chemistry English-speaking jobs in Oberhausen

PhD student to study microbial regulation of colorectal cancer development. The position involves working with mouse models, human and murine intestinal organoids, and various sequencing techniques. Candidates should have a master's degree in a relevant field and experience with mice, microbiology, and cell culture.

Senior Research Engineer to design, develop, and maintain AI-powered Natural Language Understanding (NLU) systems for automotive and mobility markets. Develop LLM based data generation and refinement methods, dictionaries, grammar rules, and annotations.

As a Quant & Engineering Intern, you will develop quantitative analyses, models, and prototypes to solve real trading problems for clients in the energy sector. You will use AI tools and Python for data science and quantitative modeling, and collaborate with traders and the CTO.

Designs, builds, and deploys production-ready AI solutions, integrating AI into existing business systems and optimizing performance. Maps business processes, identifies automation opportunities, and designs AI-enabled future states. Builds AI prototypes, demonstrates AI capabilities to prospective clients, and assesses client AI readiness. Requires 2+ years of AI/ML implementation experience, strong Python skills, and a portfolio of production AI/ML systems. Fluent English required.

This fixed-term, part-time (67%) PhD position focuses on electrochemical CO₂ reduction. The successful candidate will design, fabricate, and optimize catalyst-coated electrodes for CO₂ electrolysis, conduct experiments, and analyze data.

REPLUG seeks a Content & Inbound Marketing Specialist to execute marketing strategies. Responsibilities include content creation, repurposing, and distribution across platforms, managing content calendars, and supporting social growth and PR/outreach. Must have 2+ years of marketing experience, strong B2B exposure, and excellent written and spoken English.

Legal Officer needed for a client of TechBiz Global. Provides legal advice, drafts contracts, ensures compliance with regulations, and supports corporate governance. Requires a law degree, 5+ years of experience, fluency in English, and MiFID II certification.

Develop fullstack components using Node.js and TypeScript to deliver scalable products. Design features, optimize applications, and manage deployments. Experience in fullstack development, TypeScript, and Node.js is required.

Freelance lecturers are sought for Engineering and Energy Management programs. Responsibilities include teaching, curriculum development, examination design and grading, and student dissertation supervision. Applicants must have a PhD or PhD candidacy, prior university teaching experience, and fluency in English.

Support the lead designer in creating visual assets for social media, newsletters, web content, and print materials. Assist in developing sales brochures, marketing collateral, and event signage.

Clinical Business Development Manager will identify and qualify prospective customers in Northern and Southern Europe for Vetter's clinical sites. Responsibilities include strengthening existing customer relationships, promoting Vetter through various channels, and preparing estimates and quotations. Requires a technical degree, sales experience in the pharmaceutical and packaging industry, and fluency in English and French.

Field Service Engineer will perform preventive and corrective maintenance, installation, and commissioning of probers. Responsibilities include technical training, troubleshooting, and customer communication. Requires an engineering or technician background with 2-4 years of experience.

Develop and improve the global IT and Cyber Risk Management framework for EOS Group. Assess cyber and IT risks, translate them into management-relevant insights, and drive the transition to measurable risk evaluations. Create standardized risk assessments and templates for global technologies. Enable and advise local organizations through training, guidance, and methodological support. Act as a trusted advisor to IT, Compliance, and Management stakeholders. Support compliance and regulation requirements in alignment with national and international standards.

Develop real-time embedded systems for space launch missions, including engine control, power management, and payload interface. Design digital/analog circuits and PCBs, collaborating with cross-functional teams.

We are looking for individuals who are passionate about teaching and eager to play a key role in the academic development of younger students by offering personalized, supportive, and engaging learning experiences.

Validation Engineer will build and operate cloud-based validation environments for a multi-agent AI system. Responsibilities include designing AI-assisted exploration strategies, developing coverage models and metrics, establishing validation methodologies, and building observability tooling.

Manages end-to-end production of seasonal assets for e-commerce platforms, including marketing content. Collaborates with creative and production teams to ensure smooth operations and high-quality asset delivery. Develops and implements process improvements, including new scheduling processes and templates. Liaises with stakeholders across Marketing & Consumer, Creative departments, and external partners.

Manage the lifecycle of a product portfolio, including definition, monitoring, and phase-out decisions. Support sales teams with market launches and product improvements. Collaborate with R&D, production, and marketing teams on new product launches.

As a Customer Success Manager, you will build relationships with customers in the DACH region, drive product adoption and expansion, and ensure customer success. You will act as a trusted advisor, leveraging technical understanding and commercial insight to achieve sales goals.

Sales Development Specialist for Asia-Pacific region. Drive outbound sales through cold outreach, LinkedIn, and partner channels. Own end-to-end quoting for servers, networking equipment, and colocation needs. Support clients needing remote hands, hardware installs, migrations, and DC services. Experience in IT/datacenter/infrastructure sales required. Bilingual (Chinese) required.