react English-speaking jobs in Braunschweig

Lead AI Engineer to design, build, and deploy production-grade AI applications and platforms. Develop agentic AI systems, LLMs, and autonomous workflows. Collaborate with founders and technical leadership to shape the company's AI ecosystem. Strong commercial experience building AI solutions and hands-on experience with LLMs and modern AI frameworks required.

Lead and develop a global team of SAP Functional Consultants, ensuring successful delivery of international SAP implementation projects. Manage project scope, schedule, and customer expectations while collaborating with cross-functional teams.

Provide technical support for the hinotori robotic surgery system in the operating room, ensuring safe and efficient use. Collaborate with internal and external stakeholders to troubleshoot issues and optimize workflows. Support hospitals with equipment, instrument availability, and training.

CASA Media seeks an Influencer Partnerships Manager to identify creators, build relationships, and manage influencer campaigns. Responsibilities include campaign planning, execution, performance monitoring, and staying current on social media trends.

This role provides end-to-end office administration and supports day-to-day HR tasks for local employees. Responsibilities include managing office routines, procurement, and vendor liaison, as well as assisting with recruitment, onboarding, and HR operations. Requires a bachelor's degree, 1-3 years of experience, and fluency in English and German.

As a Solutions Engineer, you will be the technical customer advocate for Cloudflare, working with customers and internal teams to design scalable solutions. You will need 3-10 years of IT experience, fluency in Czech and English, and a strong understanding of internet performance and security technologies.

This is a founding product and engineering leadership role for an AI-native company focused on deploying governed AI systems into real operational processes. The role requires someone who sees that early engagements are the engineering environment and that building inside real operations is the only path to a platform that survives contact with reality. Responsibilities include designing the architecture of an AI-native operations platform, building a small, elite product and engineering organization, and working hands-on on core platform components in client engagements.

Senior Analog Hardware Design Engineer will support the development and integration of electronic systems for the aviation industry. Responsibilities include analog and mixed-circuit design, testing, and ensuring compliance with aviation standards.

Support executive management with administrative tasks, scheduling, research, and correspondence in German and English. Coordinate appointments, meetings, and daily tasks for executive management.

Senior interim Omnichannel Orchestration Architect needed for a 6-month engagement with potential extension. Define technical and data foundation for omnichannel across CRM, web, content, and data in a global, multi-country environment.

Experienced MEP Estimator needed for data center projects (€200m - €500m) in Germany. Prepare tenders, cost plans, and manage risk register. Data center experience and CostX proficiency preferred.

Leads the new Cross-Subdivisional Products & Solutions business unit within the Test & Measurement division. Develops and executes the division-wide AI integration strategy, builds and shapes the new organization, and drives cross-subdivisional collaboration. Requires a strong technology vision, business acumen, and experience leading complex, cross-organizational initiatives.

Master's thesis analyzing cleanroom- and vacuum-compatible quick-connection systems for gas supply.

Software Configuration Manager needed for defense industry projects. Responsibilities include implementing infrastructure, selecting tools, collaborating with teams, and ensuring software compatibility. Requires background in Computer Science or Software Development, experience with version control and build systems, and strong English and German skills.

Experienced Software Engineer to design and build high-performance financial software using C#, .NET, WPF, MVVM, ASP.NET Core, Typescript, Javascript, Angular, REST APIs, SQL Server, Entity Framework Core, Azure, Python, Docker, Git, and CI/CD.

Provide senior-level consultancy, project leadership, and strategic oversight for large-scale, high-value projects in the Hi-Tech sector. Lead multi-disciplinary teams, ensuring projects are delivered to the highest standards of quality, safety, and performance. Manage commercial performance, client engagement, and risk management.

Product Leader to own end-to-end outcomes for Freecash, Almedia's product rewarding users for engaging with advertisers. Develop and execute product strategy, prioritize ruthlessly, and drive data-informed decisions. Proven track record in consumer product development and a founder mindset are essential.

Leads influencer marketing strategies in Germany, managing influencer partnerships, content creation, and performance analysis. Supports local social media operations across LinkedIn, Instagram, and Facebook.

Leads the development of next-generation, highly engineered-to-order high-pressure pump solutions. Shapes the future product roadmap, drives engineering excellence, and manages technical and commercial risk. Oversees certification and technical governance, ensuring compliance with relevant standards. Leads, mentors, and develops multidisciplinary engineering teams. Collaborates with cross-functional teams to deliver scalable, manufacturable, and customer-focused solutions.

Intern will support strategic and operational pricing alignment with international markets, assist in the digitization of pricing processes, and contribute to the CKD strategy.