
5001 - 10000 employees
Founded 1985
📡 Telecommunications
🔧 Hardware
💰 Series C on 1995-12
Telecommunications • Hardware • Networking
Ciena is a global leader in optical and routing systems, services, and automation software. We build the world’s most adaptive networks to address ever-increasing digital demands for richer, more connected experiences for all users. For three-plus decades, we’ve brought our innate sense of humanity to our relentless pursuit of innovation.
🕒 June 6
🇬🇧 United Kingdom – Remote
⏰ Full Time
🟡 Mid-level
🟠 Senior
📊 Data Scientist
🇬🇧 UK Skilled Worker Visa Sponsor
👻 Ghost score 41%
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5001 - 10000 employees
Founded 1985
📡 Telecommunications
🔧 Hardware
💰 Series C on 1995-12
Telecommunications • Hardware • Networking
Ciena is a global leader in optical and routing systems, services, and automation software. We build the world’s most adaptive networks to address ever-increasing digital demands for richer, more connected experiences for all users. For three-plus decades, we’ve brought our innate sense of humanity to our relentless pursuit of innovation.
• Design and implement optimization models for network design, inventory positioning, demand forecasting, and transportation efficiency • Apply advanced analytics to improve supply chain performance, cost efficiency, service levels, and sustainability outcomes • Analyze, cleanse, and transform large, imperfect datasets to generate actionable insights • Develop algorithms using optimization, machine learning, and statistical modeling techniques • Implement production-ready analytical solutions using Python, R, or comparable programming languages • Build dashboards and analytical outputs for technical and non-technical stakeholders • Collaborate with data scientists, analysts, and architects on scalable, aligned analytical solutions • Contribute to data-driven decision-making across procurement, planning, engineering, operations, and logistics
• Degree in Data Science, Statistics, Mathematics, Operations Research, Computer Science, Engineering, or a related quantitative discipline • 5+ years of experience in data science, analytics, or optimization roles, including exposure to supply chain problem domains • Programming languages such as Python or R for analytical and modeling solutions • Machine learning and statistical modeling techniques within supply chain contexts • Optimization libraries such as OR-Tools, Pyomo, or Gurobi • SQL or similar tools for data manipulation and analysis • Ability to translate business problems into analytical approaches that deliver actionable outcomes
• Flexible work environment • Employee growth, well-being, and belonging initiatives • Diversity, equity, and inclusion environment • Equal opportunity employment • Disability and protected veteran status support • Workplace accommodation measures
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