ruby English-speaking jobs in Düsseldorf

Customer Service / Telephone Reception Specialist needed to manage incoming calls and provide first-line support for e-bike drive systems. Responsibilities include handling enquiries via phone and email, documenting requests, and coordinating with specialist teams. Native German is mandatory.

Lead new client acquisition and retention in the International Private Bank. Advise on investments, banking, and financial planning to deliver complete wealth management solutions. Requires Private Banking experience with high net worth individuals.

Define and implement the global real estate strategy for a leading agricultural solutions company. Lead portfolio planning, manage global transactions, and advise senior leadership. Requires 10 years in corporate real estate.

Lead digital design and ATPG activities for ASIC projects, ensuring robust implementations. Responsibilities include technical leadership, test strategy, failure analysis, and developing automation using Python, Tcl, or shell.

Leads R&D of fully automatic coffee machines, overseeing product development and resolving technical issues. Researches and develops new technologies and platforms for coffee machines.

Working Student for AI Video & Game Production. Identify and precisely describe where the AI engine's output breaks in games and videos. Understand the engine's inner workings to drive concrete improvements with the development team. Requires university enrollment and strong German/English.

Lead PUMA’s global consumer journey across all marketing channels, from awareness to loyalty. Own the end-to-end consumer journey architecture and digital demand engine, driving revenue growth. Requires 15+ years in digital marketing and global team leadership.

Develop complex metrology systems in interdisciplinary teams. Requires a degree in engineering or physics, excellent optics knowledge, and expertise in optical metrology. Must have strong programming skills and fluent German.

Freelance Lecturer in Industrial Engineering and Management focusing on Human-Robot Interaction. Teach topics like social robotics and AI, design courses, and conduct practical sessions. Requires an Engineering degree and C1 English.

SAP Specialist roles available focusing on User Management & Authorizations or SAP BI / BW4HANA. Responsibilities include supporting users, analyzing requests, and developing BI solutions within complex SAP landscapes.

Engineering Work Student to advance SF6-free medium-voltage switchgear. Responsibilities include building assemblies, creating detailed work instructions, and collaborating on design improvements. Requires Mechanical or Industrial Engineering degree and hands-on assembly experience.

Lagermitarbeiter (m/w/d) in Teilzeit für Montag, Dienstag und Samstag. Die Stelle bietet feste Schichtpläne und beginnt mit einem Einstiegslohn.

Define and develop global Salesforce target architecture, designing scalable solutions across multiple clouds. Drive innovation in Data Cloud, Marketing Cloud, and ERP integrations. Requires experience as a Salesforce Architect.

Doctoral Researcher position in digital platform ecosystems, focusing on federated networks. Requires a Master's in economics, business administration, or related social science with quantitative skills.

Senior Software Engineer to develop and enhance a company-wide platform for medical GMP and RUO instruments. Key responsibilities include writing clean C++ code, driving technical advancement, and collaborating across teams while advancing an AI-first engineering approach.

Accountant (m/f/d) manages daily operational accounting, supports HGB closings, and develops digital finance structures. Responsibilities include invoice management, reconciliations, and handling international tax topics. Requires commercial/accounting training and 2+ years of experience.

Proactive Operational Support Specialist needed to support German operations and EUCOM portfolio. Responsibilities include coordinating daily activities, resolving operational issues, and improving processes. Requires experience in support roles and proficiency in Microsoft 365.

Senior Data Scientist needed to drive business value using complex datasets. Responsibilities include building ML models, defining data strategy, and collaborating cross-functionally. Requires 5+ years of experience and proficiency in Python/R/Scala.

Shape a new Robotics Lab from the ground up, defining research in Robot Learning and dexterous manipulation. Turn frontier research into working prototypes on real robotic systems.

Lead and empower a team of software engineers, driving technical excellence and delivery performance within your domain. Define and own the technical direction, ensuring alignment with architectural principles and business goals. Collaborate with Product and stakeholders to prioritize work and ensure high-quality software delivery.