ciena

Ciena

London
9,561 Total Employees
Year Founded: 1992

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In-Office
London, Greater London, England, GBR
Cloud • Hardware • Internet of Things • Other • Software • Utilities
Support product introductions by maintaining optical lab systems, creating and validating technical deliverables, delivering demos and trials, providing pre/post-sales technical consultation, capturing product issues and routing feedback to R&D, and resolving escalated field issues.
Cloud • Hardware • Internet of Things • Other • Software • Utilities
Develop optimization models, machine learning algorithms, and statistical solutions for global supply chain challenges, including network design, inventory, forecasting, and transportation. Clean and analyze large datasets, build production-ready solutions in Python or R, create dashboards, and communicate actionable insights. Collaborate with cross-functional technical and business teams to improve cost, service performance, and sustainability.