student English-speaking jobs in Koblenz

As a Working Student - Product Management, you will support the optimization of search and recommendation functionalities on the HeyJobs Talent Platform. You will collaborate with product managers, data scientists, and engineers to improve AI-driven solutions and ensure high-quality datasets.

The Faculty of Mathematics and Physics at the Mathematical Institute is seeking a W3 professorship for Analysis. The professorship is a strategic key appointment focused on nonlinear partial differential equations. The successful candidate will be an international leader in analysis with a strong publication record and the ability to lead and shape the institute's future.

Retail Intern to support a team in a high-class luxury brand. Responsibilities include customer service, operational support, and stock organization. Must have a passion for luxury retail, creativity, and fashion. Fluent in German and English.

Own and drive the global sensor portfolio for Coordinate & Vision Measuring Machines (CMM & VMM), shaping strategy, market positioning, and commercial success.

Sales Executive to drive new business development and manage existing accounts for a clean power technology company. Fluent German and English required. Proven B2B sales track record in utilities, renewable energy, or electronics/electrical technology.

Project Manager responsible for managing interfaces between internal and external stakeholders, overseeing project execution, defining KPIs, and analyzing company-wide processes. Requires a master's degree in a relevant field, several years of senior project management experience, and fluency in German and English.

Industry Subject Matter Expert to shape a professional learning program focused on applied artificial intelligence. Provide expert guidance on AI applications, technologies, and workplace practices. Contribute to curriculum design and ensure content reflects current industry trends and practical value.

Deliver groceries to customers efficiently by e-bike or e-scooter. Meet and exceed delivery targets while providing exceptional customer service. Earn at least €13.90 per hour plus tips.

Principal Biostatistician provides end-to-end statistical leadership for Phase II and III clinical trials. Leads SAP authoring and review, supports integration activities, and communicates with cross-functional teams.

The Michelberger Hotel & Restaurant seeks a part-time service professional for evening shifts. Responsibilities include greeting guests, product knowledge, beverage preparation, and providing service according to Michelberger standards. Applicants should have experience in a service-driven restaurant or bar setting and a passion for seasonal and sustainable products.

Bilingual Sales Specialist (Spanish/English) will manage the full auction process, build client relationships, and research vehicle values. Must have prior sales experience, fluency in English and German, and proficiency in CRM systems.

Supports team building forecasting models and implements data solutions. Analyzes data issues and supports short-term forecasting. Requires programming skills (Python, SQL) and knowledge of Microsoft Azure. Fluency in German and English required.

Content Creator (60%) needed to produce multimedia content showcasing Galaxus logistics operations and culture. Responsibilities include filming, editing, and publishing video, photography, and social media assets. Must have 2-3 years of experience in content creation, social media, or a related field and be comfortable on camera.

Brand Manager graduates lead marketing strategies and product innovations for P&G brands. You will develop marketing concepts, identify tactics, and manage your business from day one.

PhD candidate to investigate the metabolic function and mechanistic pathways of immune cells during anti-tumoral and anti-viral defenses. The position involves planning and executing molecular biological experiments using in vitro and in vivo techniques.

Senior SAP ABAP Developer will independently work on commercial business processes and map them in SAP systems. Responsibilities include continuous system development, interface development, and implementing development orders in an agile environment. Experience with ABAP, ABAP-OO, ODATA, and at least 3 end-to-end implementation projects is required.

BBIS seeks an energetic Science Teacher to teach IBDP and IBMYP Science (Biology, Chemistry, or Physics) to grades 6-12. Responsibilities include teaching, curriculum development, laboratory safety, and student support. Applicants must have a teaching certification and experience teaching the IBDP/IBMYP program or similar.

PhD position at the Helmholtz-Institute Erlangen-Nürnberg for Renewable Energies focusing on the automated development of electrochemical catalyst inks and coatings. The role involves developing and optimizing catalyst inks, establishing characterization workflows, and collaborating with data scientists to develop a rapid material testing method.

Postdoctoral researcher to investigate genomic and post-transcriptional processes in pancreatitis and pancreatic cancer. Requires a doctoral degree and knowledge of cancer genomics, proteomics, and molecular cell biology. Experience with computational platforms for single-cell and spatial omics data analysis is encouraged.

Retail Intern to support a team in a luxury brand environment. Responsibilities include customer service, operational support, and stock organization. Must have a passion for fashion, strong communication skills, and fluency in German and English.