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LinkedIndavid@raydar.xyz

Senior Machine Learning Engineer

Software company

  • LocationCanada
  • WorkRemote
  • TypeFull-time
  • Posted29 October 2026

The role, as published

About the company

Our client is a software company.

The role

Raydar is recruiting for this role on behalf of our client. Own the path that takes trained machine learning models into reliable production serving, with a focus on speed, efficiency and dependability at high request volume. The work combines performance tuning of models and GPU-based code with the design of distributed serving systems that run across many machines.

What you'll do

  • Optimize serving latency and throughput for machine learning models.
  • Take models from research through containerization and into stable production deployment.
  • Profile and tune code to make efficient use of GPU hardware.
  • Design and run distributed serving systems across multiple GPUs and nodes.
  • Apply model acceleration methods such as quantization, batching and caching.

What we're looking for

  • Senior-level experience, comparable to a senior software or inference engineer at a large technology company.
  • Track record of developing server-side or learning-based software and getting it running live for real users.
  • Hands-on experience with machine learning inference optimization frameworks.
  • Proficiency in systems programming and GPU optimization in languages such as C++, CUDA, Rust or optimized Python.
  • Familiarity with methods that speed up and shrink models, such as weight compression, knowledge transfer between models or token prediction.
  • Experience with distributed systems, container orchestration and handling high concurrency.
  • Based in an eligible country for this remote role.

Bonus points

  • Public technical work, such as open-source contributions to inference engines or detailed technical write-ups.
  • A history of internal progression and promotions within one employer.
  • A doctorate in a quantitative field, or equivalent hands-on systems experience, with study at a leading university as a further advantage.

Benefits

  • Health, dental and vision coverage
  • 401(k) retirement plan
  • Health savings account

Location and work model

  • Remote (Canada or UK)
  • Full-time

Compensation, as the posting describes it

  • Base salary: $250K to $300K
  • Equity
  • Annual performance bonus
  • Flexible time off

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