assistant English-speaking jobs in Bochum

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

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.

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.

As Vice President Regulatory Affairs Strategy, you will represent the SEFE Group on regulatory matters, shaping the energy wholesale market. You will lead and coordinate the Regulatory Affairs community, manage projects, and support the Senior Vice President Regulatory Affairs in reporting on political and regulatory developments. You will also lead industry initiatives, define guidelines, and foster collaboration within the organization.

PhD position at the Institute for Molecular Pathogenesis, Heinrich Heine University Düsseldorf. Research focus: host-pathogen interactions, specifically how a host defense factor breaks down bacterial outer membranes. Requires M.Sc. in a relevant field, research experience in molecular biology, cell biology, and biophysics, and fluency in English.

Software Engineer to design, develop, and maintain software simulation and validation frameworks. Experience with C++, cross-platform development, and simulation tools required.

Lead software development teams within the Agile Release Train (ART) Underwriting, focusing on underwriting applications. Drive the adoption and improvement of AI-supported development practices. Develop AI literacy and engineering excellence within teams.

Deliver groceries to customers efficiently by e-scooter or e-bike. Meet and exceed delivery targets while providing exceptional customer service.

This role leads a team of HR Partners and HR Business Partners, partnering with site, business, and HR Leaders to strengthen culture and deliver business results. Responsibilities include ensuring operational excellence, driving employee experience and culture, providing oversight on investigations and employee relations matters, and supporting long-term business success through leadership development and talent planning.

Launcher Assembly Technician responsible for the assembly, integration, and testing of launch vehicles. Requires vocational training in a relevant field, experience in aviation/aerospace, knowledge of gas/fluid bolting techniques, and fluency in English and German.

Drives new OEM business and accelerates growth of Custom Photonics Solutions across Europe. Develops markets, customers, and projects, qualifies customer requirements, and delivers tailored photonics solutions. Acts as Key Account Manager for strategic customers and collaborates with cross-functional teams.

The Visiting Astronomer Travel Coordinator manages travel arrangements for Visiting Astronomers traveling to ESO observatories in Chile. Responsibilities include coordinating travel logistics, maintaining documentation, managing budgets, and providing administrative support.

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.

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.

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.

Lead and mentor a team of test engineers, ensuring product quality, test strategy, and process compliance for software and systems testing in the electric vehicle and energy storage sectors.

Mixed-Signal ASIC CAD Engineer responsible for owning and improving the design environment, supporting designers, integrating tools, troubleshooting issues, and automating workflows. Requires experience with EDA tools (Cadence), scripting, and Mixed-Signal design flows.

Leads, mentors, and develops a cross-functional engineering and technology team. Defines and evolves the technology roadmap for scalable, high-performance XR products. Evaluates, selects, and implements new tools, platforms, and technologies. Ensures high standards across software quality, security, reliability, and delivery. Partners with senior leadership to align technology with business strategy. Manages technology budgets, resource planning, and delivery timelines. Builds external technology partnerships and stays ahead of emerging market and technology trends.

Senior Protection & Secondary Design Engineer specializing in Medium Voltage (MV) systems. Designs protection schemes, develops secondary schematics, selects relays, and configures, tests, and commissions protection systems.

Provides general office support to the Sales & Marketing department. Prepares sales documents, gathers information packages, and assists with sales techniques. Serves as a point of contact for clients, answering questions and responding to requests.