finance English-speaking jobs in Kassel

The Opel-Vauxhall Design team seeks a CMF Design Manager to define and execute the brand's CMF vision and strategy. This role involves translating design concepts into feasible CMF solutions, ensuring portfolio coherence, and representing CMF strategy in leadership reviews. The ideal candidate will have a degree in a relevant field, significant CMF design experience, and strong leadership and communication skills.

As Technical Transaction Advisor, you will ensure renewable energy investments are based on robust technical foundations. You will bridge the gap between engineering, investment, and external advisors, translating complex technical topics into clear decision-making input.

Environmental Health Safety Coordinator to support Berlin activities. Tasks include preparing EHS reports, assisting with site inspections, organizing documents, creating presentations, and managing SharePoint libraries. High school diploma required, proficiency in Excel, PowerPoint, Word, and SharePoint.

Experienced Technical Facility / Industrial Relocation Manager needed for a long-term project (through 2026) supporting the relocation and setup of a new manufacturing facility.

RE Technologies seeks a Software Architect with 8-10+ years of experience leading the architecture, design, and validation of supervisory control software for wind turbines. Responsibilities include architecting and evolving the software platform, defining software modularity and integration strategies, and leading model-based design initiatives.

Financial Controlling Specialist supports Shared IT organization with budget and capacity planning, financial reporting, forecasting, and closing activities. Provides financial transparency and insights to management and stakeholders. Requires 8-12 years of experience in financial controlling, proficiency in SAP modules and MS Office applications, and strong analytical and communication skills.

Specialist Product Engineering role focused on technical documentation, product modifications, and collaboration with development, production, and sales. Requires technical training, experience in documentation, and proficiency in German and English.

Launcher Assembly Technician to join a team delivering launch vehicles. Precision assembly of aerospace components, test support, and documentation. Requires vocational training, aerospace experience, and fluency in English.

This role is a hands-on, business-facing HR leadership position supporting manufacturing scale-up, cross-border operations, and M&A activities across Europe. The HR Manager will partner with Europe leadership, ensuring alignment between global HR frameworks and local execution.

Workplace Consultant manages and improves workplace services across devices, software, and collaboration platforms in a global enterprise.

Project Control Engineer needed for a hydrogen infrastructure project near Düsseldorf. Manage project planning, scheduling, cost control, and performance reporting. Fluency in English and German required. Minimum 3 years of experience in project control in industrial or infrastructure projects. Proficiency in Primavera P6, MS Project, Excel, and ERP systems.

Experienced Energy/Commodity trading professional to lead and support new product implementations and updates. Drive commercial prioritization, manage Single Deal Approvals, and steer the implementation roadmap.

Experienced Senior Planner needed for large-scale Battery Energy Storage System (BESS) projects. Requires proven experience in planning and scheduling for energy, renewable energy, utility, or infrastructure projects, with a strong background in BESS, battery storage, substations, grid connection, transmission, or distribution. Advanced proficiency in Primavera P6 and/or Microsoft Project is essential. Fluent German and English communication skills are required.

Develop and manage international key accounts in the data center segment, building and maintaining long-term customer relationships at the C-suite level. Co-develop and implement the central segment strategy for data centers, developing go-to-market strategies and use cases. Build and maintain an internal cross-country data center community to foster knowledge exchange and synchronize activities.

Experienced Compensation and Benefits Director needed to lead global reward strategy for a world-renowned manufacturing company. Develop and implement global compensation and benefits strategy, oversee job architecture and salary structures, and manage annual reward cycles.

Service Technician (m/f/d) Blade Repair needed for rotor blade repairs and wind turbine servicing. Requires platform certification (Käufer, Terra), experience with structural damages, and fluency in English.

Lead Rust developer for a high-performance, open-source electricity grid model validation and visualization tool. Responsibilities include leading development, designing architecture, ensuring performance and reliability, mentoring developers, and collaborating with stakeholders. Requires 7+ years software engineering experience, 4+ years commercial Rust development, and experience as a technical lead.

Senior Project Manager to lead complex data center interior fit-out projects across Europe. Responsible for end-to-end project lifecycle, including scope, schedule, quality, safety, and financials. Requires 10+ years' experience in CSA fit-outs or comparable high-spec builds, strong commercial acumen, site mastery, and people leadership skills. Fluency in English and German is essential.

Build and operate the analytical data foundation for COO functions across the entire customer journey. Develop a unified KPI logic, design dashboards, and integrate data from various sources.

Support CTO with hiring, product research, and event organization. Shape product roadmap and drive company growth. Must be highly motivated, technically proficient, and possess strong communication skills.