finance English-speaking jobs in Remscheid

Lead and develop X FAB's photonics activities, focusing on silicon photonics, heterogeneous integration, and optical device development. Manage multidisciplinary teams, define technology roadmaps, and drive strategic collaborations with partners.

Leads the German tax compliance function for direct and indirect taxes, including preparation, review, and submission of tax filings. Oversees tax payments, accounts, reconciliations, and reporting. Collaborates with Finance, Accounting, Controlling, Legal, and business stakeholders.

Investigate electronic structure and dynamics in magnetic thin films and heterostructures using spin- and time-resolved photoelectron spectroscopy. Conduct experiments, analyze data, write publications, and supervise students. PhD in Physics required. Experimental expertise in surfaces or magnetic thin films and heterostructures using time-resolved spectroscopy, femtosecond lasers, and ultrafast spin and magnetization dynamics is desired.

As a Working Student in Communication & Content Creation, you will support the XReality editorial team with internal communication and content creation for platforms like the intranet. You will create engaging content, assist with image, video, and film material, and contribute to the development of creative communication formats.

Build and maintain production-ready backend and full-stack features using TypeScript. Integrate AI-powered functionality into the think-cell product. Work closely with C++ and AI engineers to translate ideas into robust product features.

Develop and maintain frontend software components for sensors and embedded AI using Rust, Go, Python, and JavaScript. Participate in software architecture design and technical interface definition. Document, present, and explain results to customers and colleagues. Collaborate with data scientists and designers.

Develop and optimize quantitative trading strategies for flexible assets across various energy markets. Build predictive models for price forecasting, asset availability, and market analysis. Collaborate with traders to validate strategies and incorporate market insights.

Sales Development Representative will generate leads, analyze and qualify them, and actively outreach to customers. Responsibilities include presenting company products, identifying customer needs, and establishing customer relationships. Requires minimum 2 years of B2B sales development or account management experience, willingness to travel, and proficiency in CRM systems and MS Office. German native speaker or C2 level required, English B2 or better.

Resourcify is the right place for you if you have: A passion for software engineering. A strong "get things done" attitude. An organized and analytical mindset. A genuine passion for the Green Economy, technology and recycling! Professional proficiency in written and spoken English. German would be a plus! Experience working in a fast-growth startup environment.

Lead customer programs from NPI through serial production and aftersales, ensuring delivery against time, cost, quality, and customer satisfaction targets. Manage multifunctional teams and customer relationships, driving program excellence and continuous improvement.

Administrative Assistant / Accounting Clerk supports site management team in a construction project. Duties include posting accounting records, reconciling bank statements, processing invoices, issuing customer invoices, and managing expense notes. Requires a high school diploma, 2 years of relevant experience, proficiency in MS Office, and fluency in Spanish and English. German is a plus.

Tech Unit Lead for Riverty will define and own the long-term technical and architectural vision for their domain, ensuring scalability, security, and compliance. This role partners with Product and Business leadership to shape strategy, align technology investments, and deliver customer-centric outcomes. The Tech Unit Lead will lead multiple cross-functional engineering teams, drive modernization efforts, and ensure alignment with group-wide objectives.

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.

Support our reservations team as a Service Center Agent. Provide telephone and written support to guests, tour operators, and receptions. Manage reservations, create offers and invoices, and collaborate with various departments. Fluency in German and English is required.

Account Executives drive incremental add-on business within Workday's existing customer base. Responsibilities include developing and maintaining customer relationships, performing account planning, and coordinating with internal teams. Requires 4+ years of experience selling SaaS solutions to C-levels and negotiating deals.

Marketing & Communications Officer needed for a prestigious international institution. Develop compelling content, manage events, coordinate projects, and liaise with stakeholders. Requires 5+ years of experience, advanced PowerPoint and Excel skills, and fluency in English.

Leads the global Science Expert function, defining scientific strategy, managing subject matter experts, and ensuring alignment with organizational goals.

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.

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.

As a Cash Collection Specialist, you will manage overdue accounts, contact customers regarding unpaid invoices, and negotiate payment plans. You will collaborate with sales and finance teams to resolve billing issues and ensure timely collection of outstanding debts.