ruby English-speaking jobs in North Rhine-Westphalia

Lead the Data Foundations business in Austria and German Mid-Market, driving profitable growth in integration, data management, and AI. Recruit, develop, and coach a high-performing sales team, own the revenue forecast and GTM strategy, and leverage your network to build C-suite relationships.

Drive and steer high impact projects along the entire sourcing processes of E.ON's product and service categories. Develop and implement sourcing optimization initiatives to enhance the quality of supply chain processes. Collaborate with negotiation experts and category teams to refine sourcing approaches and strategies. Structure and design target group-oriented communication on sourcing optimization activities and decision templates for the senior management.

Manages franchisees and regional parcel delivery partners, ensuring alignment with iMile's operational standards and business goals. Leads partner integration, provides training, and monitors performance. Acts as a liaison between partners and internal teams, resolving operational challenges and driving regional growth.

Business Controller (m/f/d) for IT and R&D will act as a finance and strategic partner to IT and R&D leadership. Responsibilities include budgeting, forecasting, performance analysis, and supporting strategic decision-making.

Technical Support Coordinator will provide operational, organizational, and administrative support to the Technical Service Team. Responsibilities include assisting with customer visits, seminars, and laboratory operations. Requires a completed 3-year apprenticeship in the food area or comparable experience and excellent communication skills in English.

Strategic Category & Procurement Consultant needed for a 10-month project focused on optimizing Primary Substation Services across multiple grid operating companies. Expertise in energy, utility, grid, or infrastructure sectors required.

Leads accounting, ERP, and compliance for a German GmbH, including financial reporting, risk management, and process improvement. Manages a team of 2-3 accounting professionals and supports strategic initiatives. Requires expertise in German GAAP (HGB), consolidation, and team leadership.

The DZNE seeks an infrastructure engineer with expertise in HPC systems, including Linux, compute nodes, storage, networking (InfiniBand), GPUs, and cluster infrastructure.

Senior Asset / Portfolio Manager will oversee a portfolio of European renewable energy assets, maximizing operational performance and financial returns. Responsibilities include managing budgets, business plans, and stakeholder relationships, while ensuring contractual obligations and performance targets are met.

HR Generalist to support daily HR activities in a manufacturing environment. 2-3 years of experience required. Part-time (50-60%) temporary contract (8-12 months) with potential for permanency. Fluency in German and English required.

As an IT SAP Authorization and Test Management Specialist, you will coordinate the integration of SAP IDM replacement, Entra ID, into Getinge's global IT applications landscape. You will also support authorization requests, manage SAP test projects, and support the implementation of an SAP testing automation solution.

Install, maintain, and repair solids control equipment. Diagnose and resolve mechanical and electrical faults. Support offshore drilling operations and optimize equipment performance.

The Xtend Germany Xfab General Manager leads commercial activities and daily operations for the German office, focusing on defense, homeland security, and private security sectors. The role requires experience in sales, operations, and leadership within the defense and security ecosystem, with a strong understanding of B2G and enterprise sales dynamics.

Sales & Alliance Manager for the Asia Pacific region within a global specialty pharmaceuticals company. The role contributes to sustainable commercial growth across key markets and collaborates with distributors and stakeholders.

The Senior Optical Validation Engineer develops and executes product- and system-level validation strategies for passive optical components and assemblies. Responsibilities include defining validation plans, test matrices, and acceptance criteria, developing optical test methods, and analyzing validation data to assess product performance.

Own and build the German market for a global enterprise AI company. Full P&L accountability, client relationships, team leadership, and culture. Proven track record of building teams, closing seven-figure+ enterprise contracts, and navigating complex procurement. Personal relationships at CEO, CFO, and CTO level across Germany's largest financial institutions, insurers, and/or telcos.

Provides customer service and sales support at a retail store located at the Frankfurt Temple Site. Assists customers with product knowledge, fitting, and ordering procedures. Operates a point-of-sale terminal and handles cash transactions. May assist with inventory and housekeeping duties.

Lead enterprise architecture on paid transformation engagements, from pre-sales through delivery and adoption. Own target state, transition plans, and decommissioning roadmaps. Define and own the value framework for every engagement, proving the business value the architecture realizes.

Experienced Analog Design Engineer needed for sensor product development. Designs, implements, and verifies analog/mixed-signal ICs. Requires Masters degree with 4+ years experience or PhD with 2+ years. Strong knowledge of Analog/Mixed-Signal systems, Matlab, and design for test.

Leads the end-to-end business of Redcare Pharmacy's Own Brands portfolio, including Redcare and nu3. Drives sustainable growth, profitability, and customer value across multiple European markets. Defines strategic direction and orchestrates the entire value chain. Leads a dedicated Own Brands organization and partners with cross-functional teams.