freelance English-speaking jobs in Wuppertal

The Faculty of Forest Sciences and Forest Ecology at the University of Göttingen seeks excellent early career researchers to prepare and conduct their next research project. The Forst-Talent Program offers a fully-funded three-year position to prepare and submit a funding proposal for an ERC grant or the Emmy Noether programme. The successful candidate will have a PhD in a field relevant to forest sciences and be eligible to apply for an ERC Starting Grant or the Emmy Noether Programme.

International (Senior) Manager – US Tax Desk provides tax advice to national and international clients on US and international tax matters. Responsibilities include interpreting tax treaty provisions, developing tax-efficient structures, and advising on reorganizations involving US multinational corporations.

Responsible for EMEA-wide sales of chemical products/intermediates, including acquisition and retention of industrial customers. Develop and implement sales promotion measures, introduce new products, and conduct market analysis. Requires a Master's degree, product knowledge in isoprene and butadiene derivatives, and experience in specialty chemical sales. Strong communication, relationship-building, and analytical skills are essential.

Galaxus seeks an Industrial System Technician to diagnose and repair faults in automated logistics systems. Responsibilities include supporting commissioning, testing, and system acceptance, collaborating on fault analysis, and documenting system knowledge. The ideal candidate has experience with automated systems, a basic understanding of control systems, and strong problem-solving skills.

Intern to Chief of Staff will support strategic planning, execution, and internal communication. Responsibilities include leadership support, operational enablement, strategic initiatives, research and analysis, and cross-functional exposure.

This role supports the delivery and enhancement of the internal capital adequacy framework, encompassing risk identification, assessment, scenario analysis, and recovery planning. The Vice President will ensure structured execution of analytical processes and regulatory reporting, with a focus on stress testing and recovery planning.

The Deutsche Bundesbank seeks two experts to join the Wholesale CBDC team. Responsibilities include analyzing and evaluating technological developments, designing and testing technical solutions, and developing APIs. Candidates must have a Master's degree in business informatics/information technology or a related field, strong German and English language skills, and expertise in blockchain, DLT, smart contracts, and tokenization.

Lead and support end-to-end implementations of enterprise software solutions for clients. Act as a trusted advisor, translating business requirements into IT and functional requirements. Coordinate with developers and internal teams to ensure on-time and within-budget delivery.

Senior Legal Counsel provides in-house legal advice and support on operational practices and procedures across EMEA countries. The role involves drafting, reviewing, and negotiating agreements, advising on liability and warranty terms, and ensuring compliance with trade regulations.

As a Front Desk Associate, you'll be the welcoming face of Mindspace, ensuring smooth daily operations and providing excellent member support. You'll handle front desk duties, assist Community Managers, and contribute to a positive and thriving workspace environment.

Operations Manager to oversee day-to-day heating asset operations and customer portfolios. Coordinate maintenance, onboard service partners, and ensure operational resources are available. Improve operational processes, support customer onboarding, and collaborate with cross-functional teams. Requires 3+ years of experience in operations, service management, or project coordination, strong organizational and communication skills, and fluency in German and English.

The Director Medical Affairs Strategic Markets EMEA – Electrophysiology will oversee the MSL team supporting Germany, France, UK, Italy, and Spain. Responsibilities include developing and executing the medical vision for Electrophysiology, ensuring regulatory compliance, and providing medical input into business decisions. The role requires a medical degree (MD or PhD) and 12+ years of experience in medical affairs or related roles in the medical device/pharma industry, with a focus on Electrophysiology.

Qualified Architect to join Frankfurt team, specializing in large-scale data center projects across Europe. Minimum 3 years post-qualification experience, strong design skills, Revit proficiency, and fluency in German and English required.

Leapsome seeks a Head of Growth & Lifecycle to lead the strategy and execution of our global demand engine. This role is responsible for Sales Accepted Opportunities (SAOs), qualified pipeline, and customer expansion revenue. The ideal candidate will architect an AI-augmented growth engine, own the revenue and pipeline mandate, and design market-focused go-to-market strategies.

Lead Technical Artist to develop and manage animation workflows for immersive XR and VR experiences. Collaborate with artists and developers, integrate animations into gameplay, and mentor team members. Requires experience with Unreal Engine, animation pipelines, and strong communication skills.

This 6-month internship focuses on cross-product UX consistency initiatives across SAP Signavio's Process Intelligence suite. You'll contribute to design pattern development, UX audits, and AI-assisted design workflows.

Senior Technical Project Manager for embedded system projects in the rail industry. Designs, plans, schedules, and manages projects from bid phase to commissioning. Requires experience with embedded systems, hardware/software development, and project management. Fluency in English and German is essential.

A11 seeks an experienced Chief Financial Officer to design, operate, and evolve the financial system for a rapidly growing, capital-intensive company. This is a system-building role with active M&A and financing responsibilities. The CFO will own the end-to-end financial operating system, capital structure, and financing model.

Provides support to Project Director and Project Manager on site and in the office. Coordinates daily project activities and maintains project documentation. Prepares reports, manages meetings, and assists with project administration.

Senior Construction Manager to lead the execution of utility-scale renewable energy projects from financial close to commissioning. Responsibilities include contract negotiation, on-site construction management, risk assessment, and claims resolution. Requires proven experience in renewable energy construction management, strong commercial acumen, and fluency in German and English.