ruby English-speaking jobs in Düsseldorf

Manage and implement strategy and added-value concepts for portfolio companies in wholesale and distribution. Drive change, increase competitiveness, and improve profitability through operational excellence and complex transaction execution.

Warehouse Worker role in an Amazon Fulfillment Center. Duties include receiving, packing, loading, using scanners, and operating PIT equipment. Must be able to lift up to 15kg and adhere to safety standards.

Contracts Lawyer/Legal Counsel handles national and international contract law. Responsibilities include drafting, reviewing, and negotiating contracts in German and English, providing legal advice, and managing export matters.

Experienced Corporate Legal Counsel needed to provide corporate compliance and support for the global Nexperia group. Responsibilities include M&A, board secretarial duties, and managing litigation. Requires 6-10 years of relevant experience.

Lead German Loan Operations for Kroll Agency and Trustee Services, overseeing Facility, Paying, and Escrow Agent services. Ensure accurate, timely delivery within a strong risk framework. Requires expertise in syndicated loan administration and LMA/LSTA documentation.

Lead key Divisional NPI programs with cross-functional teams to deliver new products. This role requires 8+ years in product development or engineering with project leadership experience.

Senior Software Developer role involves joining a client team to build features from conception through deployment. Responsibilities include owning architecture, direct business communication, and technical decision-making. Requires 6-8 years of experience and native German.

Manage IT projects for software implementation in the insurance industry. Requires 3-5 years of IT project management experience, a relevant degree, and project management certification. Must have strong German and English skills.

Sales Specialist needed to develop business across DACH and CEE for FTSE Russell. Focus on asset-based and data opportunities within financial institutions. Requires 5+ years of relevant experience and fluency in German and English.

Innovation Cup 2027 invites postgraduate students in life sciences, chemistry, physics, computer sciences, and business administration to develop innovative ideas for oncology. Participants will work on patient-data-driven cancer targets.

For our Primary School in Hamburg we are looking for a motivated and qualified Teaching Assistant (part-time/full-time, starting 01.01.2027).

Legal Working Student to join the in-house legal team, handling matters in civil law, IT, IP, data protection, and commercial law. Requires at least four completed semesters of law school and proficiency in German and English.

Own the end-to-end build of Vetaion control cabinets, combining project management and industrial engineering. Improve production processes, build automations, and fix scaling bottlenecks. Requires a relevant Master's degree and 2+ years in a fast-paced environment.

Sales Development Associate role focused on learning sales fundamentals and generating qualified leads. Responsibilities include cold calling, emailing, and using sales tools to schedule discovery calls. Requires 0-6 months of related experience and a Bachelor's degree preferred.

Senior/Staff Product UX Designer owns the end-to-end client journey for Entrix. This role requires 7+ years of experience shipping complex B2B products, strong product thinking, and UX skills. Fluent English is required.

Drive the growth of Schneider Electric's KNX solutions by designing and enhancing the EcoXpert channel program. Recruit, onboard, and enable partners to successfully sell and support KNX solutions. Analyze channel performance and implement improvements to optimize results.

Develop and improve E.ON's Group-wide crisis management framework. Drive crisis management topics across German and European businesses, leading preparedness and incident support. Requires experience in crisis management within complex operational environments.

Plan, support, and lead automation projects, procuring, developing, and installing machines for series production. Responsibilities include PLC/HMI programming, root cause analysis, and project leadership for new machinery.

Experienced Demi Chef de Rang with a passion for food and service seeks to ensure smooth operations and exceptional guest experiences.

Field Service Engineer responsible for installation, maintenance, and repair of technology solutions at customer sites. Requires technical expertise, strong troubleshooting skills, and fluency in German and English.