ruby English-speaking jobs in Stuttgart

Sales Account Manager for Bruker Nano Surfaces and Metrology (BNSM) in Germany. BNSM provides advanced tools for surface and materials characterization across various industries.

Freelance lecturers (m/f/d) are sought for university preparation courses in Berlin, starting September 2026. Subjects include English, Mathematics, Computer Science, Natural Sciences, Economics, and German (as a Foreign/Second Language). Applicants should have a relevant university degree, teaching qualification, or equivalent experience.

Working student to produce online learning content using a custom authoring tool. Must have strong English (B2) and German language skills, experience with Microsoft Office Suite, and high attention to detail.

Join our team and help deliver smiles! Assist with unloading, lifting, transporting, scanning, and sorting Amazon products. Must be 18 years or older, proficient in German and/or English/Polish, and able to understand and follow safety guidelines.

The Data Center Engineering Operations Engineer is responsible for the delivery of best practice systems and problem resolution on all data center electrical and mechanical infrastructure. This role reports to the Data Center Engineering Operations Manager and involves setting and maintaining safety standards, driving continuous improvement efforts, and collaborating with stakeholders to ensure operational excellence.

Product Line Manager responsible for strategic and operational success across the product lifecycle. Drive product development, manage milestones and costs, and ensure timely delivery of prototypes and production-ready solutions. Lead requirements specification, product line continuity, and manufacturability initiatives.

The Clinical Project Manager oversees the full life cycle of clinical studies, ensuring quality, compliance, and customer satisfaction. This role involves coordinating stakeholders, managing project timelines and budgets, and ensuring adherence to regulatory requirements.

Partner to lead business development and sector strategy for Infrastructure & Energy in Germany. Requires 15+ years of experience, including 5+ years in a senior consulting role. Must have a strong network in the German market and expertise in operational performance, project management, or asset management within energy or infrastructure.

Site EHS Officers (Junior & Senior) are needed to support and implement health and safety standards on a new semiconductor facility project in Dresden, Germany. Responsibilities include promoting a positive safety culture, conducting site inspections, ensuring compliance with regulations, and supporting incident investigations. Relevant Health & Safety qualifications are required.

Legal & Compliance working student (20 hours/week) to assist with contract review, drafting, and negotiation. Conduct legal research, compliance tasks, and collaborate with internal departments.

The Head of Germany Tax leads and oversees all tax matters for Castrol's operations across Continental Europe, the Middle East, Türkiye, and Africa. The role provides tax expertise, manages tax audits and disputes, and ensures compliance with regulatory requirements. The Head of Germany Tax will also contribute to the development and delivery of Castrol's tax strategy and governance framework.

EHS Manager responsible for implementing and maintaining environmental, health, and safety programs.

Coordinate and optimize the end-to-end order processing and fulfillment process, including transport planning. Ensure seamless communication among customers, logistics partners, and internal stakeholders.

Lead product strategy and roadmap for core app and web foundations, ensuring seamless customer journeys. Define and maintain high quality standards for digital products, driving app adoption and engagement. Transform complex subscriber journeys into frictionless self-service experiences.

Lead operational improvement programs, stabilize underperforming businesses, and deliver complex transformation initiatives for a global strategy consultancy.

Leads and scales manufacturing engineering, working with contract manufacturers and suppliers to ensure robust, scalable manufacturing of complex, high-risk Class III cardiovascular devices.

Experienced Electrophoresis Specialist needed for production, optimization, and quality control of electrophoresis products in a GMP/GxP laboratory.

Technical Engineer Solutions & Mega Projects FSE will support the growth of Watts' Mega Projects business. This role involves developing technical strategies, providing support to customers, and collaborating with internal and external teams to drive sales and profitability. The position requires a strong technical background, excellent communication skills, and experience in the Mega Projects industry.

Lead the acquisition and management of a German family-owned SME facing a succession challenge. As CEO, you will work with AIA to identify, assess, and acquire a target company, then lead its operations and growth. This unique career path offers the opportunity to become a CEO-owner with investor backing.

Lead architect and strategic advisor for complex ServiceNow transformation projects. Translate business strategies into scalable ServiceNow solutions. Minimum 9 years of experience in consulting or IT service industry with at least 5 years focused on ServiceNow.