ruby English-speaking jobs in Brandenburg

The Munich Marriott City West is seeking a Guest Relations Manager & Manager on Duty to manage guest relations, develop methods to increase guest satisfaction, and handle manager on duty responsibilities. The ideal candidate has experience in hotel reception, guest relations, or management, excellent communication skills, and fluency in German and English.

Install, remove, maintain, and repair engines and components. Perform functional tests, troubleshoot, and repair defective parts. Document work and ensure compliance with regulations.

CMS seeks an experienced Digital Marketing Manager to lead content strategy across digital channels, focusing on performance, consistency, and user experience. The role involves setting editorial standards, overseeing the CMS website, and driving continuous performance improvements.

HubSpot Specialist will manage HubSpot configuration, user permissions, and system health. This role will build workflows, custom properties, and automated sequences to support business requirements. The Specialist will also provide training and documentation to HubSpot users and collaborate with Sales, Marketing, and Accounting to identify new use cases.

Technical Manager to lead the delivery of complex identity management projects worldwide. Focus on full lifecycle delivery of systems including identity documents, secure IT infrastructure, and secure operations. Requires 7+ years of experience in technical delivery of infrastructure or public sector projects, preferably in emerging countries. Fluency in English is required.

Research scientist will design and simulate nanomechanical resonators, operate laser-interferometric setups, and contribute to the NEST prototype development. Requires a doctorate in physics or related field, experience with experimental setups, programming, and laser optics, vacuum technology, cryogenics, and FEM simulations.

Senior Broker for DACH region, advising and negotiating large reinsurance transactions for multinational clients. Develops reinsurance strategies, analyzes portfolios, and places programs in international markets. Requires strong broking and underwriting experience, fluency in English and German, and excellent communication and negotiation skills.

The Deputy Head of Investment Promotion supports the Head of Investment Promotion in driving investment promotion activities in Germany, Austria, Czechia, Hungary, Poland, the Slovak Republic, Slovenia, and Switzerland. Responsibilities include implementing the annual business plan, developing networks, organizing investment promotion visits, and collecting market intelligence.

Senior Product Designer will own end-to-end design across one or more product domains, from discovery through to production-ready specs. Responsibilities include running structured discovery, improving key product flows, designing UI and interactions, and collaborating with Product and Engineering. Must have 5+ years of product design experience, a portfolio demonstrating end-to-end product design work, and strong experience designing complex B2B/SaaS products.

System Engineer (m/f/d) to design and develop Flight Management Systems (FMS) functions and trajectory generation for Airbus Defence and Space. Requires experience in IT/information systems, aerospace, and UAV/RPAS. Knowledge of Python, C++, IsaacSim, and TOS2 is beneficial. Fluent English, German is a plus.

Lead a 7-person engineering team, combining hands-on development with pragmatic leadership. Contribute to the codebase, define technical standards, and improve engineering processes. Work closely with Product and Business to ensure sustainable development and integrate AI into workflows. Experience in an engineering lead role and understanding of AI integration into engineering practices are required.

Coordinates Third Party Oversight duties with Business Owners and Second line functions for all Third Party Engagements. Responsible for the Third Party Oversight including maintenance and central storage of TPRM Documents, Contracts and Third Party master data. Guides, advises and supervises Business Owners to identify non-compliant Third Party Engagements.

Senior Finance Manager needed to independently manage financial operations. Experience with German accounting and tax regulations, DATEV, and financial analysis required. Fluent in German and English.

Drive sustainable revenue growth for a portfolio of strategic accounts. Act as a trusted advisor, leveraging expertise in data, digital transformation, and consultative engagement to deliver measurable business outcomes. Identify and capitalize on opportunities for upselling, cross-selling, and contract expansions.

Full-stack engineer to design, build, and deploy systems for a product bridging physical and digital worlds. Expertise in frontend (JavaScript/TypeScript, component-driven UIs), backend (Rust, Python, or C++), and tooling (Bazel, Kubernetes, Datadog). Bonus points for VR/AR, robotics, or WebRTC experience.

Freelance Instructor for Industrial Cybersecurity Foundation (Level 1) & Professional (Level 2) training. Deliver sessions on IEC 62443, ISMS, and ISO 27001 standards. Prepare and present complex topics for diverse audiences. Bachelor's or Master's degree in Computer Science or comparable qualification required. At least 3 years of IT experience, including 2 years in information security. Proven experience in Industrial Security and strong knowledge of relevant standards. Fluent in German and English. Pedagogical qualification or equivalent training.

Senior Site Controller responsible for the Finance organization at the Esslingen site. Oversees financial standards, governance, and group-wide processes. Manages monthly and annual financial statements, accounting, tax, and compliance activities. Collaborates with Shared Service Center and plant management on financial steering and performance. Requires a degree in Business Administration, Finance/Controlling, and 5+ years of relevant experience.

Experienced Market Director to lead and scale market growth across Europe in the consumer technology sector. Define and execute European market growth strategy, manage regional team, and collaborate with global teams.

Interim Group CFO needed for a global manufacturing business. Requires experience stabilizing performance, enhancing liquidity, and leading a cross-border finance transformation. Must have deep understanding of debt structures, refinancing, and lender engagement. Proven international transformation experience in a PE-backed environment is essential. Fluent German required.

The Global Visual Merchandising Team at HUGO BOSS is seeking a motivated intern to support the creation of visual merchandising guides, participate in shootings, and assist with the implementation of visual concepts.