ruby English-speaking jobs in Düsseldorf

Senior Financial Analyst to lead budget consolidation, design rolling forecasts, and build complex financial models. Translate data into strategic insights, collaborating across teams in a fast-scaling fintech environment.

Quality Manager to build and maintain ISO 9001 compliance across German and Texas sites for space hardware production. Own risk management, digitize the QMS, and implement pragmatic quality processes. Requires 3-5+ years in manufacturing quality.

Experienced Customer Engineer for Semiconductor Equipment. Serve as technical expert, performing maintenance, troubleshooting complex issues, and maximizing tool performance for advanced manufacturing equipment.

Proactive Supply Chain Specialist to manage strategic procurement of mechanical, electronic, and optical components. Drive supplier performance, cost optimization, and supply chain excellence while collaborating with global teams.

Lead AI Solution Architects and GTM profiles across EMEA/LATAM, accountable for incremental AI pipeline, win rate, and bookings growth. Requires 12+ years in enterprise tech, fluency in AI infrastructure, and C-level executive presence.

Lead planning and execution of international Phase I–III clinical studies. Ensure successful conduct through CRO oversight, managing quality, timelines, and budgets. Requires advanced degree in Life Sciences and proven leadership in clinical trials.

Sales Strategy & Planning Business Partner for the Storage BU in Germany. Translate data into actionable plans, build financial/statistical models, and lead cross-functional planning to drive GTM success. Requires 10+ years experience and German/English proficiency.

Experienced Restaurant Manager needed to lead daily operations, ensure quality service, and drive business success. Responsibilities include staff management, inventory control, financial reporting, and maintaining compliance.

Senior Full Stack Engineer to shape SurfaceScout, building features end-to-end using TypeScript and Python. Own architecture, design integrations, and mentor teammates on a fast-growing product.

Senior Global Science Expert provides expert guidance on specialized scientific topics. Responsibilities include scientific assessment, risk management, and root cause analysis. Requires a Master's degree and seven years of relevant experience.

Growth Manager to own the digital customer journey, building and managing B2C sales funnels in HubSpot. Responsibilities include optimizing conversion, retention, and analyzing KPIs for paid content. Requires 5+ years in growth/CRM with HubSpot expertise.

Treasury Accountant RTR role supporting EMEA Regional Treasury Center accounting and financial reporting. Responsibilities include recording transactions in JD Edwards, balance sheet reconciliations, and SOX compliance. Requires a degree and 2+ years of relevant experience.

International SOX Compliance Analyst to support the SOX compliance program in the EMEA region. Responsibilities include identifying risks, designing internal controls, and coordinating SOX testing. Requires 2-5 years of SOX compliance experience.

Senior Software Engineer to ensure cloud infrastructure scalability and security. Responsibilities include managing Kubernetes, GitOps, AWS, and building tooling in Go/Python. Requires 5+ years of experience.

Product & Solutions Manager for Energy Systems/Trading. Ensure residential and C&I energy systems are compliant and competitive in the European market. Interface between European needs and global R&D, managing regulatory alignment and product localization.

Seeking German-influenced English speakers for a remote, short-term audio contribution project. Contributors record short scripts using an authentic German-influenced English accent. Compensation is $30 per submission.

Doctoral researcher in microbial systems biophysics to investigate E. coli navigation in complex environments. Requires a (bio-)physics/engineering degree, proficiency in Matlab/Python, and strong English skills.

Associate, Client Services requires a French speaker to connect clients with experts. Responsibilities include understanding client needs, sourcing experts, and ensuring client excellence in a fast-paced environment.

The Data Center Engineering Operations Technician is responsible for the delivery of best practice systems and problem resolution on all data center electrical and mechanical infrastructure. This role requires a highly driven individual who demonstrates initiative and proactively seeks solutions to complex technical problems.

Support the day-to-day running of accelerator programs by organizing logistics for workshops and events, managing internal tools, and assisting with startup benefits and marketing communications.