ruby English-speaking jobs in Düsseldorf

Develop and operate a Kubernetes platform on bare-metal infrastructure. Automate and optimize platform, build, and deployment processes. Maintain and enhance cloud-native platform services supporting over 500 applications.

Establish an independent research program in Computational RNA Biology. Develop theoretical, computational, and AI-based approaches to understand RNA function and regulation.

Finance Manager needed for international organization in Hamburg. Oversee financial accounting and finance operations for the German entity, manage a finance team, and ensure compliance with German GAAP and tax regulations.

Lead the academic development and quality assurance strategy across three colleges, ensuring outstanding teaching quality and student outcomes. Develop and implement shared curricula, oversee teacher programs, and manage a team of Senior Lecturers.

Investment Manager (m/f/d) will monitor, analyze, and support the steering of a EUR 25bn investment portfolio. Responsibilities include investment analysis, portfolio steering, liquidity management, and reporting. Requires a university degree in a related field, up to 3 years of experience in investment management, strong analytical skills, and fluency in English and German.

The Faculty of Forest Sciences and Forest Ecology at the University of Göttingen seeks an internationally experienced researcher to prepare and submit a funding proposal for an ERC grant or the Emmy Noether programme. The three-year, fully funded position offers flexibility to work on the proposal and integrate into a collaborative research environment. Applicants must have a PhD in a relevant field and be eligible to apply for an ERC Starting Grant or the Emmy Noether Programme within two years.

Acoustic Validation Engineer needed to establish and evolve validation labs and processes for AI-based and traditional audio technologies. Responsibilities include designing test environments, executing objective and subjective audio tests, collaborating with engineers, and evaluating partner products. Requires a degree in a related field, experience with acoustic validation, strong listening skills, and programming experience.

Doctoral candidate will research the macroevolution of European literature (1800-2000) across major European languages. Tasks include assembling and structuring a large literary dataset and investigating hypotheses about literary evolution.

Manage customer collaboration for a set of key accounts, designing joint business plans and improving customer value and supply chain efficiency. Accountable for short-term customer demand planning and maximizing service, forecast accuracy, and efficiency.

Warehouse worker needed for various shifts. Duties include receiving and putting away inventory, preparing customer orders, loading trucks, operating powered industrial trucks, and ensuring product quality. Must be 18 years or older and proficient in German, English, or Spanish.

Lead and manage a 24/7 automated logistics facility, overseeing people, processes, and customer relationships. Drive operational excellence, productivity, and profitability.

Deploy, configure, and operate OT endpoint security components across global manufacturing sites. Maintain hardened security baselines, integrate telemetry into monitoring systems, and investigate security incidents. Collaborate with stakeholders to support rollout, upgrades, and lifecycle management.

Develop and manage international key accounts in the data center segment. Build and maintain customer relationships at the C-suite level. Co-develop and implement the central segment strategy for data centers.

PhD Student in Natural Language Processing will work on a DFG project focused on curriculum learning in natural language generation. The position involves research on hallucinations in NLG models and their relation to theory of mind and uncertainty modeling.

Lead end-to-end production operations at a high-volume food manufacturing site. Drive operational excellence, improve performance, and develop a high-performing culture.

Leads a team to ensure safe, efficient, and high-quality operations at an Amazon site. Oversees projects to improve processes, productivity, and customer service. Analyzes shift performance and collaborates with management to standardize practices.

As an H&S Specialist, you will contribute to the implementation and continuous improvement of Encavis' health and safety management systems across its renewable energy portfolio. You will monitor and analyze H&S performance, conduct audits and inspections, provide operational support, and coordinate with stakeholders.

Junior Specification Manager supports innovation and renovation projects, creating and maintaining product and raw material specifications. Ensures compliance with quality, nutritional, and regulatory standards. Collaborates with cross-functional teams and stakeholders.

Defines and evolves Beiersdorf's media technology, audience, and data capabilities. Owns the strategic roadmap for media technology, connected identity, audience intelligence, and data enablement. Drives adoption and governance of GrowthOS as Beiersdorf's core media technology platform.

Application Engineer for SAP S/4HANA Public Cloud implementation with focus on FI/CO. Configure, improve, and support SAP processes and integrations. Manage selected SaaS tools and optimize workflows. Troubleshoot interfaces and identify automation/AI use cases.