react English-speaking jobs in Braunschweig

Design Manager to coordinate design delivery for a large data center construction project. Responsibilities include managing the design programme, coordinating consultants, and overseeing design reviews and buildability. Requires a relevant engineering degree and 7+ years in design coordination.

Account Executive to drive sales activities for SaaS offerings in the DACH region. Requires 3+ years of closing experience in a SaaS Mid-Market environment, proficiency in German (C1+) and English, and a proven track record of hitting revenue targets.

Relationship Manager for Emerging Markets Banks in Latin America. Manages client portfolios, drives sales of trade finance, cash management, and capital market products, and oversees client strategy and risk. Requires economics/banking degree and sales experience.

Quality Control Technician in semiconductor manufacturing. Operate optical inspection tools, perform defect reviews, and validate documentation in a cleanroom. Requires technical training, English B2, and availability for February 2027 onboarding.

Seeking an Assistant Store Manager with 2+ years of retail management experience. Responsibilities include meeting financial targets, leading the team, ensuring operational excellence, and supporting the Store Manager. Must be fluent in English with good German.

Head of Business Process Excellence drives end-to-end BPM, establishing frameworks and governance. This role develops process strategies, leverages process mining, and advances AI-enabled transformations across the enterprise.

Drive sales growth and customer satisfaction as a Commercial Excellence Professional. Leverage AI, analytics, and digital tools to improve processes, manage KPIs, and support customer projects. Requires 3+ years' experience.

Internship focused on developing embedded software configuration GUIs. Responsibilities include building features, creating visualizations, and connecting GUI apps to underlying code using Python and supporting C modules.

Develop, maintain, and improve software solutions for a patient positioning and monitoring system used in radiotherapy treatments. Collaborate in a cross-functional team, contribute to system architecture, and ensure software quality, performance, and maintainability.

MSL/Sr MSL role focusing on head and neck cancer and solid tumors. Act as a scientific partner to HCP experts, gathering insights to shape medical and clinical strategies. Requires advanced scientific degree and German/English fluency.

Scientist in Optical & System Design focuses on sustaining and optimizing optics for microchips. Responsibilities include improving simulation software and collaborating across disciplines to translate research into application.

Research novel methods to adapt generative AI to specialized domains by integrating structured symbolic knowledge with Large Language Models. Focus on enabling LLMs to leverage knowledge graphs and formal design representations for precise reasoning.

Structural Analysis Engineer supporting Boeing aircraft interiors like Seats and Galleys. Own structural integrity lifecycle, collaborate with global manufacturers, and drive cross-functional problem-solving.

Sales Executive to drive commercial growth by selling exhibition space, sponsorship, and digital solutions. Manage international customer portfolios, develop new business, and collaborate cross-functionally. German and English skills required.

E-invoicing & EDI Integration Engineer to plan and implement e-invoicing and EDI projects on a cloud platform. Requires experience with ERP interfaces, EDI onboardings, and formats like XML, EDIFACT, and AS2. Must have strong English and German skills.

Mechatronics Technician needed for assembly, installation, and maintenance of mechatronic systems. Responsibilities include troubleshooting mechanical, electrical, and electronic components. Requires vocational training and knowledge of mechanics, electrical engineering, and control systems.

Data Center Engineering Operations Technician responsible for best practice systems and problem resolution on electrical and mechanical infrastructure. This hands-on role involves troubleshooting, maintenance, and ensuring 100% uptime.

Lead strategic marketing for da Vinci indications in General Surgery. Develop surgeon champions, execute European marketing strategies, and manage Clinical Marketers. Requires 12+ years of experience in medical device marketing.

Provide technical expertise and application engineering support to customers across Europe and META, focusing on Industrial Trade & Converting. Drive customer projects, conduct testing, and develop adhesive tape solutions. Requires experience in adhesive technologies and strong communication skills.

Own partner and supplier contracts for a green tech startup specializing in algorithmic energy trading. Benchmark terms, lead renegotiations, and build the contract toolkit. Requires B2B negotiation experience and fluency in German and English.