javascript English-speaking jobs in Duisburg

As a Portfolio Manager, you will own the global product strategy for assigned product lines and software, creating roadmaps and business cases. You will champion new product development, act as the "voice of the region" for market needs, and manage the entire product lifecycle.

Senior Manager for Corporate Strategy, focusing on the Consumer Markets business segment. Leads strategic initiatives, advises top management, and ensures business unit perspective is reflected in corporate strategy. Requires a degree in a relevant field, 5+ years of experience in strategy roles, and experience in B2B high-tech manufacturing, B2B2C industries, or diversified manufacturing.

Manage financial assets for the Netherlands, including accounting, payment processing, and invoicing. Support corporate law matters and assist with liquidity planning and financial reporting.

Develop and implement strategic plans for photovoltaic power plant investments in Europe. Oversee asset management, team leadership, and stakeholder relationships. Identify new business opportunities and ensure regulatory compliance.

Support budget planning, management, and auditing. Create and optimize reports, work on procurement processes, and control data quality.

As an Applied AI Solutions Architect, you will be a technical advisor to large enterprises, helping them understand and integrate Claude into their technology stack. You will guide customers from discovery through deployment, leveraging your expertise to design scalable architectures and address complex business challenges.

Leads IT projects and develops on-prem and cloud infrastructures. Designs and optimizes IT system architectures, ensuring continuous improvement. Consults on technologies, evaluates infrastructure performance, and manages integration and migration activities.

Lead and support application onboarding to IAM platforms, collaborating with teams to architect, implement, and optimize secure identity solutions. Translate complex requirements into secure, user-friendly IAM solutions and stay hands-on with modern authentication and authorization technologies.

PhD student will use MINFLUX microscopy to track proteins during translocation into mitochondria. Tasks include establishing labeling techniques, isolating proteins, and contributing to publications.

Senior Infrastructure Engineer will design, build, and operate the cloud infrastructure for praxipal's AI-powered healthcare platform. Responsibilities include owning and evolving cloud infrastructure on AWS and GCP, building CI/CD pipelines, and managing security and SecOps topics. Must have strong hands-on programming experience in Rust, TypeScript, and/or Python, and proven experience owning production infrastructure in AWS and/or GCP. Fluent German is required.

Senior Brand Manager (f/m/d) OTC will manage a brand across multiple countries and be independently responsible for channel strategies in the D-A-CH region. Responsibilities include managing operational marketing, leading market research projects, and expanding the brand-specific e-commerce strategy.

IT Business Administrator / Service Technician provides first and second level support, commissions tool dispensing systems, and analyzes technical malfunctions. Requires IT training, M365 proficiency, SQL server basics, and remote support experience. German and basic English skills are needed.

Architect end-to-end digital ecosystems connecting frontends, backends, and AI systems. Collaborate with stakeholders to define system architecture, ensuring scalability, reliability, and maintainability. Design integration interfaces and pipelines for GenAI models, visual AI tools, and enterprise systems. Guide teams through security, observability, and deployment best practices.

ATIA Ltd seeks reseller companies to find clients needing IT systems, web applications, or ISO standard services. Partnerships offer 20-30% of project value or a markup on a base price.

Senior Frontend Developer will contribute technical expertise to a mature e-commerce system, developing reusable components and supporting the implementation of modern architectural approaches. Responsibilities include developing and maintaining front-end components, implementing user interfaces, connecting frontend to APIs, and ensuring code quality.

This fixed-term, full-time (39.83 hours/week) position is for a Post-doctoral researcher to work on the EmDiCom 2 project, investigating the semantics of face emojis. The project will develop a formal semantics for emojis within the DFG priority program ViCom.

Leads the marketing team in Germany, developing and implementing marketing strategies for field-force promoted brands. Manages product launches, oversees budgets, and analyzes market data.

Financial Data Analyst develops and maintains financial models, analyzes business performance, and prepares reports. Requires a degree in Finance, Economics, or Business Administration and 3+ years of experience in financial modeling and data analysis. Proficiency in Power BI is required.

Coordinate quality assurance for a BI product, build test case catalogs, and develop and execute manual and automated tests. Analyze bugs, document them, and verify fixes. Collaborate with software testers from other teams to ensure quality across solutions.

Database Administrator responsible for installation, administration, and operation of MS SQL Server databases. Duties include automation, monitoring, optimization, and analysis of database environments. Requires knowledge of database operation and optimization, independent work ethic, and strong communication skills.