ruby English-speaking jobs in Stuttgart

Senior Corporate Controller (m/f/d) will manage financial reportings, budgeting, forecasting, and performance analysis for Symrise's global headquarters in Holzminden, Germany.

Production Employee (m/f/d) will carry out production processes, monitor equipment, and identify process issues. Experience in a regulated environment and knowledge of PLS controls are required. Must be willing to work shifts, weekends, and holidays.

Define and maintain product strategy and roadmap for coding & marking equipment. Translate market needs into product requirements and collaborate with engineering and project management teams. Manage product lifecycle, monitor competitors, and support sales with product expertise.

Leads and develops multi-site operations for European Filtration Materials production, ensuring reliable and efficient production performance. Drives strategic development and operational excellence across the European manufacturing network. Collaborates with global FM Operations, Production, Engineering, and stakeholders to secure sustainable performance and long-term competitiveness.

Build innovative AI systems using ML frameworks and Generative AI models. Design, implement, and deploy end-to-end solutions on major cloud providers. Collaborate with engineers and clients to deliver impactful solutions.

The University of Duisburg-Essen seeks a University Professor in Economics - Public Economics to fill a W2 professorship. The successful candidate will have an independent and internationally visible research profile in public economics, documented by publications in recognized peer-reviewed journals. The position includes teaching in economics, with a focus on public economics and microeconomics, at both the bachelor's and master's levels.

Drive sales for Retail7, GK Software's cloud-native commerce platform, by understanding customer needs and positioning solutions persuasively. Manage the full sales cycle, from discovery to contract signing, and deliver compelling presentations.

Clinical Research Associate 1 or 2 will perform site selection, initiation, monitoring, and close-out visits for a single sponsor. Responsibilities include evaluating site practices, managing study progress, and collaborating with study sites and client representatives. Requires a life science degree or healthcare apprenticeship, 12+ months of on-site monitoring experience, and fluency in German and English.

The Commercial Specialist drives business development and growth, engages key opinion leaders, and provides technical and market expertise within the life sciences, diagnostics, and biotechnology sectors.

Leads Data & Analytics (D&A) for global benefits sales opportunities, including client meetings and RFP responses. Drives standalone D&A projects and influences sales and marketing materials. Delivers D&A projects, trains colleagues, and supports the development of new solutions.

Gig's pizzeria in Berlin seeks a reliable individual for a minijob, 2 days a week. Responsibilities include stretching, topping, and baking pizzas, preparing ingredients, and maintaining a clean workstation. Basic pizza experience is required, along with flexibility, reliability, and a team-oriented attitude.

The Antenna Chief Engineer is the technical expert for Active Antenna Systems, leading the product lifecycle from concept to management. This role drives system architecture, including array geometry and beamforming, and aligns multidisciplinary engineering functions.

Maintains and enhances the quality management system and process landscape, ensuring BSI C5 compliance and ISO 9001 requirements. Defines, adapts, and monitors processes in software development and related services. Plans, executes, and documents internal audits and supports external audits. Ensures process and quality documentation is accurate, complete, and audit-ready.

Finance Business Partner will partner with Supply Chain functions to identify cost-saving opportunities, improve cost transparency, and drive financial discipline. The role requires a Bachelor's degree in Finance, Accounting, Economics, or related field and 3-5 years of experience in Finance, BP / Controlling / Costing roles.

Drive the photonic and electrical characterization of TFLN PICs in the GHz regime. Design and execute high-speed characterization routines, develop test setups, and contribute to the photodiode-PIC integration lifecycle. Mentor junior engineers and ensure adherence to lab safety standards.

Freelance Lecturer to teach, mentor, and supervise students in assigned academic modules. Develop curriculum, learning materials, and provide guidance for student success. PhD or equivalent required, fluency in English, and strong communication skills.

The da Vinci Clinical Sales Associate will implement the clinical sales plan to drive utilization of the da Vinci Surgical System. Responsibilities include supporting sales and marketing events, developing surgical team training plans, and providing ongoing case support. The ideal candidate will have a bachelor's degree, two years of experience in medical device support or sales, and fluency in English and German.

Project Manager will lead the delivery of Steam Generator Inspection and Maintenance services to nuclear power plants in ELA region. Responsibilities include managing project execution, ensuring safety and quality, and interfacing with customers. Requires 10+ years of nuclear power plant operation leadership experience and 5+ years of field service experience on steam generator inspection and maintenance. Fluency in English is required.

Supports the financial management of projects throughout their lifecycle. Responsibilities include budgeting, forecasting, financial planning, monitoring expenditures, ensuring compliance with donor and organizational requirements, and preparing financial reports. Oversees project accounting and financial operations within ERP systems.

Own and scale performance marketing across Books & Media and Fashion verticals. Manage a multi-million euro budget and drive scalable, profitable growth with a strong foundation in Google Ads. Lead, coach, and develop a team of performance marketers.