Senior ML/AI Engineer — Build Scalable AI Workflows

PlayStation; Greater London; On-site; GBP 125,000 - 150,000; Full time

Job summary

A leading interactive entertainment company in Greater London is seeking a Senior ML/AI Engineer to lead automation efforts leveraging machine learning and cloud technologies. This role requires hands-on experience in building scalable systems, as well as expertise in Java, Python, and AWS services. The ideal candidate will contribute to developing resilient and intelligent systems that enhance user experiences. Join a collaborative team dedicated to innovation and play in a dynamic work environment.

Qualifications

• 6+ years of experience in machine learning, backend engineering, or AI platform development.
• Demonstrated experience with Java and Python.
• Proficiency with common AWS services such as EKS/ECS, Kinesis, and Lambda.
• Knowledge of systems monitoring and analytics tools.
• Proven experience developing and evaluating agentic workflows.

Responsibilities

• Architect and build AWS‑based workflows to solve critical business problems.
• Develop microservices for ML‑driven applications using Python or Java.
• Ensure service availability through participation in an on‑call rotation.
• Deploy work in an automated, repeatable fashion.

Skills

Backend engineering

Machine learning

Automated systems

Cloud services

Collaboration

LLM APIs

Education

Bachelor’s degree

Tools

Java

Python

AWS

Kubernetes

Terraform

MLflow

Job description

A leading interactive entertainment company in Greater London is seeking a Senior ML/AI Engineer to lead automation efforts leveraging machine learning and cloud technologies. This role requires hands-on experience in building scalable systems, as well as expertise in Java, Python, and AWS services. The ideal candidate will contribute to developing resilient and intelligent systems that enhance user experiences. Join a collaborative team dedicated to innovation and play in a dynamic work environment.