react English-speaking jobs in Braunschweig

Experienced Practice Manager to support the growth of Oliver Wyman Europe's Consumer, Technology and Telecommunications practice. The role orchestrates practice staff and support functions, manages day-to-day affairs, and provides support to the Regional Practice Head.

Full-Stack Software Engineer to design, develop, and deliver high-quality features within a Java/Angular/AWS environment. Collaborate with agile teams, improve existing products, and support modern engineering practices.

Senior Facilities Procurement Manager needed for a global hospitality company. Responsible for hard and soft FM procurement across Northern Europe. Collaborates with regional category managers, site operations, and finance to ensure seamless supply chain performance and cost savings. Requires 10+ years of experience in facilities management and real estate procurement, fluency in English and German, and experience with ERP systems.

The Country Marketing Manager, TMTT Germany will lead the development and evolution of the national marketing strategy, driving market development and growth for Edwards' Mitral and Tricuspid Therapies Business Unit. This role requires deep understanding of the German cardiology landscape, strong strategic acumen, and proven leadership in influencing across complex, matrixed environments.

Experienced Mud Men / Recycling System Operators needed for a long-term HDD project in Germany. Operate and maintain mud mixing and recycling systems, prepare drilling fluids, monitor fluid properties, and assist with site logistics.

The University of Passau owes its strong visibility and good repute to excellent research, innovative teaching and its tight-knit international academic networks.

Creative student to produce short-form videos, support social media, and explore AI animation for a marketing team. Experience with video editing and AI tools required. Fluent English, German a plus.

Leads the Independent Aftermarket portfolio for the full Clarios product line, overseeing P&L and driving product strategy, lifecycle management, and market success across EMEA. Manages a team of five product specialists and analysts, collaborating cross-functionally to support launches and lifecycle activities.

The Chief of Staff is a member of the leadership team, reporting directly to the founders. This role is responsible for running the operating cadence, leading strategic projects, acting as a thought partner to the founders, and automating processes with AI. The Chief of Staff will also support commercial development and translate between the founders and the rest of the team.

Engineering Project Manager to drive complex, cross-functional programs. Manage end-to-end project planning, scheduling, tracking, and reporting. Collaborate with engineering, operations, procurement, and commercial teams.

Leads end-to-end recruitment for Fee Earner and Early Careers hiring in Germany, managing the local recruitment team and partnering with business leaders. Develops and implements the German Graduate Recruitment marketing strategy and oversees Early Careers events. Manages the Early Careers application and selection process, including pre-selection, applications, offers, and onboarding. Collaborates with Practice Group leadership and Talent teams to promote best-practice recruitment and functional alignment. Delivers timely and accurate reporting on recruitment activity and implements strategies to improve recruitment performance.

Packaging Development Manager will own and drive the PPWR roadmap, translating regulatory requirements into implementation plans. Develop and optimize consumer packaging solutions, balancing functionality, sustainability, and brand impact. Collaborate across functions, working with Packaging Development, Sustainability, R&D, Quality, Procurement, Production, Marketing, and Logistics.

Guest Event Experts execute a variety of event functions to ensure a memorable and unique experience for guests. Responsibilities include setup, breakdown, transporting supplies, taking orders, and interacting with guests.

Ensures molecular and particulate cleanliness for components used in high-end electron microscopes. Develops, optimizes, and qualifies advanced wet-chemical and dry-cleaning processes. Implements and maintains contamination-control standards and procedures. Conducts cleanliness-focused supplier qualification and audits.

Java Engineer with 3-6 years of experience needed to join a collaborative team building large-scale digital products. Strong Java skills and experience with cloud-native applications, particularly AWS, are required. Fluent English and German skills are essential.

RINA seeks a Marine Principal Hull Plan Approval Engineer to review and approve ship structural drawings, provide design guidance, and contribute to the development of Rules & Guidelines. Requires 5+ years of experience in ship structure plan approval or 10+ years in shipyards/design companies with container ship projects.

This part-time Office & Accounting Assistant role supports daily business operations, administration, and accounting activities in a dynamic international environment. The role combines office management, administrative coordination, bookkeeping support, financial administration, and internal process coordination.

Brand Manager for Danone's Dairy DACH brands. Develops and activates a new brand platform based on market analysis and consumer insights. Leads cross-functional teams and collaborates with EU/Global teams.

Designs and implements robust data models and system configurations for electrical engineering systems using COMOS. Collaborates with stakeholders to ensure seamless data integration and system performance. Troubleshoots issues and develops training materials to support end users.

Scientist will support analytical activities within an international pharmaceutical project. Responsibilities include method transfers, development, validation, and verification of analytical methods (HPLC, AAS, KF), analytical testing, and preparing protocols and reports.