react English-speaking jobs in Braunschweig

Intern supporting the Inside Sales team, assisting French-speaking customers, creating offers, and managing sales data.

The Threat Intelligence Specialist safeguards Deutsche Börse Group's global operations against cyber threats. This role collects, analyzes, and delivers actionable intelligence to guide business decisions and reduce risk. The expert collaborates with Security Operations, Incident Response, Data Protection, and Risk Management teams.

Execute and deliver regulatory notices, applications, and filings across Europe. Maintain central regulatory records and ensure adherence to global compliance frameworks. Coordinate with internal stakeholders to gather data and support the implementation of new processes.

Supply Chain Quality Engineer focused on interconnect parts and assemblies such as cables, connectors, and spring contact pins. Assures quality and reliability throughout the materials supply chain. Requires a Bachelor's or Master's degree in a relevant field, knowledge of manufacturing and test processes for cable assemblies, and fluency in English and German.

Provides comprehensive administrative and strategic support to the Vice President Engineering Global & Vice President Operations EU. Manages calendars, prepares presentations, arranges travel, and coordinates meetings and events.

Senior Backend Engineer will design, develop, test, deploy, and maintain software using a JVM language and Spring Boot in large-scale production systems. Experience with microservice architecture, relational and non-relational databases, and AWS is required.

Capital Sales Account Executive will drive sales of high-value capital equipment within the Enabling Technologies portfolio. Responsibilities include managing existing accounts, identifying new business opportunities, leading complex sales cycles, and building relationships with surgeons, healthcare professionals, and hospital leadership. Requires a Bachelor's degree and 5+ years of experience in Spine surgical or medical capital equipment sales. Fluency in German and English is required.

As a Solution Designer, you will translate complex business processes into software and workflow concepts, identify automation potential, and design intuitive user journeys. You will collaborate with Product Management, UX, and Development teams to support product development.

Senior Portfolio Owner Pharmacovigilance provides end-to-end ownership of all pharmacovigilance product-related activities, ensuring compliance, product availability, and patient safety. The role leads a team, coordinates operations, and acts as a central point of accountability for safety activities.

The Sustainability Coordinator will analyze sustainability KPIs, track progress, monitor regulations, and support compliance with certifications like Rainforest Alliance and Fairtrade.

Senior Embedded Software Engineer develops and integrates embedded software for automotive battery management systems. This role requires expertise in AUTOSAR Classic architecture, software requirements management, and compliance with ISO 26262 and ASPICE standards.

Supports Fidelity's Institutional Asset Management activities in Germany, working closely with the Head of Insurance and Family Offices and senior sales colleagues. The role includes exposure to different institutional client segments, with a particular focus on insurance companies, family offices and pension funds. Assists in new mandate tenders, client-related initiatives, business reporting, and events.

Field Sales Executive (f/m/d) with proven sales achievements in the rail sector is sought to identify, develop, and close opportunities in the DACH region. Responsibilities include maintaining customer relationships, assisting with tenders and quotations, and preparing market analyses.

Provides administrative support including office asset preparation, payment requests, and supplier communication. Manages fixed assets, company vehicles, and office maintenance. Supports customer visits and exhibition-related tasks.

Business Development Manager to drive new business revenue growth through prospecting, qualifying, and closing deals. Analyze client needs, propose solutions, and manage client relationships. Requires 5+ years freight industry experience, strong negotiation and communication skills, and proficiency in Microsoft Excel.

Investment Banking Associate/Vice President for a leading international mid-market investment bank. Execute M&A transactions, build financial models, and prepare client materials. Associate requires 4-6 years of experience, VP requires 6-9 years. Fluency in German and English is mandatory.

Production Planner (f/m/d) for a 24-month fixed-term contract. Responsibilities include sales/production forecasting, supply chain coordination, and data analysis. Requires a degree in economics/logistics or commercial/technical training, 5+ years in SCM, and 2+ years in demand planning. Strong ERP (SAP & Sage B7) and MS Office skills are essential.

As a (Junior) Portfolio Analyst, you will be the internal expert on commodity markets and provide ad-hoc analyses and data-driven queries for stakeholders. You will also gather and challenge stakeholder requirements, build data structures, and establish an internal knowledge network.

Develop and maintain manufacturing processes for photonic measurement products, including tunable lasers and optical power meters. Define, design, and implement manufacturing processes focused on reliability and optical alignment and electro-optical packaging solutions. Analyze manufacturing processes and failure modes to ensure quality and reliability.

MyDefence seeks a Country Director to lead the development and expansion of its business in Germany. Responsibilities include establishing the German organization, developing the national business strategy, and building relationships with key stakeholders.