Back End Developer

Gloo Digital
GBP 60,000 - 80,000
Job description

Job Description

Backend Software Engineer

£95,000 - £110,000

London, Hybrid

Permanent position

We are seeking an experienced Software Engineer (backend) to join our team and help us develop and deploy efficient and powerful search and cutting-edge neural retrieval systems. As a member of our team, you will be responsible for developing performant backend retrieval systems while working with machine learning and large language models (LLMs).


  • Implement and optimize search and neural retrieval systems
  • Scale architectures while optimizing performance and accuracy
  • Assist with cloud orchestration and infrastructure
  • Develop and maintain the production environment
  • Curate and manage large-scale data ingestion and indexing pipelines


  • Strong programming and engineering skills, with versatility across the backend stack
  • Track record of working with large-scale information retrieval systems
  • Passion, independence, and a willingness to take ownership of tasks
  • Passion for solving challenging problems


  • Hybrid work environment (typically spend 3 days in the office - M, Tu, and W)
  • Full health insurance (medical, dental, vision, and short-term disability)
  • Unlimited PTO
  • 401K (US) /Pension (UK)
  • Travel budget
  • Office equipment allowance
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