assistant English-speaking jobs in Bremen

As a Junior Sales Manager, you will identify and qualify energy-intensive businesses, helping them understand how flexible energy supply and smart battery storage can reduce costs and increase resilience. You will build and manage a sales pipeline through proactive outreach and market research, collaborating with founders to craft tailored solutions and support customer proposals.

As (Senior) Clinical Trial Supply Manager, you will ensure timely and reliable supply of investigational medicinal products to clinical trials. You will manage end-to-end supply execution, from forecasting and packaging to distribution and returns, collaborating with various departments and vendors.

Enterprise Sales Representative will win new manufacturing customers, establish Wandelbots as a strategic platform partner, and lead complex sales cycles from initial engagement to multi-year platform adoption.

Group Regulatory Affairs Specialist will research and determine regulatory requirements and compliance activities for product submissions. Evaluates proposed documents for regulatory filing and provides regulatory input and guidance to product development teams. Manages post-approval activities, including submitting notifiable changes and ensuring compliance with regulations. Requires a Master's degree in science and minimum 3 years experience in Regulatory Affairs for medical devices.

Support vendor onboarding, contract management, and performance reviews. Contribute to project management and optimize workflows. Bachelor's degree in a relevant field with experience in provider management or project management preferred.

Intern to collaborate with the UX/UI advanced design team on projects including mockups and prototypes. Assist in conceptualizing design concepts and support the creation of design assets. Must be a student pursuing a degree in UX/UI Design or Visual Communication and proficient in Adobe Creative Suite and Figma.

Supports Company and Department Leaders with HR processes and issues. Manages employee data, time tracking, absence, learning and development, and assists with hiring. Advises on contractual and labor law issues.

Shape and build the B2B origination for power supply products in European core markets. Design, test, and market new supply products. Drive the digitalization of the Power Sales process. Structure and negotiate short-term PPAs and supply agreements.

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 create a welcoming shopping experience.

The Regional Compliance Officer will oversee compliance-related topics including corruption prevention, anti-money laundering, trade sanctions, and incident management in Eastern Europe, Western Europe, or Africa. The role involves developing, maintaining, and managing components of the Group Compliance Management System, providing guidance to Country Compliance Officers, and collaborating with Country Compliance teams.

Data Analyst Intern will design metrics, extract and analyze data, and create reports and visualizations to support product development. Requires a degree in Data Analytics, Statistics, Computer Science, or Engineering and proficiency in data analytics and visualization tools, programming languages (Python, SQL), and communication skills.

The Medical Science Liaison will build and maintain relationships with key medical experts in South Germany and Austria. This role involves leading scientific discussions, supporting trial enrollment, and delivering educational programs. The Medical Science Liaison will also gather medical insights, develop product education, and support Key Account Managers.

Quantum Algorithm Scientist will map classical problems to quantum algorithms, perform resource estimation, and develop quantum algorithms for near-term hardware. Requires PhD or equivalent experience, 5+ years in quantum algorithm development and research, and excellent communication skills.

Working student will devise and implement RF measurement scenarios using off-the-shelf components. Tasks include planning measurements, performing reliable RF measurements (S-parameters, de-embedding), automating data acquisition, analyzing/processing data, and creating reports.

Principal Security Consultant for the defense sector. Develops, reviews, and audits IT/OT security concepts aligned with IT-Grundschutz and ISO/IEC 27001. Translates regulatory requirements into implementable security controls for OT, embedded, and mobile systems.

Senior Design Manager to lead design delivery of data center projects in EMEA. Experience in mission-critical design, M&E industries, and strong leadership within multi-disciplinary teams required.

Internship in Cyber Security starting March 2026. Collaborate with a global team to learn cutting-edge technologies, including Microsoft Entra ID, and drive strategic initiatives to enhance IAM framework and cybersecurity strategy.

Design and execute test cases for LLM-based agents, simulating human workflows and defining gold-standard behavior. Analyze agent performance, iterate on test scenarios, and ensure reusability.

ISCC is seeking a Software Engineer – Full Stack to design, develop, and maintain full-stack applications, web services, and REST APIs. Responsibilities include implementing and integrating applications with external systems, automating workflows, and creating technical documentation. The ideal candidate will have a university degree in computer science or a related field, at least 2 years of experience as a full-stack software engineer, and strong proficiency in Go, JavaScript/TypeScript, and Python.

School Teaching Assistant to support teachers in pedagogical processes, lesson organization, and extracurricular activities. Requires pedagogical qualification, practical teaching experience, native English, and basic German.