ruby English-speaking jobs in Hamburg

As IT Governance Specialist for Digital Resilience, you will coordinate, govern, and manage reporting activities within IT Resilience Governance. You will support IT teams in executing IT resilience testing, monitor KPIs, and prepare presentations for the IT Governance Committee.

Novastone Capital Advisors seeks motivated professionals to acquire and lead a small to medium-sized enterprise in Germany. Successful candidates will establish a search process, manage the acquisition, and assume the CEO role. Must have 10+ years of professional experience, 5+ years in leadership roles, and 10+ years of experience running and growing businesses in Germany. Fluency in English and German is required.

Senior Technical Product Manager for a growing consultancy. B2B experience required, with a technical/development background and exposure to infrastructure products. Must be fluent in German (B2/C1+) and English. Remote with up to 3 days per week on client site.

This fixed-term, full-time (39.83 hours/week) position is for a Post-doctoral researcher to work on the EmDiCom 2 project, investigating the semantics of face emojis. The project will develop a formal semantics for emojis within the DFG priority program ViCom.

Manage financial assets for the Netherlands, including accounting, payment processing, and invoicing. Support corporate law matters and assist with liquidity planning and financial reporting.

Provides general office support to the Sales & Marketing department. Prepares sales documents, gathers information packages, and assists with sales techniques. Serves as a point of contact for clients, answering questions and responding to requests.

Leads, mentors, and develops a cross-functional engineering and technology team. Defines and evolves the technology roadmap for scalable, high-performance XR products. Evaluates, selects, and implements new tools, platforms, and technologies. Ensures high standards across software quality, security, reliability, and delivery. Partners with senior leadership to align technology with business strategy. Manages technology budgets, resource planning, and delivery timelines. Builds external technology partnerships and stays ahead of emerging market and technology trends.

We're looking for an English speaking sales consultant to join our growing team in the Kaiserslautern/Ramstein area. We are a trusted name in the region, known for providing top-quality vehicles, exceptional service, and an unparalleled buying experience.

Two Engineers are needed to conduct acceptance tests for superconducting magnets at CERN. Responsibilities include inspection, electrical testing, powering, magnetic field measurements, and data analysis. Applicants should have a Bachelor's degree in engineering or similar, experience with superconducting magnets, electrical testing, control systems, and data analysis.

Senior Principal Software Engineer will lead Zalando's migration to React Native, solving complex engineering challenges and ensuring a scalable, secure transition. You will champion a performance-first culture, mentor engineers, and architect core app features with performance as a primary consideration. Extensive experience developing large-scale React Native applications and deep architectural fluency in the new React Native architecture are required.

Define system, data, and deployment architectures for AI solutions. Establish standards and patterns while architecting LLM/ML solutions with rigorous evaluation and safety. Design MLOps foundations for reproducibility and engineer for reliability, latency, cost efficiency, observability, and resilience.

Lead a product pillar strategy for a critical product area, driving deep multi-product penetration across customer employee bases. Build and coach a product team to deliver unified, AI-enhanced, and scalable experiences.

Senior Account Executive to build and scale sales operations for a leading Autonomous Payout Operating System. Focus on closing enterprise deals ($20M to $1B+ in annual payout volume) with CFOs and treasury leads in fintech, payment infrastructure, or compliance SaaS.

Data Analyst for Finance to develop and maintain financial models, analyze business performance, and prepare reports. Requires a degree in Finance, Economics, or Business Administration and 3+ years of experience in financial modeling and data analysis. Proficiency in Power BI is required.

To further drive the digital transformation in municipal administration, we are looking for you as a Business Intelligence Software Tester (m/f/d). Join our Social Security team on a part-time basis (up to 20 hours/week) based in Herten, in the heart of the Ruhr region—and advance your career with the market leader in municipal IT solutions! This will be your job. . .

Legal Counsel will provide legal advice to German business teams, support commercial contracts and partnerships, and ensure legal compliance for Cafeyn's German operations.

Senior Infrastructure Engineer will design, build, and operate the cloud infrastructure for praxipal's AI-powered healthcare platform. Responsibilities include owning and evolving cloud infrastructure on AWS and GCP, building CI/CD pipelines, and managing security and SecOps topics. Must have strong hands-on programming experience in Rust, TypeScript, and/or Python, and proven experience owning production infrastructure in AWS and/or GCP. Fluent German is required.

Solution Architect to design, implement, and consult on Microsoft Power Platform solutions. Experience with Power Apps, Power Automate, Dataverse, Azure, and M365 required. Strong communication and collaboration skills.

Software Architect to design and enhance machine-level application software for a high-throughput platform. Collaborate in an agile team to define requirements, guide architectural decisions, and participate in implementation, testing, and integration.

Develop production-quality C++ software for industrial robots. Design and implement control stack components, collaborate on system architecture, and write tests. Requires 5+ years of C++ experience, hardware knowledge, and Linux proficiency.