react English-speaking jobs in Wuppertal

Leads the strategic and operational side of a globally successful YouTube channel with over 24 million subscribers. Oversees the entire video production pipeline, defines channel strategy, manages budgets, and ensures efficient, high-performing video production.

Provides business-oriented legal advice to Allianz Services on contracts, procurement, and outsourcing. Drafts, reviews, and negotiates agreements, advises on inter-company service delivery, and raises legal awareness within the business.

Responsible for acquiring new international online sellers and brands for Kaufland's online marketplaces. Analyzes competition to identify potential partners and supports sellers commercially and technically. Fluent in English and either Spanish, Italian, French, or Dutch.

The Peace Court seeks a Court Clerk to draft decisions, take statements, and support judges in child and adult protection cases.

Web Developer will design and implement new features for cloud-based software solutions using modern browser technologies. Requires SQL knowledge, API/REST experience, Node.js framework experience, and UX design experience. JavaScript (Vue.js or Angular), HTML5, CSS3, Git, and fluent English are also needed.

As a Working Student—Internal Communications, you will support the Internal Communications team in creating content and implementing internal communication measures. You will design and prepare content for various communication formats and assist in the day-to-day business.

Senior JavaScript (React) Developer will design and scale complex applications, define frontend architecture, and mentor developers. Requires 6+ years of experience in JavaScript, React, and TypeScript.

TaylorMade seeks a Service and Sales Executive to support German customers remotely. The role involves handling inbound/outbound calls, resolving service issues, identifying sales opportunities, and building customer relationships.

This is a full-time, permanent remote role for a DACH Inside Sales Specialist in the pharmaceutical industry. The successful candidate will build and maintain customer relationships, identify new business opportunities, and manage the full sales cycle.

Senior InHouse Consultant providing strategic consulting support to European Management. Drives projects related to business transformation, growth, and operational excellence. Leads complex, cross-functional strategic projects from concept to implementation.

Master's thesis in Interactive Guidance for Navigated ENT Surgery. Develop prototypes for the Surgical Navigation System using C++, Python, and MATLAB.

Senior Marketing Communication Specialist Europe will act as a central point of contact for regional marketing requests, managing intake and prioritization, coordinating projects, and ensuring alignment with global marketing objectives. Will interface with distribution and key account managers to develop and execute campaigns, support trade shows and events, and collaborate with global counterparts. Requires a Bachelor's degree in marketing communications, business, or a related field and at least three years of experience in marketing communications.

Senior Business Development Representative drives revenue growth through new client acquisition and strategic account development in the German, Swiss, Austrian, and some Eastern European markets.

Senior technical leader driving the strategy, design, and execution of core internal GenAI capabilities. Owns the architecture and development of the Core GenAI Services and GenAI Gateway, a centralized API service for internal teams. Requires 15+ years of software engineering experience with deep expertise in system architecture, platform development, and production AI/ML systems. Proven leadership and people management experience (including managing managers or sub-teams). Expert-level production Python and extensive cloud (AWS) architecture experience designing complex, scalable GenAI systems. Deep understanding of GenAI technologies (LLMs, SLMs, RAG, orchestration frameworks) and modern software/cloud architectures. Bachelor's or Master's degree in Computer Science, Engineering, AI/ML, or a related technical field.

Support the Voith Hydro Support Team with tasks related to the Engineering Base (EB) CAE system. Responsibilities include updating technical diagrams, managing system texts and dictionaries, creating work templates, and revising training materials. The ideal candidate is a student in electrical engineering, automation technology, mechatronics, or a related field with an interest in CAE systems and strong English communication skills.

The Marketing Manager, EISA Region, will lead strategic marketing efforts for Eastern Europe, Greece, Israel, and South Africa. Responsibilities include product lifecycle management, marketing communications, developing marketing plans, and collaborating with internal and external stakeholders.

Backend Developer (m/f/d) will strengthen an agile team in Lüneburg near Hamburg and remotely. Develop high-quality marketplaces using NestJS, TypeScript, Node.js, Go, MongoDB, AWS, and microservices. Must have strong NestJS and TypeScript experience, backend development experience, German language skills (B2 level), and knowledge of cloud environments and container technologies.

Lead, coach, and empower frontend and backend engineers to design and deliver solutions across multiple technical components. Set architectural direction and ensure technical excellence across distributed service architectures on AWS. Guarantee end-to-end consistency across the customer journey and drive AI integration. Collaborate with stakeholders across divisions to ensure smooth and scalable delivery.

Support the Store Manager in the commercial and operational management of a key Maje store in Ingolstadt. Assist with team management, coaching, training, in-store animation, and VM guideline adherence.

Shape Nordnet's social media presence in the German market. Develop and execute social media strategy, create engaging content, and drive community engagement. Build a profile within the German trading community and analyze social KPIs.