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Machine Learning Engineer - Recommendation System

Job Title: Machine Learning Engineer - Recommendation System
Contract Type: Contract
Location: London
Salary: Negotiable
Start Date: ASAP
Duration: ongoing
REF: JZFORCE_1658306595
Contact Name: Jianghui Zhang
Contact Email:
Job Published: about 1 year ago

Job Description

Job title: Machine Learning Engineer - Recommendation system

Location: London Paddington

Our client is currently looking for a Machine Learning Engineer- Recommendation system to join our its Consumer Cloud Service - App Store team. This can be a permanent role with a view to long-term commitment.

This role is not a short or fixed term contract.

In this role, you will have the opportunity to work on projects that impact millions of people's lives, exploring novel ways to build recommendation systems, providing the most relevant items to users while preserving user privacy.

Key Responsibilities:

  • Responsible for the capability building and evolution of the core module of the recommendation system, including retrieval, data processing, distributed training, online experiments.
  • Improve the experimental efficiency of the operational strategy, algorithms and support its rapid iteration.

Required Experience:

  • Proficient in the Recommendation system architecture and has experience of Recommendation development.
  • Experience in leading a technical team to build a core module.
  • Proficient in Big Data frameworks, such as Spark, Hadoop, Flink, HBase or ES.
  • Practical development experience and studied one or two of the component kernels/source code.
  • Understand common recommendation algorithms (including, but not limited to collaborative filtering, Logistics Regression and FM).
  • Experience in real-time retrieval system development of online high- concurrency, low-latency architecture implementation.
  • Experience in AB experimental.
  • Skilled in the use of Java, Python and Scala.

How to apply:

Please send your CV to

Please note: The successful candidate must, by the start of the employment, have permission to work in the UK.

Project People is acting as an Employment Business in relation to this vacancy.