react English-speaking jobs in Braunschweig

Director of Production Engineering leads end-to-end production engineering, industrializing development outputs into scalable serial production. Responsibilities include strategy, AIT process ownership, and digital manufacturing via PLM/MES.

Manage administrative HR processes across the employee lifecycle, including contracts and data maintenance. Develop HR Operations processes and systems. Requires HR/Business degree, HR Operations experience, and fluency in German and English.

Bilingual Business Development Officer needed to manage key client relationships and negotiate complex contracts. Requires 3+ years in B2B deal closing with fluency in German and Turkish, plus C1 English.

Senior Portfolio Owner Quality is sought for a globally active, owner-managed specialty pharmaceuticals company. The role supports the availability and supply of trusted pharmaceutical brand products for the global market.

Postdoctoral Researcher positions are available in Economic Theory, Empirical Microeconomics, or Behavioural/Experimental Economics. Tasks include research and teaching in Economics programmes. Candidates need a relevant M.Sc./M.A./Diploma/Magister and a PhD.

As an Integration Consultant, you will perform technical analysis and implement integration solutions into customer business systems. Responsibilities include designing workflows, writing scripts, and developing integration solutions. A relevant IT background is required.

Community Engagement Specialist supports local community relations for a multinational IT company. Responsibilities include site visits, stakeholder contact, managing engagement, and supporting community investment execution. Requires infrastructure/construction experience and native German skills.

Max Planck Schools seeks senior researchers in Cognition or Photonics to be Fellows. Fellows mentor international PhD candidates, develop the School's profile, and strengthen collaborations within this joint graduate program.

Senior Business Development Manager to drive new business with Life Sciences companies needing language services, localization, and AI solutions. Requires fluent German and English, strong sales skills, and experience in the Life Science sector.

PCIE SOC Application Engineer (Sr Staff) provides technical guidance for integrating Synopsys Interface IP (PCI Express, SerDes) into ASIC SoC designs. Requires 10+ years in IP design or SoC integration, with expertise in ASIC flows and simulation debugging.

Experienced Project Manager needed for Phase I clinical research studies. Oversee interdisciplinary studies, ensuring GCP and regulatory compliance. Manage timelines, budget, and team deliverables for a single sponsor partnership.

Security Architect for Industrial Metrology products. Define and implement Secure Development Lifecycle. Conduct security risk management, threat modeling, and code reviews. Develop and integrate security measures, promote security culture, and ensure compliance with international standards.

Associate Client Manager Software role at NTT DATA. This position involves working with technical excellence and leading innovations to impact clients and society.

Principal Data Strategist develops winning data solutions and modern data architecture for clients. This client-facing role involves advising on data strategy, governance, and leading data/AI programs. Requires extensive consulting experience.

Develop high-quality software using C++ and Qt/QML. Responsibilities include UI programming, architecture design, feature implementation, and testing. Requires deep knowledge of modern C++ and strong analytical skills.

Lead growth marketing strategy, overseeing outbound sales campaigns, inbound lead generation, and digital marketing efforts. Requires 7+ years in growth marketing with leadership experience.

Technical Marketing Specialist TSS supports customers and projects across DACH, Netherlands, and Nordics. This role involves leading application development, advising on next-gen refrigerants, and analyzing field data. Requires a technical degree and experience in HVAC/refrigeration.

Account Executive role to help companies expand their global footprint. Responsibilities include developing strategic account plans, prospecting, and exceeding revenue targets. Requires 3+ years of SaaS sales experience and fluency in German and English.

Clinical Consultant to deliver expert training and support, collaborate on project delivery, and represent the company at industry events. Requires a relevant medical degree and 3+ years of experience.

Lead the launch and growth of a new office for Antal International in virgin markets. Requires 5–10+ years in a managerial or specialist role, strong networking skills, and entrepreneurial drive.