GrepJob
Intercom

AI Infrastructure Engineer

Intercom
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about 2 hours ago
Dublin, Ireland
Senior / Staff+
H1B Sponsor

Responsibilities

  • Implement and scale training pipelines for large transformer and LLM models.
  • Build and optimize inference services for low-latency, high-reliability experiences.
  • Work on GPU-level performance tuning and bottleneck identification.
  • Collaborate with ML scientists to implement cutting-edge training and inference methods.
  • Mentor and develop other engineers on the team.
  • Raise technical standards and operational excellence across the AI platform.

Requirements

  • 5+ years of experience in software engineering with a strong product delivery track record.
  • Degree in Computer Science, Computer Engineering, or a related field.
  • Hands-on experience with model training, model inference, or low-level GPU work.
  • Comfortable working in production environments at meaningful scale.
  • Strong communication skills for explaining complex technical topics.
  • Deep knowledge of at least one programming language, such as Python, Ruby, Java, or Go.

Benefits

  • Competitive salary and equity in a fast-growing start-up.
  • Free lunch and a fully stocked kitchen.
  • Regular compensation reviews to reward great work.
  • Unlimited access to AI tools and encouragement for experimentation.
  • Pension scheme with a match up to 4%.
  • Comprehensive health and dental insurance for you and your dependents.
  • Flexible paid time off policy.
  • Paid maternity and paternity leave.
  • Cycle-to-Work Scheme with secure bike storage.
  • Standard MacBooks provided, with Windows options available.

Tech Stack

AWSKubernetesPython

Categories

AI & MLData Engineering