internship English-speaking jobs in Braunschweig

Student assistant needed for a part-time position at a hostel. Tasks include painting, flooring, furniture assembly, plumbing, and outdoor facility maintenance. Must be a registered student with a valid enrollment certificate, B2 German and English skills, and some relevant experience preferred.

Manage and optimize treasury operations with a focus on cash and liquidity management. Execute treasury bank activities, monitor financial transactions, and support onboarding of new banks.

Leads cross-functional projects and strategic initiatives for the Chief Commercial Office (CCO). Develops solutions to complex problems, manages stakeholders, and drives project execution. Creates high-impact documents and presentations for executives and external events.

Support the planning, execution, and delivery of global communication projects for a fashion and lifestyle company. Assist with visual communication, photo and video shoots, and the maintenance of digital corporate channels.

European Patent Attorney with Physics or Electrical Engineering background sought for telecoms equipment and software. Full IP protection for new technologies. 2-3 years PQE, German and English fluency required. Office based with international travel.

Conduct research in reasoning, interpretability, neuro-symbolic methods, and memory to advance LLM/VLMs for unseen tasks, domains, or languages. Publish at top-tier conferences and contribute to teaching, student supervision, and lab organization.

Senior Controls/BMS Manager to lead global commissioning activities across complex, large-scale infrastructure projects. Requires deep technical expertise in control systems (BMS/BAS/EPMS/PLC) and a strong track record of delivering high-performance outcomes in data center or similar environments.

This PhD project focuses on developing a novel protein assay for the Vivalytic point-of-care platform. The successful candidate will research and evaluate assay technologies, implement concepts, and validate a complete assay workflow.

The Sr. Director, Corporate Development & M&A – EMEALA leads M&A and inorganic growth initiatives across Europe, the Middle East, and Latin America. This role drives the full M&A lifecycle, including deal origination, transaction execution, and transition support. The individual identifies and cultivates acquisition, partnership, and investment opportunities, leads transactions from assessment through closing, and collaborates with regional business units and global Corporate Development.

Experienced Human Resources Business Manager to lead the HR agenda in Germany. Partner with People Leaders, execute global P&C strategy, and ensure compliance with German labor law.

Develop, set up, and operate trapped-ion quantum computers. Collaborate with a team of physicists and engineers to perform experiments, assemble hardware, and analyze quantum computer performance.

Develop and implement healthcare contract logistics solutions for large projects in EMEA. Lead customer RFQ projects, present solutions, and manage implementation. Drive innovation and act as a subject matter expert.

Kindergarten Teacher (m/f/x) needed for a part-time, 20.5-hour position at SIS Frankfurt. The role involves pedagogical care, educational program implementation, observation and documentation, parent-teacher meetings, and team collaboration. Applicants must have a pedagogical qualification, practical teaching experience, native English skills, and basic German knowledge.

Experienced HSE Manager to drive safety excellence across German operations. Promote strong HSE culture, ensure compliance with German legislation, and implement HSE programs. Lead continuous improvement initiatives, develop training programs, and ensure accurate reporting.

Senior Global Licensing & Contract Manager will contribute to and lead licensing transactions within a cross-functional team. Responsibilities include identifying, assessing, and advancing in- and out-licensing opportunities, drafting and negotiating agreements, and collaborating with internal and external stakeholders.

Experienced Registered Nurse (m/f/d) with minimum 3 years' bedside experience in a hospital setting. Provides clinical case management, communication and coordination, patient advocacy, and quality assurance for the TRICARE Overseas Program. Fluent in German and English required. Hybrid role with hospital visits and remote work, no night shifts or on-call requirements.

Senior Consultant (m/f/d) – Ports & Logistics / Commercial Excellence leads commercial projects, advises clients, and contributes to business growth.

As a Sales Stylist, you will provide exceptional customer service, share product knowledge, and assist with store operations. You will help customers find their perfect fit and contribute to a welcoming shopping experience.

The Friedrich Schiller University Jena seeks a Scientific Coordinator for the Cluster of Excellence Balance of the Microverse. The part-time (75%, 30 hours/week) fixed-term position supports cluster management at the interface of university and non-university research institutions. Responsibilities include coordinating scientific events, implementing the International Scientists Exchange Program, and supporting recruitment of early career scientists.

Senior investment professional sought to lead complex, bespoke transactions in the DACH mid-market. Requires 8+ years of experience in private equity, structured credit, or special situations, with deep DACH market knowledge and fluency in German and English.