IT, business units, and stakeholders. Drive business adoption and on-time, on-budget program delivery.

Leads all aspects of Human Resources for Safran Engineering Services GmbH in Hamburg. Manages recruitment, training, talent development, and employee relations. Oversees occupational safety, HSE practices, and personnel budget planning. Requires 5+ years of HR experience, fluency in English and German, and knowledge of German labor law.

Experienced CSA/Civil Supervisors needed for substation construction projects in Germany. Lead civil, structural, and architectural works, manage site documentation, and ensure safety compliance. Strong construction background and leadership skills required. German language skills are advantageous.

HR Business Partner to support and develop HR processes in Germany and Austria. Responsibilities include payroll processing, employee support, personnel file management, and employment law consultation. Requires knowledge of payroll and employment law, at least 5 years of experience, and fluency in German and English.

Intern supports customer service and sales activities within the Voith Group's Hydro division. Responsibilities include tracking quotations, coordinating customer visits, preparing sales documents, and supporting training sessions.

Experienced EPC Senior Project Manager needed to lead large-scale offshore HV export projects. Manage all project phases, build and lead teams, and ensure safety, quality, cost, risk, and schedule adherence. Degree in Engineering or related field required. Fluency in German and English essential.

AI Product Owner for a German enterprise focused on Generative AI, Agentic AI, and intelligent automation. Define and deliver AI products, translate business challenges into product opportunities, and drive development of AI solutions.

Software Architect (m/w/d) needed to design and implement state-of-the-art responsive applications within the ORBIS U framework. Experience with HTML5, CSS, Javascript, Angular, Java, JavaEE, JBoss, Wildfly, Oracle, SQL, Microservices architecture, and distributed systems is required.

Lead and grow a DevOps team, defining best practices and building CI/CD pipelines for FPGA, Embedded, and software projects. Automate workflows, improve infrastructure reliability, and drive adoption of modern engineering practices.

As a Payroll (Junior) Specialist, you will review and verify personnel and salary data, process payroll transactions, and handle pension and insurance benefits. You will also provide advice on payroll accounting and coordinate with internal and external stakeholders.

Provide desktop support for macOS, Windows, Linux, and mobile devices. Manage system and software deployments, configure user environments, and diagnose hardware and software issues.

As an HR Manager, you will own day-to-day HR operations, including onboarding, offboarding, employee support, payroll, and acting as the primary HR contact for employees in Germany. You will support the implementation of HR processes across two locations and draft, update, and communicate HR policies.

UPS Engineer needed for Infrastructure Business Area Project Office. Collaborate with stakeholders to define system requirements, perform site surveys, and develop UPS system configurations. Integrate UPS systems with other power infrastructure, design peripheral panels, and provide technical consultation.

As a Tax Reporting Specialist, you will support the Group Tax function in managing tax compliance, tax accounting, and reporting across the group structure. You will work closely with internal and external stakeholders on global tax compliance processes, including corporate income tax, trade tax, and withholding tax.