ML Engineer: Demand Forecasting & Fulfillment Optimization

JD.com; Greater London; On-site; GBP 70,000 - 120,000; Full time

Job summary

JD.com in London, UK is hiring a Machine Learning Engineer focused on demand forecasting, replenishment optimization, and supply chain decision intelligence. You will design, develop, and deploy models to influence inventory decisions and customer experience.

The role requires 3+ years as ML engineer, strong Python/Java/C++, and experience with PyTorch, TensorFlow, and big data tools. You will work with product, engineering, and operations in a fast-paced environment and communicate in English.

Qualifications

• Bachelor’s degree in Engineering, Computer Science, Mathematics or related field.
• 3+ years of professional ML engineer or applied research scientist experience.
• Experience programming in Java, C++, Python.
• Experience with neural deep learning methods and ML.
• Excellent English communication skills.
• Ability to work independently and manage multiple projects across teams.

Responsibilities

• Design, implement, and evaluate ML models for demand forecasting and replenishment.
• Collaborate with product, engineering, and operations teams.
• Influence model architecture, system design, and platform direction.
• Deploy and monitor large-scale ML systems in production.

Skills

Java

C++

Python

Independent working

Education

Bachelor's degree in Engineering, Computer Science, Mathematics

Tools

PyTorch

TensorFlow

scikit-learn

Hadoop

Spark

Job description

JD.com in London, UK is hiring a Machine Learning Engineer focused on demand forecasting, replenishment optimization, and supply chain decision intelligence. You will design, develop, and deploy models to influence inventory decisions and customer experience.

The role requires 3+ years as ML engineer, strong Python/Java/C++, and experience with PyTorch, TensorFlow, and big data tools. You will work with product, engineering, and operations in a fast-paced environment and communicate in English.