student English-speaking jobs in Herne

HOLOEYE Photonics seeks an R&D Engineer to design and simulate optical micro- and nanostructures for diffractive optical elements. Responsibilities include generating manufacturing data, analyzing characterization measurements, and collaborating with the team to optimize designs.

Instrumentation and Control Supervisor needed for complex system installation and handover. Leads I&C erection strategy, manages subcontractors, and ensures adherence to specifications. Requires a degree in a related field and proven I&C expertise.

Senior CAMO Engineer responsible for ensuring fleet airworthiness, managing maintenance programs, and evaluating airworthiness requirements. Requires a Bachelor's degree in a related field or EASA Part-66 license with experience in Part-CAMO and helicopter maintenance.

Internship in French Communication & Content Marketing. Create and maintain product content, manage digital marketing campaigns, and provide customer service in French. Fluency in French and English required.

Fashion-minded intern to join Berlin showroom during buying season. Support sales and distribution of designer labels across Europe. Responsibilities include order appointments, showroom presentations, client communication, and in-store sales.

Lead FZS's global efforts to combat illegal gold mining in and around protected areas by driving policy change, influencing global markets, and strengthening international partnerships. Shape international policy, build relationships with financial institutions and regulators, and advocate for stronger due diligence frameworks. Engage with gold buyers, refiners, and downstream actors to promote responsible sourcing and traceability. Develop strategic partnerships with NGOs, research institutions, and civil society organizations. Coordinate advocacy efforts, represent FZS at international events, and contribute to the FCC Working Group on Illegal Gold Mining Threats for Protected Areas.

Electrical Project Engineer will manage project details, design, and specifications. Responsibilities include collating technical submittals, collaborating with project team members, and monitoring subcontractor compliance.

Payload System Engineer will support the performance of orbiting satellites and contribute to the design and development of next-generation payloads. Responsibilities include deriving technical payload requirements, performing design trade-offs, and collaborating with partners on payload co-design and development.

Field Sales Flow Cytometry Product Specialist needed to grow Beckman Coulter Life Sciences' flow cytometry business in South-West Germany. This home-based role requires building customer relationships, identifying opportunities, and delivering sales targets. Must have a university degree in biological or biomedical sciences, relevant sales experience, fluency in German and English, and a valid German driving license. Regular travel within Germany is required.

Support exciting projects in Marketing Excellence, Digitalization, and AI across a global B2B organization. Contribute to initiatives focused on data quality, process optimization, and continuous improvement. Analyze business and marketing data and help turn insights into action.

Provide technical support for production operations, ensuring safe, efficient, and high-quality production of biochemicals. Optimize plant performance, troubleshoot issues, and drive continuous improvement. Collaborate with teams to maintain smooth operations and analyze data to identify improvement opportunities.

Shape and execute a data-driven customer relationship marketing and insight strategy for a development-oriented international banking group. Lead multi-channel marketing initiatives, design customer journeys, and analyze campaign data to drive segmentation and personalization. Collaborate with cross-functional teams to ensure data quality and execution.

Graphic Designer (m/f/d) needed for international marketing projects. Responsibilities include creating videos, print materials, and marketing concepts. Requires a degree or apprenticeship in graphic design, several years of experience, and proficiency in Creative Suite and AI graphic design tools. Excellent English communication skills are essential.

Represent the Fabletics brand and deliver a best-in-class customer experience in a premium retail environment. You will be jointly responsible for the daily operation of the shop-in-shop, working closely with associates and Fabletics headquarters.

Support the EU Technical Sales team by organizing technical documentation, improving internal processes, and conducting market research on European solar and energy storage solutions.

Credit Risk Analyst will analyze and approve reinsurance transactions, manage approval workflows, and maintain counterparty data.

Lead Cinematic Artist needed to create trailers in Unity for a Berlin-based game studio. Responsibilities include shot blocking, animation, and post-production. Solid Unity experience, 3D animation skills, and an editor's eye are required. This is an equity-based role with a virtual salary paid out later as a bonus.

Account Manager will focus on growing and developing assigned customer accounts, expanding market share and maximizing Arrow's share of customer spend. Requires 5+ years' experience in the Electronics industry and fluency in English and German.

Process Engineer will design, implement, and optimize software development processes within R&D to ensure compliance with medical device standards and regulations. Responsibilities include process analysis, improvement, cross-functional collaboration, and training.

Part-time Office Manager/Team Assistant needed to support a growing international company. Responsibilities include office management, team assistance, and administrative tasks. Must have experience in office management, proficiency in MS Office and Google Suite, and fluency in German and English.