react English-speaking jobs in Wuppertal

Experienced Cloud Architect (m/f/d) to design and define modern cloud architectures with a focus on Microsoft Azure. Translate business requirements into scalable solutions, build cloud environments, and implement Infrastructure-as-Code.

Provide technical leadership for MES workflows, integrations, and shop-floor systems. Collaborate with architects, business teams, and vendors to ensure system reliability. Guide the team on development, AMS support, and troubleshooting.

Senior DevOps Engineer with 8+ years of experience needed for a 6-12 month contract. Lead migration of monitoring systems from Splunk to New Relic, design observability governance, and build technical foundations in New Relic. Expertise in Azure Cloud, Terraform, and GitHub required.

Lead Full-Stack Engineer needed for a hyper-scaling tech company. Design and evolve distributed fullstack architectures using React/Next.js + Node.js. Build highly performant user interfaces and backend services. Shape API models, data flows, and integration logic. Mentor other engineers and lead discussions. Deep expertise in React, Next.js, Node.js, TypeScript, and REST/GraphQL API design required.

Experienced Patent Legal Assistant / Patentanwaltsfachangestellte required to support Patent Attorneys in Munich or London. Responsibilities include managing case files, providing paralegal support, and ensuring legal deadlines are met. Fluent German and English required.

Convinced that these two belong together, we are now developing the media of the future here at BurdaForward. With leading publishing brands such as Focus Online, Chip, TV Spielfilm, Bunte. de, Finanzen100, The Weather Channel or Fit For Fun we reach millions of people every day. Our digital services are innovative and technologically state-of-the-art.

Senior Video Sales Specialist drives scaled sales strategies for Streaming TV and Programmatic Open Internet Video solutions across Prime Video, Twitch, Live Sports, and third-party Online Video. Partners with product, business, sales, and finance teams to deliver customer support and develop sales packages. Supports all video products and enables the broader Sales team.

Job Description About us Cafeyn is more than a platform— it is transforming the way people access and experience content. Since 2006, we’ve grown in a fast-evolving market, adapting to become a leading digital reading service with over 2 million users worldwide.

Guide and support UX/UI students, design and deliver lessons, and mentor learners in applying design thinking and prototyping methods. Review student work, provide feedback, and collaborate with instructors and program management. Strong UX/UI and product design experience, including user research, interaction design, and visual design, is required. Proven ability to teach and mentor learners with diverse backgrounds is essential. Native-level or minimum C1 level English speaker.

Job Description About us React Native Developer (m/w/d) - Berlin Shape the future of the housing industry with us and your own! Tasks You will design and develop our mobile applications using React Native. You will help us drive the rollout of existing Android apps to iOS. You will be responsible for performance optimization and debugging to ensure an optimal user experience.

This internship supports the Network Planning team in Europe West (Iberia, France, BeNeLux). Tasks include data entry, analysis, report preparation, and supporting network planning activities. The ideal candidate has strong Excel skills, analytical abilities, and fluency in English.

Provides on-site repair, maintenance, and commissioning of MSA products including stationary gas detection systems, respiratory protection, and test equipment. Conducts product training for customers and internal personnel. Supports contract calculation and proposal development for service work. Documents service activities in a CRM system. Participates in projects to improve service processes.

The University of Cologne seeks a Professor of Economics (W3) to contribute to research and teaching within the Cluster of Excellence «ECONtribute: Markets & Public Policy». The successful candidate will have a strong research record, demonstrate a commitment to research excellence, and be able to translate research into high-quality teaching.

Design, analyze, and optimize aircraft/hovercraft propeller parts, assemblies, and systems. Conduct component life assessments and create test plans. Plan R&D activities and collaborate with universities and suppliers.

Leads the planning, implementation, and continuous improvement of environmental, health, and safety processes. Provides expert guidance to site leadership and employees, ensuring compliance with legal and corporate standards. Conducts risk assessments, investigates incidents, manages audits, and develops site-specific SHEA strategies.

RIFCON GmbH seeks an Ecological Modeler or Computational Biologist to apply ecological models in environmental risk assessments. Responsibilities include designing, implementing, and documenting models, analyzing results, and managing projects.

Lead cutting-edge research in computer vision for autonomous driving, aiming for publications in top-tier conferences and journals. Drive group growth by securing third-party funding and mentor PhD, Master's, and Bachelor's students.

Clinical Support Specialist provides in-person and remote clinical support for IVL procedures. Trains physicians, nurses, and distributors on device usage and procedural techniques. Develops training programs and leads clinical education initiatives. Collects clinical feedback and supports research activities. Requires a degree in a related field and 2+ years of clinical support experience in interventional cardiology, radiology, vascular surgery, or cath lab environments. Fluent English required, additional European languages are advantageous.

Shape Advantest's process, data, and technology landscape as a Global E2E Enterprise Architect. Develop and maintain the enterprise architecture vision, strategy, and roadmap, aligning business goals with technological capabilities. Analyze emerging trends and technologies, assess their impact, and recommend adoption strategies. Lead the design of a scalable, integrated architecture to enable Advantest's growth. Collaborate with business, process, data, and solution architects to ensure architectural coherence.

Provides timely reporting and analysis to support decision-making. Leads management and control of TTS to ensure alignment with financial plan and strategies. Supports continuous process improvement and control through good governance and risk management. Supports Trade Assets team with TARE reporting and compliance. Assists with business planning, budgetary, and corporate reporting. Collaborates with Sales team on contract negotiation and business review. Ensures compliance with guidelines and identifies improvement opportunities.