ruby English-speaking jobs in Baden-Württemberg

Performance Operations Intern to support Head of Operations in driving performance insights and strategy execution. Responsibilities include monitoring KPIs, analyzing product usage data, and assisting with reporting and process optimization. Must be a currently enrolled university student with strong analytical skills and knowledge of Excel/Google Sheets.

Develop and operate trading activities supporting asset management, vault, and risk businesses. Focus on market-neutral and delta-neutral strategies across centralized venues and on-chain infrastructure. Define standards for trading capital deployment, risk management, and integration with underwriting, product design, and engineering.

Senior Director of Sales & Marketing for EME, PTx will develop and implement commercial plans, drive market penetration and revenue growth, and analyze market trends. Requires 7+ years of experience in commercial, sales, or business development, ideally in ag tech or related industries.

Provide armed security for embassies and diplomatic residences in Berlin. Duties include guarding, patrolling, access control, visitor registration, and monitoring security systems.

Drives the development and growth of strategic partnerships with BioPharma customers. Leads partnership strategy, builds relationships, and supports transactions. Manages key BioPharma accounts, ensuring customer satisfaction and partnership growth.

Ensure smooth processes and maintain clean workspaces in a fast-paced catering environment. Provide excellent service and contribute to a positive guest experience.

Industrial Engineer (m/f/d) to optimize production processes in semiconductor equipment manufacturing. Responsibilities include conducting time studies, leading process optimization initiatives, designing efficient workplaces, and implementing LEAN production methods. Requires a degree in Industrial Engineering, Mechanical Engineering, or a related field and 3-7 years of experience in industrial engineering, preferably in semiconductor or high-tech manufacturing. Strong knowledge of MES platforms and SAP ERP systems is essential.

This 6-month internship supports the Brand Communications & Content team at Design Hotels. The intern will gather content, assist with campaign development, manage event guest lists, and support content research and analysis. Strong written and verbal communication skills in English are required.

The Custody Tax Product Manager is responsible for defining and executing a product roadmap for tax services delivered to cross-border institutional investors. This includes defining tax reclaim, reduction at source, and CGT services, managing cost of production, defining a global technology strategy, tracking regulatory changes, and implementing a risk and control framework. The role requires a strong understanding of tax law, global market tax practices, and cross-border institutional clients.

Senior Specialist will own global Order-to-Cash (O2C) Finance processes, including Customer Master Data, Invoicing & Billing, Cash Applications, Collections, Dunning & Accounts Receivable Management. Establishes and maintains global O2C standards, identifies process improvement opportunities, and manages a third-party business process provider. Collaborates with related functions and stakeholders to ensure O2C processes meet business needs.

Manage the full invoice process, including verification, booking, matching, and ensuring timely payments. Generate and analyze aging reports, contribute to month-end closing, and reconcile vendor and bank statements. Support intercompany invoicing and take responsibility for Fixed Assets and Leasing under IFRS and HGB.

Creative Design Architect (f/m/x) combines art, culture, science, and architecture into innovative concepts. Develops fresh ideas across platforms, from built form to digital environments.

As Vice Store Manager, you will support the Store Manager in leading the team, achieving sales goals, and providing exceptional customer service. You will monitor performance, supervise operations, and contribute to team development.

Siemens Energy Graduate Program offers a two-year opportunity to gain hands-on experience in electrical engineering. You will participate in three customized assignments, including an international placement, and work on real-world projects within the Gas Services division.

Quality Packaging Manager ensures packaging quality and food safety, developing and implementing standards, monitoring processes, and collaborating with suppliers and internal teams.

Drive the design, development, and optimization of advanced photonic integrated circuit (PIC) components with a focus on fiber-to-chip coupling and packaging. Lead the design, prototyping, and validation of specific PIC components from concept through production. Coordinate cross-disciplinary engineering projects from concept to production.

Strategic Supplier Manager Mechanics will manage assurance of supply, lead supplier negotiations, and drive material cost reductions. Responsibilities include managing supplier relationships, mitigating risk, and supporting new product introductions. Requires a Master's or Bachelor's degree in a relevant field, 5+ years of experience in supplier management, and strong communication and negotiation skills.

Amazon is seeking ambitious interns to support safety processes and operations at its Kobern-Gondorf fulfillment center. Interns will assist with safety program development, risk assessments, accident investigations, and training initiatives.

Stackgini seeks a Founding Product Designer & Researcher to own the product design process for an AI-powered IT operating system. Responsibilities include designing AI-native interfaces, conducting user research, and translating product strategy into design solutions. Must have 4+ years of product design experience with a portfolio showcasing B2B SaaS, enterprise tools, or workflow automation products. Expert-level Figma skills and experience with AI-assisted design and prototyping tools are required.

As an Asset Management Specialist, you will contribute to private debt and private equity investment structures, provide accounting analysis for alternative asset investments, and support private asset management throughout the investment lifecycle.