react English-speaking jobs in Braunschweig

Senior Investment Manager / Director will manage a global portfolio, shaping investment strategies, participating in investment decisions, and maintaining stakeholder relationships.

Lead Full-Stack Developer to further develop a learning platform with AI features. Responsibilities include implementing new features, improving performance, and contributing to product strategy. The stack includes Angular, TypeScript, Python, Django, and AWS.

Leads EMEA and India marketing organizations, driving regional growth and market share gains. Responsible for pipeline generation, go-to-market strategy, and marketing's contribution to revenue. Collaborates with sales leadership on funnel development and execution. Builds and leads a high-performing marketing team, evolving regional marketing practices and driving operational excellence.

Product Reliability Engineer develops and manages qualification concepts and product-specific reliability requirements. The role focuses on product performance, failure mechanisms, and lifetime behavior, ensuring alignment with global test standards.

Industrialization Engineering Associate will support the transfer of engineering BOM to manufacturing BOM. Responsibilities include customizing product definitions, ensuring material master data standardization, and deploying BOMs into operational projects.

The Chief of Staff / PMI & Transition Officer will serve as a strategic advisor and operational leader, driving key initiatives and ensuring cross-functional alignment. Responsibilities include strategic planning, operational guidance, cross-functional coordination, post-merger integration, and transition management. The ideal candidate has experience in the renewable energy sector, financial planning, project management, and change management.

Supports site development and environmental compliance in the Frankfurt, Germany region. Prepares environmental permits, communicates with authorities, and oversees consultants. Ensures standards and policies support regulatory compliance and provides environmental guidance to regional operations teams. Analyzes environmental performance, monitors metrics, and guides the implementation of Amazon environmental procedures. Collaborates with internal and external partners, including government entities, contractors, consultants, design, construction, operations, and other stakeholders.

Mechanical Engineer (m/f/d) will execute mechanical sub-systems for power plant projects, including decarbonized and hybrid solutions. Responsibilities include managing sub-systems, coordinating with global partners, and ensuring projects are delivered on time and to quality standards.

The CFO / Head of Finance will lead and develop the finance organization, overseeing accounting, controlling, legal, insurance, governance, and compliance. Responsibilities include monthly, quarterly, and annual closing and reporting, budgeting, financial planning, and driving EBITDA, margin, and cash flow performance. The role requires a strong accounting and controlling background, experience in a PE-backed environment, and fluency in German and English.

Leads the EHS program on assigned projects in Dresden, ensuring safety performance, legal compliance, and risk management. Supports the project team in maintaining safe systems of work and driving a proactive safety culture. Requires 6+ years of experience in a similar EHS role within the construction industry.

Leads end-to-end development of footwear products from concept to production, collaborating with technicians, material experts, and product management. Assists in developing medium complexity products. Ensures products meet quality standards, cost targets, and market appeal.

Packaging Development Manager will own and drive the PPWR roadmap, translating regulatory requirements into implementation plans. Develop and optimize consumer packaging solutions, balancing functionality, sustainability, and brand impact. Collaborate across functions, including Packaging Development, Sustainability, R&D, Quality, Procurement, Production, Marketing, and Logistics.

Loads and unloads UPS packages, utilizing machinery as needed. Performs package handling tasks, including sorting and stocking. Must be able to lift up to 70 lbs. Warehouse experience preferred.

Service technician for maritime automation and control systems. Plan, execute, and commission automation systems worldwide. Provide technical support and training to customers.

IU International University seeks a professor (m/f/d) for Cyber Security, starting October 1st, 2026. Responsibilities include teaching, developing lectures, and supervising students. Applicants must have a doctoral degree in Cyber Security or a related field, at least five years of work experience, including three years outside of academia, and publications or projects demonstrating expertise.

Lead the end-to-end promotional engine for a European pet e-commerce company. Develop strategy, team, tooling, governance, and P&L impact. Build a Promotions Center of Excellence and align vendors, category, marketing, pricing, product, and finance across markets.

Support the full Talent Acquisition process, including job postings, candidate communication, and documentation. Assist with sourcing activities and market research. Maintain HR data and collaborate with hiring managers.

UX/UI Designer will translate complex retirement product requirements into user-centered experiences. Responsibilities include designing web and mobile applications, conducting user research, creating wireframes and prototypes, and collaborating with developers.

As Head of Treasury and M&A, you will build and lead a global Treasury function while executing the company's M&A agenda. You will define and implement a global treasury strategy, manage financial risks, and lead financing activities. You will also execute M&A transactions, including structuring, negotiation, and execution.

Office Operations Coordinator supports daily office operations, guest service, fleet administration, and internal events. Assists with office management, communication, and administrative tasks. Requires experience in office management, team assistance, hospitality, or administration. Strong organizational skills and a professional communication style are essential.