ruby English-speaking jobs in Düsseldorf

Experienced Project Manager to oversee multiple installation projects across Germany. Responsibilities include on-site measurements, technical drawing interpretation, subcontractor coordination, and budget/schedule management. Fluent German and English required.

Senior Asset Manager to oversee a commercial real estate portfolio in Germany. Develop and execute business plans, manage tenant relationships, and drive value-add initiatives.

Experienced FIS Quantum Application Expert needed for 6-month contract to support treasury technology initiatives. Provide end-to-end support for FIS Quantum, identify process improvements, and partner with cross-functional teams.

Finance Manager will oversee and improve financial management, working closely with leadership, shareholders, and external advisors. Responsibilities include financial planning, business controlling, cash flow management, financial reporting, and strategic project support.

Manage test, characterization, and data infrastructure for semiconductor-based display products from NPI to mass production. Support the development and execution of test and qualification strategies. Drive cross-functional teamwork and vendor management.

Support the regional HSEQ Manager NCE by providing administrative support, analyzing HSEQ data, and assisting with the implementation of regional plans. Collaborate with teams to ensure compliance and participate in site visits and audits.

Experienced Recruitment Consultant to manage full recruitment lifecycle for European roles. Manage candidate sourcing, client relationships, offer negotiations, and onboarding. Minimum 2 years recruitment experience required. Fluency in English and Chinese preferred.

Product Manager needed for an early-stage AI-native platform company. Shape product strategy and execution, conduct customer research, and drive product delivery from concept to launch. 3-5 years of relevant experience required.

This part-time evening shift position involves loading, unloading, shipping, receiving, scanning, sorting, and stocking packages. May utilize heavy machinery. Requires ability to lift up to 70 lbs. and flexible shift availability. Warehouse experience is preferred.

Leads and executes national and international real estate transactions across EMEA, including acquisitions, disposals, lease negotiations, and property valuations. Manages and coordinates cross-regional real estate projects, focusing on headquarters requirements. Conducts financial analyses, property valuations, and prepares decision papers for senior management. Ensures high-quality real estate data management and maintains accurate reporting and portfolio documentation.

Leads new client acquisition and retention for the International Private Bank, providing advice on investments, banking, trust services, and financial planning. Manages and maintains client relationships, develops investment plans, and ensures solutions meet client needs and objectives.

HR Administrator for Time Management and Personnel Administration. Tasks include recording working hours, vacation days, drafting contracts, and general administrative support. Requires business training, time management experience, SAP R/3 HCM proficiency, and fluency in German and English.

Customer Success Manager for a high-growth, VC-backed AI-driven security compliance company. Manage a portfolio of mid-market DACH customers, driving Net Revenue Retention and expansion revenue. 2+ years of B2B SaaS CSM experience required, with a proven track record of delivering strong NRR in Mid-Market accounts. Must be fluent in German and English. 100% remote role.

Senior Clinical Research Associate II/III will manage comprehensive clinical trial management for diverse indications. Responsibilities include site selection, monitoring, and close-out visits, supporting subject recruitment, and ensuring adherence to GCP and ICH guidelines.

For our bilingual schools in Dreieich (near Frankfurt) as well as Frankfurt City we are looking for a School Counselor (in full-time or part-time).

Freelance translators needed for English to Traditional Chinese (HK) life science documents. Specialization in one or more of the following fields: LS-Non-Clinical-Technical, LS-Healthcare Marketing, Medical, LS-Pharmacovigilance, LS-CMC, LS-Clinical-Legal. Must have excellent written and verbal communication skills in both languages and a keen attention to detail. Asian time zone preferred.

The Heidelberg Institute for Theoretical Studies (HITS) seeks a Linux System Engineer to ensure the stable operation of its Linux-based infrastructure. Responsibilities include maintaining and developing the Linux client and server infrastructure, planning and implementing IT projects, and automating IT processes. The ideal candidate will have excellent Linux system administration skills, knowledge of virtualization and container technologies, and experience with automation tools.

Electronics Technician to assemble, configure, test, calibrate, and service electronic assemblies, test equipment, and systems. Requires vocational or technical qualification in Electronics, Electrical Engineering, or related field and previous practical experience.

Support Group Controlling in preparing management reporting, analyzing KPIs, and contributing to financial statements, plan-vs-actual analyses, and forecasts.

Environmental Specialist provides technical and policy advice on environmental legislation to EU, UK, and Middle East sites. Supports manufacturing sites in achieving permit compliance and continuous performance improvement.