ruby English-speaking jobs in Stuttgart

Freelance Instructor for Industrial Cybersecurity Foundation (Level 1) & Professional (Level 2) training. Deliver training sessions, prepare presentations, and support development of digital learning formats. Bachelor's or Master's degree in Computer Science or comparable qualification required. At least 3 years of IT work experience, including 2 years in information security, with proven practical experience in Industrial Security. Fluent in German and English. Pedagogical qualification or equivalent training preferred.

The Jobsite Specialist installs industrial systems, ensuring quality and safety standards. Leads mechanical and electrical teams, coordinates subcontractors, and acts as the customer interface. Requires technical drawing interpretation, problem-solving, and fluency in German.

Senior Software Engineer will develop production-ready software for sophisticated, distributed systems powering modern railway passenger information solutions. Responsibilities include designing software architecture, building secure software, and collaborating with system engineering experts.

Supports the Learning & Development team by creating presentations, updating learning materials, and coordinating workshops. Assists with internal events, communication, and documentation.

Develop and execute integrated marketing plans for the DACH region, aligning with Minitab's EMEA growth objectives. Drive digital demand generation through multi-channel campaigns, leveraging data and automation to optimize performance. Collaborate cross-functionally with Sales, Partner Enablement, and Customer Success to deliver campaigns that generate qualified leads and accelerate pipeline.

Account Manager for Large Customer Sales, Amazon Ads, focusing on FMCG. Manages and delivers against complex advertiser goals, driving revenue and achieving targets. Develops media strategies, analyzes data, and educates advertisers on performance metrics. Collaborates with internal and external stakeholders to achieve business objectives. Requires experience in client-facing roles, digital marketing, and analytics. Fluency in German and English is essential.

Architect and build the data platform backbone, focusing on distributed computing stability and caching strategies. Design ETL pipelines and establish data lineage and metadata modeling infrastructure.

Lead procurement and supplier management for the Corrugated Boxes category. Engage with stakeholders to define requirements, ensure KPI achievement, and drive category strategies.

Cloud Engineer to support Azure Resource Tagging for existing and new resources. Requires 3+ years experience in cloud engineering, Microsoft Azure Administrator and DevOps Engineer Expert certifications, and strong experience with Azure Tagging, IaC, Azure DevOps pipelines, and Azure services deployment.

Senior Brand Manager (f/m/d) OTC will manage a brand across multiple countries and be independently responsible for channel strategies in the D-A-CH region. Responsibilities include managing operational marketing, leading market research projects, and expanding the brand-specific e-commerce strategy.

Account Manager (m/f/d) for the DACH region. Responsible for managing customer relationships, driving customer budgeting and account plans, and identifying new business opportunities. Requires several years of experience in the lubricant industry, strong sales and technical expertise, and proficiency in Salesforce.

Senior Hardware Engineer to develop automotive ECU electronics. Responsibilities include circuit design, PCB layout, and HW validation. Requires expertise in schematic design, PCB layout, and HW testing equipment. Strong communication and technical skills are essential.

Develops guidelines and processes to ensure the safety and security of guests and employees. Conducts regular safety inspections, acts as the primary point of contact for safety-related matters, and coordinates with the external security service provider. Provides safety and security training for employees and updates safety-related documentation. Possesses expertise in safety and fire protection and is well-versed in the operational and legal handling of CCTV systems. Supports the Director of Rooms in all projects and tasks.

DYWIDAG seeks a Civil Engineer / Construction Technician to manage wind tower projects in Northern Germany. Responsibilities include project preparation, scheduling, resource planning, cost monitoring, and communication with customers and project participants.

Lead and scale the Battery Control System (BCS) Product Team, developing reliable, high-performance systems for energy storage. Guide a cross-functional team of firmware, hardware, and testing experts. Foster a culture of clear ownership, pragmatic execution, and strong technical standards.

Lead and mentor a team of developers, driving architectural decisions and coding standards. Design, develop, and maintain scalable web applications, architecting complex systems for reliability and security. Conduct code reviews, develop automated tests, and collaborate with teams to deliver high-quality solutions.

Deliver groceries to customers efficiently by e-scooter or e-bike. Maintain a focus on delivery targets and exceed them. Earn at least €13.90 per hour plus tips.

SMS group seeks a Technological Commissioning Manager to commission laser welding machines globally. Responsibilities include on-site service, process optimization, acceptance testing, and customer training.

Leads global corporate strategy projects, defining and implementing company strategy. Drives strategic planning, identifies growth opportunities, and analyzes market trends. Collaborates with senior leadership and stakeholders to execute strategic initiatives.

Quantitative Risk Analyst will develop, maintain, and enhance quantitative risk and pricing models for market, credit, and liquidity risk. Responsibilities include designing and running Monte Carlo and scenario simulations, implementing models in Python, and collaborating with Trading, Risk, Finance, and Tech teams.