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Senior Machine Learning Scientist

AxonBoston, Massachusetts, United States2014 Artificial Intelligence
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Salary
Not listed
Job type
Full-time
Posted
18 Aug 2026
Status
Open · checked 7d ago

About this role

Role Overview

The Senior Machine Learning Scientist position at Axon in Boston, Massachusetts involves leading research and development for cutting-edge artificial intelligence applications across cloud, devices, and robotics. This role is well-suited for an experienced scientific professional who wants to advance safety and justice technology using advanced machine learning models.

Key Responsibilities

Own one or more key technical areas across the LLM, MLLM, and Computer Vision product portfolio.
Provide technical leadership and mentorship to junior scientists, guiding the transition of research concepts into impactful product features.
Research and develop cutting-edge techniques in LLMs, MLLMs, Generative AI, and Computer Vision utilizing cloud, device, and sensor data sources.
Design and implement efficient, scalable MLLM models for inference and multimodal data analysis.
Explore novel approaches for natural language processing, object detection, tracking, segmentation, and scene understanding.
Optimize AI models and algorithms for performance, memory footprint, and energy efficiency on resource-constrained devices.
Collaborate with machine learning engineers, firmware engineers, and hardware engineers to leverage hardware accelerators.
Evaluate model performance using real-world datasets and design experiments to validate effectiveness.
Contribute to patent disclosures, academic publications, and technical documentation.

Requirements

Hold a PhD with 5 or more years of machine learning scientist experience in Computer Science or a related field with a focus on LLMs, MLLMs, Computer Vision, or Generative AI.
Demonstrate a proven track record of research excellence through publications in top-tier conferences or journals.
Strong proficiency in programming languages such as Python and C/C++.
Experience with deep learning frameworks like TensorFlow, PyTorch, or Keras.
Experience with the Robotic Operating System (ROS).
Ability to drive phases of the machine learning development lifecycle from shaping datasets to training, evaluating, tuning, and building end-to-end pipelines.
Strong problem-solving, analytical, communication, and collaboration skills.

Nice to Have

Experience in developing computer vision algorithms for resource-constrained devices such as mobile phones, IoT devices, or embedded systems.

Skills and Tools

Python
PyTorch
TensorFlow
Keras
C/C++
Large Language Models (LLMs)
Multimodal Large Language Models (MLLMs)
Computer Vision
Generative AI
Robotic Operating System (ROS)
Natural Language Processing (NLP)

Salary and Benefits

Base pay range between $159,750 and $255,600 USD.
Total compensation structure including base pay, bonus, and stock awards.
401(k) plan with employer match.
Discretionary paid time off and paid parental leave.
Comprehensive medical, dental, and vision insurance plans.
Fitness programs, emotional and mental wellness support, and learning and development programs.

About the Company

Axon is on a mission to Protect Life, pursuing society's most critical safety and justice issues through an ecosystem of devices and cloud software. The company fosters a collaborative, fast-paced, and meaningful work environment that encourages diverse perspectives and continuous growth. The Boston office follows a hybrid schedule requiring onsite collaboration from Tuesday through Friday with remote flexibility on Mondays.

How to Apply

Interested candidates should visit the official Axon careers page to submit an application for this role.

Skills and tech stack

PythonPyTorchTensorFlowC++LLMNLPComputer Vision

Questions candidates ask

What is the salary range for the Senior Machine Learning Scientist role?

The base pay range is $159,750 to $255,600 USD, with total compensation including base pay, bonus, and stock awards.

Where is this position located?

This role is based out of the Axon office in Boston, Massachusetts, and operates on a hybrid schedule requiring onsite work Tuesday through Friday.

What educational background and experience are required?

Candidates must have a PhD with 5+ years of machine learning scientist experience in Computer Science or a related field focused on LLMs, MLLMs, Computer Vision, or GenAI.

What technical skills are needed for this job?

Required skills include Python, C/C++, deep learning frameworks like PyTorch or TensorFlow, ROS, and expertise in LLMs, MLLMs, and Computer Vision.

What benefits does Axon offer?

Axon offers competitive salary, 401k with match, discretionary PTO, paid parental leave, medical/dental/vision plans, fitness programs, and mental wellness support.

Ready to apply?

The application is on the official Axon careers page.

Apply on company site