Full-Time

Machine Learning Engineer

Posted on 10/31/2025

Sanctuary AI

Sanctuary AI

51-200 employees

General-purpose humanoid robots with autonomous control

No salary listed

Vancouver, BC, Canada

In Person

Category
AI & Machine Learning (2)
,
Required Skills
Scikit-learn
Tensorflow
CUDA
Pytorch
Machine Learning
Computer Vision
Reinforcement Learning
Requirements
  • Master’s degree or Ph.D. in Computer Science, Engineering, Mathematics, or a related field.
  • 3+ years of experience in machine learning methods, with specialization in areas such as reinforcement or imitation learning for dexterous manipulation, computer vision for robotics, or natural language processing.
  • 4+ years of software engineering experience, with a focus on developing and deploying production-grade applications.
  • Hands-on experience deploying ML models to production.
  • Proficiency with ML frameworks and libraries (e.g., PyTorch, TensorFlow, scikit-learn).
  • Experience with ROS2 and parallel computing (e.g., CUDA, OpenMP).
Responsibilities
  • Collaborate with cross-functional teams to identify opportunities for applying machine learning techniques to solve complex problems.
  • Design, develop, and deploy machine learning models and algorithms to address specific business needs and challenges.
  • Implement scalable and efficient software solutions to integrate machine learning models into production systems.
  • Optimize and fine-tune machine learning algorithms for improved performance and accuracy.
  • Conduct thorough testing and validation of machine learning models to ensure robustness and reliability.
  • Stay updated on the latest developments and advancements in machine learning and communicate promising research directions to the team.
  • Provide technical guidance and mentorship to junior team members.
  • Design, test, and refine software that connects state-of-the-art methods to real-world performance on in-house robotic platforms.
  • Your role will occasionally travel (typically one to two weeks at a time, several times per year) to collaborate closely with partners and teams in advancing critical projects.

Sanctuary AI is a developer of general-purpose humanoid robots designed to work alongside humans in business settings. Its flagship robot Phoenix, powered by the Carbon AI control system, can observe, assess, and carry out tasks when instructed, either autonomously or under remote piloting or human supervision. The product combines a versatile humanoid platform with an AI core that enables task automation and safe collaboration with people. Unlike many robotics players, Sanctuary AI emphasizes a single, general-purpose robot capable of handling a broad range of tasks across industries, aided by training programs to integrate Phoenix into existing workflows. The company positions itself in the AI and robotics market by selling Phoenix robots to organizations and offering ongoing training to ensure safe, effective operation. Their goal is to improve workplace efficiency and safety by deploying adaptable robots that can automate tasks while working alongside human workers.

Company Size

51-200

Company Stage

Grant

Total Funding

$88.5M

Headquarters

Vancouver, Canada

Founded

2018

Simplify Jobs

Simplify's Take

What believers are saying

  • Secured $140M funding from BDC Capital and InBC to scale Phoenix production.
  • Addresses labor shortages by deploying millions in automotive, manufacturing, logistics.
  • Phoenix named in TIME’s Best Inventions 2023 for workplace efficiency.

What critics are saying

  • Boston Dynamics and Tesla Optimus scale production faster, capturing market share.
  • Figure AI achieves superior dexterity via vision-only, commoditizing tactile IP.
  • Geordie Rose's CEO exit erodes investor confidence and partnerships.

What makes Sanctuary AI unique

  • Sanctuary AI ranks fourth globally in patents for general-purpose robotics and dexterous manipulation.
  • Phoenix robots feature Carbon™ AI system and new tactile sensors for precise manipulation.
  • IP portfolio emphasizes touch and grasping technologies for industrial-grade humanoids.

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Benefits

Medical, dental, & vision insurance

Wellness programs

Stock options

PTO

Schedule flexibility

Growth & Insights and Company News

Headcount

6 month growth

3%

1 year growth

0%

2 year growth

1%
BetaKit
Feb 27th, 2025
Nexera secures $4.5M for NeuraGrasp

Nexera Robotics, based in Vancouver, secured $4.5 million from BDC Capital’s Industrial Innovation Venture Fund, Defined, and RiSC Capital. The funding will be used for research, development, and market expansion of its NeuraGrasp technology, which enhances robotic grasping in dynamic environments. The round included undisclosed backers.

The Robot Report
Feb 26th, 2025
Sanctuary Ai Integrates Tactile Sensors Into Phoenix General Purpose Robots

The Phoenix humanoid robot has tactile sensors for improved teleoperation. Source: Sanctuary AI. One challenge of building general-purpose and humanoid robots is training them for dexterous manipulation. Sanctuary AI today announced that it has integrated new tactile sensors into its Phoenix robots. This will enable teleoperated pilots to more effectively conduct complex, touch-driven tasks with precision and accuracy, said the company. “Without tactile sensing, robots depend on video to interact with their environment,” noted Dr

PYMNTS
Feb 24th, 2025
Ai-Powered Robots Advance In General Tasks In A Crowded Market

The dream of having robots do household chores inched a little closer to reality last week. Figure, an OpenAI-backed robotics artificial intelligence (AI) startup, showed off humanoid robots that can understand voice commands and can grab objects they had never seen before. In a Figure video, a guy holding a bag of groceries starts unloading eggs, apple, ketchup, cheese, cookies and other items on a counter

Akabo Media
Dec 30th, 2024
Sanctuary AI unveils new tactile sensor technology to enhance robot dexterity

Sanctuary AI, a developer of human-like intelligence for general-purpose robots, has introduced a new generation of tactile sensor technology designed to improve dexterous manipulation in robots.

PR Newswire
Dec 19th, 2024
Sanctuary Ai New Tactile Sensors Enable Richer Sense Of Touch

Sanctuary is focused on achieving human-level dexterity for general purpose robots to perform high value tasks in the workplace. This requires a delicate—but durable—sense of touch to efficiently complete tasks with precision. Our team of industry-leading experts in tactile sensing have identified and met the requirements needed to build compliant, sensitive, and durable sensors at low manufacturing costs. "We know a sense of touch to be critical for dexterity," said Dr. Jeremy Fishel, Principal Researcher at Sanctuary AI. "The challenge is in developing tactile sensing technology with the right blend of features and durability to unlock dexterous manipulation and high-performance training data

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