student English-speaking jobs in Mülheim

Own Pling's architecture and code, strategy, and execution. Build complete features end-to-end, own the technical direction, and design and own the LLM pipelines that power Pling's AI features. Define and lead the migration to the next-generation architecture and build the development pipeline.

The Test Engineer conducts design verification activities for medical devices, ensuring compliance with development and validation standards. Responsibilities include analyzing requirements, developing test specifications, executing tests, and documenting results. The role also involves setting up and maintaining automated test environments and supporting risk assessments.

Experienced Senior Product Owner to define product strategies, manage product initiatives, and lead cross-functional teams in a collaborative, agile environment.

Data Analyst Instructor to deliver critical engineering and technical support services for the U.S. Department of Defense in Germany. Responsibilities include developing data literacy training programs, creating visualizations, and conducting scenario development/exercise planning.

HR Business Partner to provide in-market HR expertise for Germany, ensuring compliance with German employment law and partnering with leadership on workforce planning, talent, and organizational effectiveness.

Provides operational and coordination support to the Executive Office, including calendar management, stakeholder communication, document handling, travel logistics, and event support.

Electrical Engineer (m/f/d) needed for temporary employment at the German Aerospace Center (DLR) in Cologne-Porz. Responsibilities include plant operation & maintenance, fault and repair management, engineering & optimization, project coordination & interface, and technical documentation. Requires a Bachelor's/Diploma in electrical or energy engineering or a master craftsman/technician qualification with 5+ years of experience in high and low voltage systems.

Design experiences that drive growth for a leading Digital Workplace platform. Create user flows, prototypes, and polished designs across web and product touchpoints. Optimize websites, funnels, and customer journeys to improve engagement, conversion, and lead quality.

JoinMyTrip seeks adventurous individuals to plan and lead unforgettable trips for a community of passionate travelers. Responsibilities include trip planning, securing accommodations, and creating a positive experience for participants. Applicants should have strong organizational skills, travel expertise, and the ability to lead and engage groups.

Lead clinical and scientific innovation for AI-powered mental health products. Define clinical requirements, lead research collaborations, and support clinical studies.

Provides administrative and analytical support to asset management and client services teams. Assists with fund operations, reporting, documentation, and client communication.

Development Engineer (m/f/d) for high-voltage switchgear. Implement customer wishes and develop products in a team. Shape the development process from sketch to finished product. Model mechanical components using PTC Creo and verify properties. Assist in planning and executing development and type tests. Document work results in standard-compliant drawings. Support operational business with technical expertise.

Student Assistants are sought for research in robotics, AI, and wireless communication. Applicants must be enrolled in a relevant degree program and possess strong programming skills. Three tracks are available: Robotics Integration Engineering, Robot Learning & Simulation, and Hardware Engineering & Design.

The Creator & Publisher Manager leads partner-facing initiatives to accelerate content growth and quality on TikTok. This role manages a portfolio of creators and publishers, providing tailored support to optimize performance and increase platform value. The ideal candidate has experience in creator management, partner relations, and a strong understanding of the digital content landscape.

Shape and lead Zenjob's B2B marketing engine, developing strategy, campaigns, and thought leadership. Drive demand generation, account-based marketing, and optimize marketing funnels.

Supports the implementation of Lean Design and Lean Construction methods across project phases using PPM, LPS, and Exyte software. Trains project team members on Lean Construction tools and software. Contributes to the continuous improvement of Lean tools and methods.

Leads the SHE strategy for Europe, ensuring compliance, risk management, and cultural transformation across industrial assets and offices. Develops and executes regional SHE programs, advises senior leaders, and oversees operational excellence.

Supports the setup, execution, and documentation of product and component tests. Creates Excel tools for test data gathering and processing. Assists with database maintenance, developing test rigs, and preparing prototypes.

A Global Security Solutions business seeks a General Manager to oversee mainland Europe, including Germany, France, and Belgium. The role requires experience in the security industry, business performance management across multiple countries, and leadership in business planning, regional growth, and performance improvement.

Technical Product Manager for cloud orchestration and management solutions. Develop product strategy and roadmap, drive unified orchestration across compute, storage, and networking. Collaborate with engineering, architecture, and DevOps teams.