Skill
JAX
Data Science, Analytics and AI/ML
JAX is a high-performance numerical computing library developed by Google that combines NumPy-like syntax with automatic differentiation and just-in-time compilation via XLA, enabling fast execution on CPUs, GPUs, and TPUs. It is heavily used by machine learning researchers and engineers for building and training neural networks, especially in research settings requiring custom gradients and transformations like vmap and pmap. It underlies libraries such as Flax and Haiku and is popular for large-scale deep learning research.
JAX in the job market
Last checked September 13, 2026
- Open roles
- 50
- Employers
- 20
- Median pay
- $240,000
- Disclose pay
- 68%
on Career App right now
hiring for it
from 34 roles
of these roles
Open roles requiring JAX (50)
Senior Software Engineer, GPU Infrastructure (HPC)
Cohere
Full-time · Canada, United States · CA$285,000 – CA$340,000 · Remote
This role builds and operates GPU/TPU infrastructure at scale for training frontier AI models, requiring deep expertise in Kubernetes, distributed systems, and close collaboration with AI researchers. It suits engineers with strong systems knowledge who thrive on solving complex infrastructure challenges in fast-paced environments.
Listed on Cohere’s careers site · Apply there ↗
Senior Software Engineer - AI Agents
Visa Inc.
Full-time · $123,000 – $190,900
This role involves building secure, production-grade AI agent systems and generative AI capabilities for enterprise use across Visa's business units. It suits engineers with hands-on experience developing AI applications who want to work on infrastructure and tools that scale across a large financial organization.
Listed on Visa Inc.’s careers site · Apply there ↗
Sr Applied Data Scientist - Personalization (applied ML, PyTorch, RecSys)
Target
7000 Target Pkwy N,NCD-0375 Brooklyn Park,MN 55445 · $98,000 – $176,000
Target is seeking a senior data scientist to build and optimize recommendation and personalization systems using deep learning and machine learning at scale. This role suits experienced practitioners who want to apply their expertise in PyTorch, ranking algorithms, and large-scale data systems to solve business problems in a collaborative environment.
Listed on Target’s careers site · Apply there ↗
Principal AI Researcher
Workday
Full-time · $228,000 – $342,000
This role leads Workday's newly formed AI Research team in advancing large language models and autonomous agents for enterprise applications. It suits seasoned AI researchers with publications or shipped products who want to define cutting-edge research directions while bridging theory and production-scale impact.
Listed on Workday’s careers site · Apply there ↗
Senior Software Engineer, CUDA C++ Core Libraries
NVIDIA
$184,000 – $287,500
NVIDIA is seeking a senior C++ engineer to design and optimize foundational libraries and algorithms for their CUDA GPU programming platform. This role suits experienced systems programmers who enjoy balancing performance optimization, API design, and developer productivity across multiple language ecosystems.
Listed on NVIDIA’s careers site · Apply there ↗
Senior AI Software Architect - Runtime
Intel
Full-time · $195,200 – $361,200
This role leads the development of firmware and runtime software for Intel's neuromorphic AI accelerators, targeting edge and robotic systems. It suits experienced systems software architects who combine deep expertise in low-level performance optimization with the ability to guide technical direction across hardware-software integration challenges.
Listed on Intel’s careers site · Apply there ↗
AI Robotics Researcher Intern (Dexterous Manipulation)
NIO
Internship · San Jose, CA · $38 – $46 / hour
NIO seeks an AI robotics research intern to develop frameworks for teaching robots dexterous manipulation by learning from human demonstrations and large-scale data, with a focus on translating human skills into real-world robotic behaviors through simulation and hardware deployment.
Listed on NIO’s careers site · Apply there ↗
Staff ML Engineer, Fine Tuning - Slack
Slack
$197,300 – $313,700
This role involves designing and shipping production machine learning models that power Slack's NLP features, working end-to-end from data curation through serving millions of users. It suits experienced ML engineers who thrive on the full lifecycle of model training and optimization rather than research-focused work.
Listed on Slack’s careers site · Apply there ↗
Senior Machine Learning Scientist - Agentic Experience
Expedia Group
$173,000 – $242,500
This role leads the design and deployment of autonomous AI agent systems that power Expedia's traveler experiences, working with large language models, tool integration, and multi-agent architectures. It suits experienced ML scientists who have shipped agentic systems to production and want to influence how millions of travelers plan and book trips.
Listed on Expedia Group’s careers site · Apply there ↗
Principal Machine Learning Engineer, Data Mining
Motional
Full-time · Boston, MA · $144,000 – $192,000 · Remote
This role builds machine learning systems that automatically discover critical edge cases and failures in autonomous vehicle sensor data, helping improve safety through smarter data mining and analysis. It suits engineers who want to apply foundation models and representation learning to solve real-world problems at scale in a rapidly advancing industry.
Listed on Motional’s careers site · Apply there ↗
Asked for alongside JAX
Measured from the 50 open roles that name JAX — not from a curated list.
- PyTorch46 roles92.0%
- Python34 roles68.0%
- TensorFlow24 roles48.0%
- CUDA21 roles42.0%
- C++13 roles26.0%
- Kubernetes12 roles24.0%
- Machine Learning7 roles14.0%
- Rust7 roles14.0%
What employers state they pay
Median
$240,000
Middle half
$208,000 – $296,000
From 34 of 50 open roles — the 68% that publish a range, annualized to USD. Only some employers state pay, and the ones that do skew to California and New York, where the law requires it.
Who employers are hiring
- Entry10%
- Mid15%
- Senior59%
- Lead / Staff / Principal15%
From 39 roles whose posting states a level.
Where JAX roles are
Among the 27 of 50 open roles we could place on a map.
Roles that use JAX
Employers hiring for JAX
20 in total, most open roles first.
Related skills
Curated neighbors in the taxonomy, whether or not employers ask for them together.