ruby English-speaking jobs in Brandenburg

Experienced Business Development Representative needed to drive enterprise customer growth. Fluent German required. Proven track record of exceeding sales targets and building strong customer relationships.

Portfolio Manager (f/m/x) will onboard new energy assets, solve operational challenges, and ensure smooth operation in a dynamic market.

As a Media Buyer, you will manage and optimize multi-media campaigns globally, ensuring brand traffic to trivago platforms. You will negotiate with media partners, analyze campaign performance, and explore new media opportunities.

Driven Sales Manager with 5+ years B2B experience in injection moulding or related industries sought to identify new business opportunities, build customer relationships, and present solutions. Fluent in German and English, strong communication and presentation skills required.

Investment Banking Vice President to lead technology M&A transactions, manage client relationships, and support franchise growth in Munich. Requires 5-7 years of relevant experience, strong financial modeling skills, and fluency in German and English.

For our primary school in Frankfurt, Germany we are looking for a motivated and qualified Teaching Assistant (in full-time or part-time), starting at the next possible date.

Design and develop high-fidelity UAS subsystem simulations using C++ and modern software architecture. Apply DevOps and Test-Driven Development principles. Collaborate with cross-functional teams to integrate sensor and flight dynamic models.

Lead the design of complex digital products end-to-end, from concept and UX strategy through to scalable UI systems and implementation. Translate research insights, product ambition, and brand direction into clear interaction models, intuitive user flows, and high-quality interface design. Work closely with product, engineering, research, and strategy teams to shape feasible, forward-thinking solutions. Design AI-powered interactions such as conversational interfaces, adaptive systems, and personalization patterns. Drive iteration and validation cycles, using user feedback and data to continuously refine and elevate the product experience. Contribute to and evolve scalable component architectures in Figma, ensuring consistency, efficiency, and long-term maintainability. Establish and refine collaboration workflows across design, product, and engineering.

Leads group for clinical trials and development programs in functional gastrointestinal and gastrointestinal motility disorders. Responsible for clinical development strategy and scientific integrity of trials. Collaborates with cross-functional teams and stakeholders.

Build and own a new category for LUMAS: Design, Living & Objects. Identify, source, and launch premium products and collaborations beyond wall art, including furniture, lighting, and lifestyle pieces. Manage product development from concept to market launch and build relationships with artists, designers, and manufacturers.

A11 seeks an experienced Chief Financial Officer to design, operate, and evolve the financial system for a rapidly growing, capital-intensive company. This is a system-building role with active M&A and financing responsibilities. The CFO will own the end-to-end financial operating system, capital structure, and financing model.

Define, optimize, and integrate end-to-end financial processes within SAP S/4HANA Finance. Lead the integration with peripheral systems and ensure data integrity across Finance, Group Accounting, Treasury, and IT. Responsible for user acceptance testing, training, and rollout of new financial functionalities. Ensure compliance with internal controls, statutory requirements, and accounting standards.

Act as a financial business partner for the Dairy Category, providing insights and driving data-driven decisions. Ensure accurate month-end closings, own the forecasting process, and support finance transformation.

As an Enterprise Account Executive, you will own the full sales cycle for Stripe, developing and executing long-term sales strategies to expand Stripe's revenue. You will work with both new and existing customers, developing account plans, driving deal strategy, and leading negotiations.

Amazon Sortation Associate at the Bremen delivery station. Duties include receiving, preparing, and transporting packages for delivery. Must be able to lift up to 15kg, stand, walk, and follow directions. Must be 18 years or older and proficient in German and/or English.

Intern in Human Resources at GIZ International Services will support the recruiting team in finding technical experts for international projects. Tasks include drafting job postings, sourcing candidates, assessing profiles, and preparing bid documents.

As an Account Executive SMB, you will drive sales growth in Germany by helping companies with 500 to 2,000 employees access freelance talent. You will manage the entire sales cycle, from lead generation to closing Master Service Agreements.

Maintains and enhances the quality management system and process landscape, ensuring BSI C5 compliance and ISO 9001 standards. 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. Collaborates with stakeholders to drive a culture of quality and continuous improvement.

PhD student will implement nonlinear multi-pass cells for UV light broadening and investigate third-order nonlinearities. Collaborate with laser research groups and integrate developments into the facility's control system.

The Bosch Sensortec ASIC team seeks a CMOS Device and Reliability Engineer to assess the impact of hybrid integration on device functionality, performance, and reliability. Responsibilities include implementing reliability models, building a knowledge base, creating qualification plans, and performing root cause analysis.