react English-speaking jobs in Wuppertal

Technical Sales Representative drives the entire sales funnel, from lead qualification to deal closure. Collaborates with Application Engineers to design automated solutions using Vention's proprietary tools. Provides field feedback to refine sales strategies and achieve company targets.

RF Test & Analysis Engineer (m/f/d) - Graduate Program supports network planning and optimization projects for commercial GSM/WCDMA/LTE networks. Analyzes network performance data, troubleshoots issues, and communicates with customers. Requires a Bachelor's or Master's degree in Electrical Engineering with a focus on Telecommunication or a related field. Fluency in English is required, German fluency is a plus.

Global boutique investment banking firm seeks a Senior Banker with 7+ years of experience to originate and execute complex M&A transactions in Healthcare, Critical Infrastructure, or innovative business sectors.

Senior Director of Sales & Marketing for EME, PTx will develop and implement commercial plans, drive market penetration and revenue growth, and analyze market trends. Requires 7+ years of experience in commercial, sales, or business development, ideally in ag tech or related industries.

Supports contract management and accounting for intellectual property. Responsible for recording, managing, and processing contracts, including license agreements and settlements. Prepares invoices and payment instructions, liaises with partners and internal departments, and creates analyses and statistics.

Senior SAP Finance Process & Integration Manager will define and optimize end-to-end financial processes within SAP. Lead integration between SAP S/4HANA Finance and peripheral systems. Act as liaison between Finance, Group Accounting, Treasury, and IT. Responsible for user acceptance testing, training, and rollout of new functionalities. Ensure compliance with internal controls, local statutory requirements, and IFRS/GAAP standards.

Medical Doctor with Gastroenterology Fellowship certification required. Provides medical input to global clinical studies, advises teams and partners, and ensures patient safety. Reviews clinical data, addresses safety issues, and collaborates on protocol development and reporting.

Senior C++ Engineer to develop and maintain a full stack service suite for a Local Positioning System (LPS) based on Ultra-Wideband (UWB) technology. Responsibilities include designing APIs, enhancing system testing, and extending services using modern technologies. Experience with C++, build systems, containerization, and testing frameworks is required.

Lead the development and construction of astronomical instruments or sub-systems for ESO's observatories in Chile. Projects may involve collaboration with astronomical institutes and industry, or internal development.

Leads and manages global information security projects, ensuring compliance with Allianz Technology standards and regulatory requirements. Oversees program/project management, including defining milestones, success criteria, resource allocation, and progress monitoring. Collaborates with stakeholders within CIS, safeguarding functions, and business units. Provides information security consulting to and liaison with relevant stakeholders.

Industrial Engineer (m/f/d) to optimize production processes in semiconductor equipment manufacturing. Responsibilities include conducting time studies, leading process optimization initiatives, designing efficient workplaces, and implementing LEAN production methods. Requires a degree in Industrial Engineering, Mechanical Engineering, or a related field and 3-7 years of experience in industrial engineering, preferably in semiconductor or high-tech manufacturing. Strong knowledge of MES platforms and SAP ERP systems is essential.

Leads a team responsible for issuing invoices, managing collections, and settling commissions for Business Partners. Requires an MBA in Accounting & Finance, 10+ years of experience, and proficiency in English and German.

Junior Customer Service Manager will coordinate day-to-day operations with external call centers, monitor KPIs, and ensure quality standards. The role involves driving BPO performance, optimizing processes, and collaborating with partners and stakeholders.

Provides technical support in a biopharmaceutical laboratory, performing analyses, assisting with method validations, and training new team members. Requires experience in a biopharmaceutical laboratory and proficiency in analytical methods and MS Office.

Design compelling visual content for social media, sales, and marketing campaigns. Translate strategic goals into impactful visuals, including sales decks, webinars, and product videos.

As an Asset Management Specialist, you will contribute to private debt and private equity investment structures, provide accounting analysis for alternative asset investments, and support private asset management throughout the investment lifecycle.

Develop and operate trading activities supporting asset management, vault, and risk businesses. Focus on market-neutral and delta-neutral strategies across centralized venues and on-chain infrastructure. Define standards for trading capital deployment, risk management, and integration with underwriting, product design, and engineering.

Lead a university designed for the digital age, shaping its future and driving academic vision. Requires leadership experience, passion for modern pedagogy, and fluency in English and German.

Lead technical design and delivery of HVDC cable systems, including accessories, fiber optic systems, and cable monitoring. Manage project phases from permitting to commissioning.

Part-time Office Manager needed for a busy Munich office (Tues-Thurs, 10am-2pm). The ideal candidate is organized, proactive, and enjoys a hands-on approach to office management. Responsibilities include managing office supplies, coordinating with vendors, supporting onboarding, and assisting with client events. Requires completed commercial training, excellent communication skills in German and English, and proficiency in Microsoft Office.