ruby English-speaking jobs in Düsseldorf
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Alternative jobs in Germany
Business Development Representative - German speaker
- 1GLOBAL
- Berlin
- April 29
Account Manager - Industrial Lubricants (f/m/d)
- LANXESS AG
- Cologne
- April 29
Account Manager to grow and manage distribution business for industrial lubricants. Develop and execute sales strategies, collaborate with OEMs, and provide technical support. Requires 10+ years of relevant sales experience, including distributor management, and fluency in English and German.
Teaching Assistant at Primary School
- Phorms Education
- Frankfurt am Main
- April 29
- relocation assistance
For our primary school in Frankfurt, Germany we are looking for a motivated and qualified Teaching Assistant (in full-time or part-time), starting at the next possible date.Lead Integration Architect (m/w/d)
- Liebherr
- Kirchdorf an der Iller, Baden-Württemberg, 88 Kirchdorf an der Iller
- April 29
Lead Integration Architect will develop and implement a company-wide integration strategy for the Liebherr Group. Responsibilities include analyzing existing integration solutions, leading a strategic integration project, and establishing a governance framework for interface standards.
AI Model Risk Auditor
- XpertDirect
- Berlin
- April 29
AI Model Validator / Auditor assesses, validates, and certifies AI systems before deployment, ensuring robustness, explainability, and compliance with regulations.
Global structural expert | Fully Automatic Coffee Machine Platform R&D | Midea Group
- Midea Group
- Stuttgart
- April 29
Leads full-cycle product R&D for fully automatic coffee machines, including structural scheme definition, design, and mass production launch. Develops new-generation coffee machine platforms and provides technical guidance to junior engineers.
Become an Online Tutor (m/w/d) and earn €15–35 per hour with flexible hours!
- Nachhilfeunterricht
- Germany
- April 29
Head of Accounting (m,f,d)
- ARX Robotics
- München
- April 29
The Head of Accounting will oversee the company's accounting function, ensuring accurate financial reporting under German GAAP (HGB) and collaborating with external partners. This role requires strong operational and process improvement skills, experience with SAP S/4HANA Public Cloud, and fluency in German and English.
EMH (Electromagnetic Hazards) Specialist Systems Engineer (d/f/m)
- Airbus Operations GmbH
- Hamburg
- April 29
As an EMH Specialist Systems Engineer, you will define and implement EMH requirements for aircraft systems, analyze system architectures for EMH protection, and manage certification activities. You will collaborate with Airbus Engineering departments to ensure the design of safe and robust systems.
Materials Engineer | Upto $93/hr Part-time
- Mercor
- Berlin
- April 29
Materials Science Expert needed for a remote, part-time contract role. Develop problem sets using phase diagrams, micrographs, and stress-strain curves. Annotate tasks and evaluate AI model performance. PhD in Materials Science, Metallurgy, or related field required. Fluency in phase equilibria, mechanical behavior, crystallography, polymers, or characterization methods preferred.
Project Developer - PV and BESS (m/f/d)
- Pangea
- Hamburg
- April 29
Develop utility-scale PV and BESS projects from site identification to construction readiness. Secure land, manage permitting, and coordinate zoning and approval processes.
Lead Data Engineer (m/f/d) - Tieto Tech Consulting
- Tieto Germany GmbH
- Germany
- April 29
Lead Data Engineer will design, build, and evolve scalable data platforms and architectures. Guide project teams, translate business needs into data solutions, and optimize data workflows.
(Senior) Risk Analyst B2B (m/f/d)
- Riverty GmbH
- Berlin
- April 29
Risk Analyst – B2B will lead the redesign of B2B underwriting models, including scorecards, decision engines, and rating methodologies. Responsibilities include continuous improvement of data analysis and business processes, building harmonized credit frameworks, and partnering with Data Science to develop ML-based credit models.
Head of Sales ESS Distribution
- CGS
- Düsseldorf
- April 29
Leads channel partner relationships, executes channel strategies, and drives partner initiatives for a global renewable energy technology leader.
Associate – Debt Structuring & Portfolio Management - Alternative investment firm
- Flynn and Chase
- Lohr a. Main
- April 29
Associate to join the Debt Structuring & Portfolio Management team, focusing on infrastructure and private debt. Support deal structuring, manage existing investments, and prepare investor reports. Requires a degree in a relevant field and at least three years of experience in infrastructure debt/project finance/structure finance. Strong German and English language skills are essential.
Senior UI/UX Designer (m/f/x)
- Appsfactory GmbH
- Hamburg
- April 29
Clinical Research - Head of Gastroenterology II (m/f/d)
- Dr. Falk Pharma GmbH
- Freiburg im Breisgau
- April 29
Leads group for clinical trials and development programs in functional gastrointestinal and gastrointestinal motility disorders. Responsible for clinical development strategy and scientific integrity of trials. Collaborates with cross-functional teams and stakeholders.Principal Consultant – Underground Operations
- Outliers Mining Solutions
- Germany
- April 29
Principal Consultant – Underground Operations will diagnose operational challenges, analyze production data, and implement solutions to improve underground mining operations. Requires 15-20 years of experience in underground mining operations, mine engineering, or operational improvement roles.
Category Controller DACH (Dairy) (m/f/d) - limited for 18 months
- Danone GmbH
- Nuremberg
- April 29
Act as a financial business partner for the Dairy Category, providing insights and driving data-driven decisions. Ensure accurate month-end closings, own the forecasting process, and support finance transformation.
Field Clinical Specialist TMTT – Baden‐Württemberg
- Edwards Lifesciences GmbH
- Mannheim
- April 29
Develops clinical education materials and provides clinical expertise on devices, procedures, and protocols throughout clinical investigations. Educates and trains physicians and hospital staff on device handling, implantation, and troubleshooting. Provides feedback to improve training materials and validates center, physician, and staff certifications.

