ruby English-speaking jobs in Brandenburg

Mechanical Commissioning Engineer will ensure mechanical installations meet project specifications. Responsibilities include developing commissioning plans, conducting site inspections, coordinating with contractors, and supporting commissioning activities. Requires a Bachelor's degree in Mechanical Engineering and experience in mechanical commissioning.

Strategic Sourcing Manager will identify, develop, and expand the global supplier network, with a focus on South Korea. Responsibilities include supplier qualification, negotiation, performance management, and trade compliance. Requires experience in strategic sourcing, supplier development, and APQP/PPAP processes. Fluency in English and Korean is preferred.

Senior Kotlin Engineer will design, develop, and maintain backend services using Kotlin. Responsibilities include building scalable, event-driven systems, collaborating with stakeholders, and ensuring data accuracy. Requires 5 years of experience as a Software Engineer with Kotlin, Spring ecosystem, and cloud platforms. Experience with event-driven design, databases, and finance domains is preferred.

Lead the clinical development of a high-priority obesity, diabetes, and incretin-based therapy asset from post-Proof of Concept through registration. Define and execute the clinical development strategy, own the clinical strategy at the program level, and drive late-stage decision-making.

This entry-level role provides hands-on experience in trade credit insurance. You will support contract management, assist with underwriting decisions, and gradually take on client responsibilities.

As a (Senior) Project Engineer in the Brainlab R&D Instruments Division, you will develop and document medical devices, ensuring they meet international standards and clinical requirements. You will collaborate with cross-functional teams, conduct literature searches, and define verification tests.

For the afternoon and holiday programme of our primary school in Steinbach (Taunus) near Frankfurt we are looking for a motivated and qualified Educator for our Hort (in part-time – 18 hours/week).

Optical Engineering Intern to explore novel concepts, design optical models, and conduct experiments on photonic integrated circuits and fiber-to-chip interconnects.

Lead product ownership and delivery of a cloud native chemistry informatics platform for a global pharmaceutical client. Translate scientific stakeholder needs into a prioritized backlog, balancing strategic vision with iterative delivery. Proven ability to lead backlog grooming, sprint planning, and roadmap planning. Minimum 7 years of Product Owner or Product Management experience, including ownership of complex enterprise scientific or data platform products. Strong background in data platforms or scientific data products, including data integration, scientific data models, ELN or LIMS systems, and API led architectures. Active certification in CSPO, SAFe POPM, or an equivalent Agile or SAFe credential. Hands-on experience with JIRA, Confluence, and Figma.

Software Project Manager to lead software development for new energy storage technology. Responsibilities include planning releases, ensuring team effectiveness, and serving as the main customer contact. Requires a Bachelor's degree in a related field with 7-15 years of experience, or equivalent. Fluency in German and English is required.

The Logistics Lead will manage vessels (CTV and SOV), helicopters, and other logistical assets, including ports. Responsibilities include defining requirements, procurement, coordinating mobilization, and supporting daily O&M operations. The role requires experience in offshore vessel project operations, strong communication and problem-solving skills, and proficiency in MS Office and SAP.

Manage and maintain software for international and domestic customers, implementing updates, bug fixes, and feature enhancements. Provide 2nd level support and technical troubleshooting, collaborating with Engineering, Operations, and Project Managers.

Lead and architect the end-to-end AI transformation for N26, defining and executing the Generative AI roadmap. Manage and mentor a team of AI experts, driving the development and deployment of production-ready generative AI solutions.

Develop and enhance descriptive sensory methodologies and panel procedures. Monitor data quality, implement new sensory tools, and support questionnaire and test development. Collaborate with cross-functional teams to ensure effective sensory operations.

Support the planning, coordination, and execution of marketing projects across influencer marketing, partnerships, offline activations, and creative campaigns. Prepare project briefs, maintain timelines, coordinate follow-ups, and ensure smooth communication between stakeholders. Assist with creator and partner research, campaign preparation, competitor monitoring, and market trend analysis.

Develops, optimizes, and sustains manufacturing processes for satellite products. Translates designs into production documentation and collaborates with design teams to ensure manufacturability. Supports production activities, identifies process improvements, and ensures compliance with aerospace quality standards.

Part-time student job in a hostel kitchen and bar. Tasks include preparing buffets, assisting with inventory, and daily cleaning. Must be enrolled in university with a valid enrollment certificate and have B1 level German and English.

PhD student will investigate how viruses interact with the innate immune system, focusing on the protein complex PQBP1 and HIV-1 sensing. The position involves omics approaches, cell culture, molecular biology, and viral infection experiments.

Cogstate seeks remote Clinician Network members to administer cognitive assessments to study subjects. Responsibilities include delivering remote clinical interviews, administering cognitive tests, scoring assessments, and participating in skill recalibration activities. Must have a Master's or Doctorate in a relevant field, experience with cognitive/behavioral/functional assessment, and proficiency with relevant software.

Director of Operations to oversee daily operations, lead process improvements, and manage sales activities in Germany.