react English-speaking jobs in Braunschweig

Drive energy procurement strategy, optimize costs, ensure compliance, and promote sustainability through smart sourcing and Power Purchase Agreements (PPAs). Develop and implement negotiation strategies, analyze energy consumption, and evaluate/select energy suppliers.

Senior/Principal Pharmacovigilance Consultant provides strategic and operational pharmacovigilance advice to global life science clients. The role involves supporting clients across development and post-authorisation phases, providing expert guidance on regulatory safety, compliance, lifecycle management, and inspection readiness.

Lead SoSafe's strategic value-add services, operationalizing a consulting methodology focused on driving behavior change and measurable risk reduction. Develop and manage a consulting practice, translate the SoSafe Maturity Model into a practical "Strategic Steering" approach, and act as a subject matter expert on Human Risk Management.

Drive innovation in AI-powered ranking and bidding systems for digital advertising. Lead the creation of advanced models and strategies to maximize advertiser ROI and deliver exceptional user experiences.

Sales Manager EMEA Chemicals (m/w/d) is responsible for sales and promotion of chemical products/intermediates across EMEA. The role involves acquiring and retaining customers, developing sales strategies, and introducing new products. Requires a Master's degree, experience in specialty chemical sales, and strong communication and analytical skills. Fluency in French and English is essential.

Arbio seeks a hands-on People & Culture Partner to own the full employee lifecycle and build a pragmatic, tech-enabled people function. You will act as the go-to person for all people topics, including employee relations and German labor law.

Principal Consultant to set up and govern Focused Build methodology for SAP S/4HANA programs. Align delivery with SAP Activate and Agile principles. Manage requirements, configure ChaRM workflows, and design test plans.

Software Architect to design and enhance machine-level application software for a high-throughput platform. Collaborate in an agile team to define requirements, guide architectural decisions, and participate in implementation, testing, and integration.

Phaseform, a deep-tech company, seeks an experienced external CFO to manage financial planning, reporting, and grant management. Responsibilities include P&L, cash flow, forecasting, tax compliance, and investor reporting. The ideal candidate has extensive CFO experience, deep familiarity with German tax law, and strong financial modeling skills.

Solution Architect for IT Business Solutions will design and develop the global application landscape for Non-Life Reinsurance Underwriting. Responsibilities include setting architecture principles, creating conceptual architecture for business, solution, and infrastructure, and defining and enforcing development principles and processes.

Provides application support for flow cytometry products to customers in South-West Germany. Conducts presentations, analyzes workflows, and supports sales representatives. Requires a university degree in a relevant field, experience with flow cytometry, and fluency in German and English. Travel is required.

SAP Inhouse Consultant SD/LE required for full end-to-end functional and technical ownership of Order-to-Cash and logistics processes. Analyze, design, and improve business processes in SAP SD and LE. Consult with business departments on end-to-end processes and implement requirements using SAP standard, customizing, and enhancements. Support, monitor, and resolve issues of interfaces and integrations. Collaborate with Basis, infrastructure, and middleware teams. Participate in international rollouts, implementations, and go-lives. Provide 2nd and 3rd level support for business-critical processes.

Leads global engineering division, developing market-ready solutions and a high-performance organization. Requires a master's degree in a relevant field, 5+ years experience in automation technology, and strong leadership and communication skills.

Business Development Manager for Henkel Adhesive Technologies in Western Europe. Leads business expansion in facade construction and window installation, develops strategic partnerships, and manages P&L for new market segments. Requires a Master's or Bachelor's degree in a relevant field, 5+ years of experience in business development, marketing, project management, or technical sales, and fluency in German and English. Frequent travel required.

Lead strategic projects and programs from concept to implementation. Operationalize strategic measures to facilitate transformation at PHOENIX group. Develop and expand the "Strategic Initiatives" department. Design and implement strategies, working closely with the Executive Board.

Lead applied AI research in LLMs, agent frameworks, and document understanding. Drive productization of AI solutions and design AI pipelines for automation. Collaborate with product, customer success, and engineering teams. Mentor and grow an AI team.

Leads and coordinates the Regulatory Affairs (RA) community across SEFE's European locations. Manages projects related to the group-wide regulatory strategy and reports on political and regulatory developments to SEFE's decision-making bodies. Develops and maintains relationships with policymakers, regulatory authorities, and associations in energy policy. Represents the Group externally on regulatory issues related to energy market design.

Develop and implement marketing strategy for Germany's first regulated digital asset trading venue. Manage performance, affiliate, and content marketing activities. Analyze marketing data, track performance, and drive user acquisition. Build and lead a marketing team.

Responsible for EMEA-wide sales of chemical products/intermediates, including isoprene and butadiene derivatives. Develops and implements sales promotion measures, manages budgets, and analyzes market trends. Requires a Master's degree, experience in specialty chemical sales, and strong communication and relationship-building skills. Fluency in French and English is essential.

Lead the DACH Sales Engineering team as the technical and solution partner to Sales. Grow the SE organization and set the technical sales strategy for Sales Engineers.