Ray Jobs - Remote & On-site

Ray jobs hiring now at vetted startups and product companies on Alion, updated daily. Average salary around $245,579/year. Compare remote, hybrid and on-site positions with relocation and visa sponsorship. Browse and apply today.

AI/ML
Data Science
Backend
Frontend
Mobile
DevOps
Web3
Games
Hardware
Robotics
Security
QA
Leadership
Networking
Product
Design
Analytics
Support
Solutions
Enterprise Apps
Quantum

Flexiv

flexiv.cn
flexiv.cn • HQ: Shanghai, China • Artificial Intelligence • Startup • Trust C • Hiring 43
HQ: Shanghai, China • Artificial Intelligence • Startup • Trust C • Hiring 43
Flexiv(非夕)是一家全球技术领先的通用智能机器人公司,专注于研发、生产集工业级力控、计算机视觉和人工智能技术于一体的自适应机器人 产品,为不同行业的客户提供基于非夕机器人系统的整体、创新性的解决方案和服务。非夕于2016年成立,核心创始团队来自斯坦福大学机器人和人工智能实验室,在硅谷、上海、北京、深圳、佛山、台湾、新加坡等地设有办公室。.
No named decision-maker yet.
Careers mailbox is known
Verified live · 1 hour ago 8 days ago Likely open · 59%

算法框架研发工程师(后训练 Infra)

Middle • 3+ years exp • In office (Shanghai, China) • Middle • Chinese: C1
Python
AI/ML
DeepSpeed
RLHF
PyTorch
LLM
Ray
DPO
SFT
Megatron-LM
FSDP
DevOps
Kubernetes
+3
Apply

State Side

stateside.com
stateside.com • Government • 51-200 employees • Est. 2019 • Hiring 5
Government • 51-200 employees • Est. 2019 • Hiring 5
Stateside provides state and local government affairs consulting, government relations strategy, legislative and regulatory monitoring, and advocacy.
No named decision-maker yet.
Careers mailbox is known
8 days ago Hiring now · 90%

AI Engineer

≈ $85k – $218k per year (Estimated) • Middle • 3+ years exp • Remote (likely United States) • Full-Time • Middle
Python
Java
C++
C++
TensorFlow C++
PyTorch C++
Databases
Weaviate
Pinecone
AI/ML
OpenCV
MLFlow
Triton Inference Server
Reinforcement Learning
Quantization
Computer Vision
NLP
ONNX
Transformers
TensorFlow
PyTorch
Triton
Hugging Face
ONNX Runtime
Claude
DeepSpeed
Prompt Engineering
RAG
Ray
DevOps
GCP
Azure
AWS
+21
Apply

Shield AI

shield.ai
shield.ai • HQ: San Diego, United States • Defense Manufacturing • Drone AI • Defense AI • Military Drones • 1001-5000 employees • Est. 2015 • Trust B • Hiring 593, 34 new
HQ: San Diego, United States • Defense Manufacturing • Drone AI • Defense AI • Military Drones • 1001-5000 employees • Est. 2015 • Trust B • Hiring 593, 34 new
Shield AI is an American defence technology company founded in 2015 that builds autonomy software and uncrewed aircraft for military missions. Its Hivemind autonomy stack lets aircraft fly, navigate and complete objectives without GPS, a remote pilot or a communications link, which matters in contested environments where those links are jammed. Headquartered in San Diego, California, the company fields the V-BAT vertical take-off aircraft with United States and allied forces, licenses Hivemind to other manufacturers and is developing the X-BAT jet for high-end missions.
Andrew Reiter · Co-Founder · decision-maker
Ryan Tseng · Co-Founder · decision-maker
Brandon Tseng · Co-Founder & President · decision-maker
Gary Steele · Executive Officer, Director · decision-maker
Careers mailbox is known
Top 25% payVerified live · 1 hour ago Visa sponsor 8 days ago Likely open · 63%

Senior Engineer, Full-Stack - Forge (R6244)

$130k – $240k per year • Senior • In office (San Diego, San Mateo, United States) • Senior
Python
TypeScript
Go
JavaScript
AI/ML
Synthetic Data
Physical AI
Dagster
Ray
Frontend
React.js
DevOps
Kubernetes
gRPC
Helm
WebSockets
CI/CD
Argo Workflows
+7
Apply
Verified live · 1 hour ago Visa sponsor 8 days ago Likely open · 63%

Engineer I, Software - Factory Team (R6235)

$79k – $110k per year • Junior • In office (Washington, San Diego, United States) • Bachelor's Degree • Full-Time • Secret • Junior
Python
C++
AI/ML
Pandas
NumPy
SciPy
Ray
Agentic Workflows
DevOps
Rest API
Terraform
Podman
CI/CD
Git
Docker
Kubernetes
Linux
Helm
GitHub Actions
GitLab CI
Jenkins
Buildkite
Cybersecurity
Wireshark
Tcpdump
Robotics
ROS
Analytics
Matplotlib
Plotly
QA
Pytest
Robot Framework
+19
Apply
Verified live · 1 hour ago Visa sponsor 8 days ago Likely open · 63%

Engineer II, Software - Factory (R6217)

$100k – $150k per year • Middle • In office (Washington, San Diego, United States) • Master's Degree • Full-Time • Secret • Middle
Python
C++
AI/ML
Pandas
NumPy
SciPy
Ray
Agentic Workflows
DevOps
Rest API
Terraform
Podman
CI/CD
Git
Docker
Kubernetes
Linux
Helm
GitHub Actions
GitLab CI
Jenkins
Buildkite
Cybersecurity
Wireshark
Tcpdump
Robotics
ROS
Analytics
Matplotlib
Plotly
QA
Pytest
Robot Framework
+19
Apply

Turo

turo.com
turo.com • HQ: San Francisco, United States • Internet Services • Web Security & DDoS Protection • 1001-5000 employees • Est. 2009 • Hiring 47, 6 new
HQ: San Francisco, United States • Internet Services • Web Security & DDoS Protection • 1001-5000 employees • Est. 2009 • Hiring 47, 6 new
Turo is a car sharing marketplace where private owners rent their vehicles to travellers, from everyday commuters to specialty cars. Hosts set prices and availability while Turo handles insurance, payments and support. The platform operates across the United States, Canada, the United Kingdom, France and Australia.
Julie Weingardt · Executive Officer · decision-maker
Avinash Gangadharan · Executive Officer · decision-maker
Charles Fisher · Executive Officer · decision-maker
Michelle Fang · Executive Officer · decision-maker
No careers mailbox known
Verified live · 4 hours ago 8 days ago Hiring now · 89%

Staff MLOps Engineer

$79k – $98k per year • Equity • Staff+ • 5+ years exp • Hybrid (Paris, France) • Full-Time • Staff • French: C1 • English: C1
Python
Java
Kotlin
AI/ML
MLFlow
Ray
Feature Store
Machine Learning
DevOps
Terraform
Docker
Kubernetes
+2
Apply

Unity Technologies

unity.com
unity.com • HQ: San Francisco, United States • Advertising • AR & VR Software • Developer Tools • Game Development • 1001-5000 employees • Est. 2004 • Trust A • Hiring 146, 12 new
HQ: San Francisco, United States • Advertising • AR & VR Software • Developer Tools • Game Development • 1001-5000 employees • Est. 2004 • Trust A • Hiring 146, 12 new
Headquartered in San Francisco, California, Unity Software Inc. (Unity Technologies) is a technology enterprise specializing in real-time 3D (RT3D) content development software and engine solutions. The company provides an integrated platform that enables developers, creators, and engineers to build, run, and monetize interactive 2D, 3D, virtual reality (VR), and augmented reality (AR) experiences across mobile, console, PC, and spatial computing hardware. By combining cross-platform runtime engines with developer services, cloud tools, and advertising monetization networks, it serves as a core infrastructure provider for the global gaming industry as well as industrial sectors such as automotive, architecture, and film production.
No named decision-maker yet.
Careers mailbox is known
Top 25% payVerified live · 1 day ago 8 days ago Hiring now · 90%

Sr. Machine Learning Engineer

$179k – $232k per year • Equity • Senior • In office (Mountain View, Bellevue, United States) • Bachelor's Degree • Full-Time • Senior • English (Optional)
Python
Databases
Apache Kafka
AI/ML
Spark
PyTorch
Ray
Machine Learning
Ray Serve
Prefect
KServe
Triton
Feature Store
DevOps
GCP
Prometheus
AWS
Kubernetes
Grafana
Game Dev
Unity
+9
Apply
Top 25% payVerified live · 1 day ago 10 days ago Hiring now · 88%

Senior Machine Learning Engineer, ML Infrastructure- Online

$210k – $273k per year • Equity • Senior • Washington • Remote (United States) • Full-Time • Senior • English
Python
AI/ML
Ray Serve
Triton Inference Server
Quantization
TensorFlow
PyTorch
Ray
TorchServe
Flyte
Machine Learning
DevOps
Kubernetes
Google GKE
GCP
Game Dev
Unity
+6
Apply
Top 25% payVerified live · 1 day ago 24 days ago Likely open · 56%

Machine Learning Engineer-Internship

$117k – $152k per year • Equity • Intern • In office (Mountain View, Washington, United States) • Bachelor's Degree • Internship • Intern • English (Optional)
Python
AI/ML
Spark
TensorFlow
PyTorch
Ray
Flyte
Machine Learning
Game Dev
Unity
Apply
awisee.com • Digital Marketing • Search Engine Optimization (SEO) • 11-50 employees • Est. 2018 • Likely startup • Hiring 4
Digital Marketing • Search Engine Optimization (SEO) • 11-50 employees • Est. 2018 • Likely startup • Hiring 4
AWISEE, the leading Link Building Agency in Europe, helps expand your online visibility globally with Link Building Services.
No named decision-maker yet.
No careers mailbox known
Verified live · 1 hour ago 8 days ago Likely open · 50%

Senior Data Infrastructure Engineer (Scraping & Scale)

≈ $87k – $197k per year (Estimated) • Senior • 4+ years exp • Remote (location not specified) • Full-Time • Senior
Python
SQL
Python
Scrapy
Celery
Databases
Redis
Snowflake
Apache Iceberg
Apache Kafka
AI/ML
Ray
DevOps
Cloudflare
Akamai
Amazon S3
QA
Selenium
Playwright
+6
Apply

Socure

socure.com
socure.com • HQ: New York, United States • Financial AI • Fraud Detection • Identity Management • 501-1000 employees • Est. 2012 • Startup • Trust A • Hiring 86, 4 new
HQ: New York, United States • Financial AI • Fraud Detection • Identity Management • 501-1000 employees • Est. 2012 • Startup • Trust A • Hiring 86, 4 new
Socure is a leading digital identity verification and fraud prevention platform that uses artificial intelligence and machine learning to verify consumer identities in real time. The company analyzes thousands of predictive data points - including biometrics, device intelligence, and email or phone attributes - to accurately authenticate individuals during online onboarding. By providing high accuracy rates across demographic groups, it enables financial institutions, digital healthcare providers, and online platforms to reduce fraud while streamlining user conversion.
Thomas Thimot · Executive Officer, Director · decision-maker
Sunil Madhu · Director · decision-maker
Avi Aronovitz · Executive Officer · decision-maker
John Ayers · Executive Officer, Director · decision-maker
Careers mailbox is known
Top 25% payVerified live · 21 min ago Visa sponsor 8 days ago Hiring now · 90%

Data Scientist II, Fraud & Risk

$140k – $170k per year • Middle • 2+ years exp • Hybrid (San Francisco, Miami, New York, Seattle, United States) • Bachelor's Degree • Full-Time • Middle
Python
AI/ML
Scikit-learn
TensorFlow
PyTorch
Machine Learning
LangGraph
LangChain
AI Agents
Ray
+1
Apply
Top 25% payVerified live · 21 min ago Visa sponsor 1 month ago Hiring now · 81%

Staff Data Scientist - Fraud & Risk

$191k – $230k per year • Staff+ • 8+ years exp • Hybrid (New York, San Francisco, United States) • Master's Degree • Full-Time • Staff
Python
SQL
AI/ML
Scikit-learn
TensorFlow
PyTorch
Machine Learning
LangGraph
LangChain
AI Agents
Ray
+2
Apply

Gnani

gnani.ai
gnani.ai • Bengaluru • Conversational AI • Speech & Audio AI • Est. 2016 • Hiring 4
Bengaluru • Conversational AI • Speech & Audio AI • Est. 2016 • Hiring 4
Voice AI built for real-world enterprise scale. ASR, TTS, voice agents, speech analytics, and voice biometrics across 40+ languages. Trusted by 200+ global enterprises.
No named decision-maker yet.
No careers mailbox known
8 days ago Hiring now · 79%

Data Engineer-Speech

≈ $16k – $39k per year (Estimated) • Middle • 3+ years exp • In office (Bengaluru, India) • Full-Time
Python
SQL
C
Python
FastAPI
C
FFmpeg
AI/ML
Dagster
Prefect
Embeddings
Speech Recognition
Gradio
LLM
Streamlit
Text-to-Speech
Spark
Ray
NVIDIA NeMo
DevOps
Rest API
Git
Cybersecurity
HIPAA
Least Privilege
+12
Apply
9 days ago Hiring now · 81%

LLMOps Engineer

≈ $26k – $56k per year (Estimated) • Senior • 6+ years exp • In office (Bengaluru, India) • Senior
LoRA
vLLM
CUDA Toolkit
Quantization
Knowledge Distillation
SGLang
TensorRT-LLM
PyTorch
LLM
Mixture of Experts
CUDA
Triton
LLMOps
Post-training
CUTLASS
Speculative Decoding
KV Cache
Model Distillation
Ray Serve
DeepSpeed
Triton Inference Server
Speech Recognition
TensorRT
Mamba
PEFT
Ray
KServe
NVIDIA NIM
Megatron-LM
FSDP
NVIDIA NeMo
Text-to-Speech
DevOps
Kubernetes
+25
Apply
30 days ago Fading · 32%

Senior LLMOps Engineer

≈ $26k – $56k per year (Estimated) • Senior • 6+ years exp • In office (Bengaluru, India) • Senior
Python
AI/ML
LoRA
vLLM
CUDA Toolkit
Quantization
Knowledge Distillation
Speech Recognition
SGLang
TensorRT-LLM
PyTorch
LLM
Mixture of Experts
CUDA
Triton
LLMOps
Post-training
Text-to-Speech
CUTLASS
Voice Agents
Speculative Decoding
KV Cache
Model Distillation
Ray Serve
DeepSpeed
Triton Inference Server
TensorRT
Mamba
PEFT
Ray
KServe
NVIDIA NIM
Megatron-LM
FSDP
NVIDIA NeMo
Machine Learning
DevOps
Kubernetes
Robotics
NVIDIA Omniverse
+29
Apply

Bosch

bosch.com
bosch.com • HQ: Gerlingen, Germany • HVAC & Refrigeration • Industrial Automation • Sensors & Transducers • Motors, Drives & Motion Control • Home Appliances • Tools & DIY Supplies • Automotive Components • 5000+ employees • Est. 1886 • Trust B • Hiring 3649, 428 new
HQ: Gerlingen, Germany • HVAC & Refrigeration • Industrial Automation • Sensors & Transducers • Motors, Drives & Motion Control • Home Appliances • Tools & DIY Supplies • Automotive Components • 5000+ employees • Est. 1886 • Trust B • Hiring 3649, 428 new
Bosch is a German engineering and technology group founded in Stuttgart in 1886 by Robert Bosch as a workshop for precision mechanics and electrical engineering. It is the largest automotive supplier in the world, making braking, steering, powertrain, sensor and driver assistance systems for nearly every carmaker, and it also produces power tools, home appliances through BSH, industrial drives through Rexroth, and building security and heating systems. Around ninety per cent of the company is owned by a charitable foundation, an ownership structure that gives it unusual freedom to invest across long research cycles including semiconductors and hydrogen.
Markus Forschner · Chief Financial Officer · decision-maker
Stefan Hartung · Chairman of the Board of Management · decision-maker
Robert Bosch · Founder · founder
Careers mailbox is known
Verified live · 2 hours ago 8 days ago Likely open · 60%

Lead AI Systems Engineer- Autonomous Driving

$185k – $215k per year • Lead • 5+ years exp • Hybrid (Sunnyvale, United States) • Master's Degree • Full-Time • Middle • English
Python
C++
Python
pySpark
C++
Protobuf
Databases
Snowflake
Databricks
AI/ML
Embeddings
Anomaly Detection
Time Series Forecasting
Spark
Airflow
Ray
DevOps
CI/CD
GCP
AWS
Kubernetes
Robotics
ROS
ROS2
Sensor Fusion
Motion Planning
+12
Apply
Top 25% payVerified live · 2 hours ago 18 days ago Likely open · 53%

Senior Principal Engineer- Autonomous Driving (ADAS) Data Loop & Flywheel

$240k – $320k per year • Lead • 10+ years exp • Hybrid (Sunnyvale, United States) • Master's Degree • Full-Time • Senior • English
Python
C++
C++
TensorFlow C++
PyTorch C++
AI/ML
Spark
Quantization
Multimodal AI
Transformers
TensorFlow
PyTorch
Ray
Triton
DevOps
CI/CD
Kubernetes
Robotics
Imitation Learning
+7
Apply
Verified live · 2 hours ago 19 days ago Likely open · 51%

Staff AI Systems Engineer- Autonomous Driving

$185k – $215k per year • Staff+ • 5+ years exp • Hybrid (Sunnyvale, United States) • Master's Degree • Full-Time • Middle • English
Python
C++
Python
pySpark
C++
Protobuf
Databases
Snowflake
Databricks
AI/ML
Embeddings
Anomaly Detection
Time Series Forecasting
Spark
Airflow
Ray
DevOps
CI/CD
GCP
AWS
Kubernetes
Robotics
ROS
ROS2
Sensor Fusion
Motion Planning
+12
Apply

BizViz Technologies

bdbizviz.com
bdbizviz.com • HQ: Bengaluru, India • Decision Intelligence • BI & Dashboard Software • Hiring 1
HQ: Bengaluru, India • Decision Intelligence • BI & Dashboard Software • Hiring 1
BizViz Technologies is the company behind the BDB platform, a unified low-code data, analytics and decision-intelligence product with data pipelines, a lakehouse and agentic AI analytics. It serves enterprise and government customers in telecom, banking and manufacturing and is hiring AI engineers and a DevOps lead. The company is based in Bengaluru, India.
No named decision-maker yet.
No careers mailbox known
8 days ago Hiring now · 84%

DevOps Lead

≈ $24k – $68k per year (Estimated) • Lead • 5+ years exp • In office (Bengaluru, India) • Staff
Python
Bash
Python
pySpark
Databases
Apache Iceberg
Apache Kafka
Apache Hudi
AI/ML
Spark
AI Agents
Ray
DevOps
Terraform
GCP
Helm
GitHub Actions
Loki
OpenTelemetry
CloudFormation
FluxCD
Prometheus
Azure
CI/CD
ArgoCD
Jenkins
AWS
Docker
Kubernetes
Grafana
Platform Engineering
Amazon EKS
Google GKE
Azure AKS
Linux
GitOps
Service Mesh
Cybersecurity
ISO 27001
SOC 2
Least Privilege
IoT
MQTT
+29
Apply
Report

Moleculent

moleculent.com
moleculent.com • HQ: Stockholm, Sweden • 51-200 employees • Est. 2019 • Startup • Hiring 2
HQ: Stockholm, Sweden • 51-200 employees • Est. 2019 • Startup • Hiring 2
Moleculent is adding a functional layer of biology to pave the way for unparalleled advancements in biological research.
No named decision-maker yet.
Careers mailbox is known
Verified live · 2 hours ago 8 days ago Hiring now · 86%

Senior Software Engineer (Python) – Life Science Instrumentation

≈ $52k – $154k per year (Estimated) • Senior • 5+ years exp • In office (Stockholm, Sweden) • Bachelor's Degree • Full-Time • Senior • English: C1
Python
TypeScript
Python
FastAPI
Celery
Databases
PostgreSQL
AI/ML
Ray
DevOps
Azure DevOps
CI/CD
Jenkins
Docker
Linux
Azure
+4
Apply

Objectware

objectware.fr
objectware.fr • HQ: Levallois-Perret, France • Data Engineering & Migration Services • Custom Software Development • IT Consulting & Digital Transformation • 201-500 employees • Est. 1997 • Hiring 75, 10 new
HQ: Levallois-Perret, France • Data Engineering & Migration Services • Custom Software Development • IT Consulting & Digital Transformation • 201-500 employees • Est. 1997 • Hiring 75, 10 new
Objectware is a French digital services company specialised in software engineering, data and cloud platforms. It works largely for banks, insurers and industrial groups in the Paris region. The company is headquartered in Levallois-Perret.
No named decision-maker yet.
No careers mailbox known
$54k – $110k per year • Hybrid (France) • Freelance
Python
Python
pySpark
Dask
Databases
Databricks
Delta Lake
AI/ML
Ray
Spark
DevOps
Azure
Apply

Xiaohongshu

xiaohongshu.com
xiaohongshu.com • HQ: Shanghai, China • Social Networks • Social Commerce • 5000+ employees • Est. 2013 • Trust A • Hiring 969, 62 new
HQ: Shanghai, China • Social Networks • Social Commerce • 5000+ employees • Est. 2013 • Trust A • Hiring 969, 62 new
Headquartered in Shanghai, China, Xiaohongshu - frequently referred to as RED or Little Red Book - is a premier social media and lifestyle-sharing platform. The digital network allows users to create, discover, and share short-form videos, photo blogs, and reviews covering fashion, travel, beauty, and daily living. By combining user-generated content with integrated e-commerce capabilities, it serves as a major product discovery engine and influencer marketing hub for global brands.
No named decision-maker yet.
Careers mailbox is known
Verified live · 2 hours ago 8 days ago Hiring now · 86%

大模型 GPU 调度研发工程师(练习生)

In office (Beijing, China) • Chinese: C1
Python
Java
AI/ML
Copilot
Cursor
Claude Code
DeepSpeed
vLLM
SGLang
Kubeflow
PyTorch
Ray
Megatron-LM
NCCL
DevOps
Docker
Kubernetes
Argo Workflows
Linux
+9
Apply
Verified live · 2 hours ago 14 days ago Hiring now · 72%

【REDstar】智能客服算法工程师(LLM Agent方向)

In office (Beijing, China)
Python
AI/ML
Copilot
DeepSpeed
vLLM
RLHF
Function Calling
AI Agents
SGLang
PyTorch
LLM
RAG
Ray
Mixture of Experts
SFT
GRPO
KV Cache
Tool Use
RLAIF
+10
Apply
Verified live · 2 hours ago 20 days ago Likely open · 64%

大模型平台 GPU 调度系统工程师/专家

In office (Beijing, China) • Senior • Chinese: C1
Python
Go
C++
AI/ML
Kubeflow
Ray
LLMOps
NCCL
DevOps
Kubernetes
Apply

Capgemini

capgemini.com
capgemini.com • HQ: Paris, France • Management Consulting • Engineering Services • Systems Integrators • IT Consulting & Digital Transformation • 5000+ employees • Est. 1967 • IT services • Trust B • Hiring 4304, 488 new
HQ: Paris, France • Management Consulting • Engineering Services • Systems Integrators • IT Consulting & Digital Transformation • 5000+ employees • Est. 1967 • IT services • Trust B • Hiring 4304, 488 new
Capgemini is a French information technology services and consulting group founded in Grenoble in 1967 by Serge Kampf, and one of the largest IT service providers in the world. It designs, builds and runs systems for large enterprises and governments across some fifty countries, with a delivery workforce concentrated in India and a European client base heavier than most of its competitors. The group is organised into Capgemini Invent for strategy and design, Capgemini Engineering for research and development services acquired with Altran, and Sogeti for local technology services, and it has reoriented its portfolio around cloud migration, data platforms and generative AI.
Paul Hermelin · former Chairman & Chief Executive Officer · decision-maker
Nive Bhagat · Chief Financial Officer · decision-maker
Aiman Ezzat · Chief Executive Officer · decision-maker
Serge Kampf · Founder · founder
Careers mailbox is known
Verified live · 3 hours ago 9 days ago Likely open · 68%

Senior Cloud Engineer

≈ $58k – $161k per year (Estimated) • Senior • Hybrid (Melbourne, Australia) • Full-Time • Senior
Python
PowerShell
AI/ML
Ray
DevOps
Terraform
Ansible
GitHub Actions
AWS CDK
CloudFormation
CI/CD
GitOps
Jenkins
AWS
Configuration Management
Amazon EKS
AWS Lambda
Amazon EC2
FinOps
Amazon S3
IAM
Amazon CloudWatch
VPN
Kubernetes
Cybersecurity
Least Privilege
Management
Agile
+16
Apply

Prealize Health

prealizehealth.com
prealizehealth.com • HQ: San Francisco, United States • Medical AI • Primary Care & Medical Centers • 51-200 employees • Likely startup • Hiring 3
HQ: San Francisco, United States • Medical AI • Primary Care & Medical Centers • 51-200 employees • Likely startup • Hiring 3
Our Story Pioneering a Proactive Future for Healthcare Prealize’s journey began in 2015 at Stanford University, the birthplace of countless clinical and care breakthroughs. Our founders, Dr.
Kyle Raffaniello · Executive Officer, Director · decision-maker
Linda Hand · Executive Officer, Director · decision-maker
John Park · Executive Officer · decision-maker
Kent Marquardt · Director
Careers mailbox is known
Top 25% payVerified live · 18 min ago 9 days ago Hiring now · 86%

Sr. Engineering Manager, Cloud Platform & DevSecOps - Prealize Health

$170k – $210k per year • Lead • 10+ years exp • In office • Bachelor's Degree • Senior
Python
AI/ML
Ray
DevOps
Terraform
AWS CDK
CI/CD
AWS
Platform Engineering
IAM
Amazon CloudWatch
Cybersecurity
SOC 2
HIPAA
+3
Apply

Meta

meta.com
meta.com • HQ: Menlo Park, United States • Digital Media • Foundation Models • Advertising • Virtual & Augmented Reality • Consumer Internet Groups • Messaging Apps • Social Networks • 5000+ employees • Est. 2004 • Trust B • Hiring 1008, 111 new
HQ: Menlo Park, United States • Digital Media • Foundation Models • Advertising • Virtual & Augmented Reality • Consumer Internet Groups • Messaging Apps • Social Networks • 5000+ employees • Est. 2004 • Trust B • Hiring 1008, 111 new
Meta Platforms is an American technology company founded in 2004 as Facebook and renamed in 2021 to signal its investment in immersive computing. It operates the largest family of social and messaging applications in the world, comprising Facebook, Instagram, WhatsApp, Messenger and Threads, and earns almost all of its revenue from advertising sold against that audience. Headquartered in Menlo Park, California, the company also develops the open Llama language models and the Reality Labs division behind Quest headsets and Ray-Ban smart glasses.
Mark Zuckerberg · Founder, Chairman & Chief Executive Officer · decision-maker
John Sines · Executive Officer · decision-maker
Jordan Schwartz · Executive Officer · decision-maker
Meron Gribetz · Executive Officer, Director · decision-maker
No careers mailbox known
Verified live · 1 hour ago 9 days ago Fading · 44%

Research Scientist, Wearables AI

≈ $174k – $385k per year (Estimated) • Junior • 2+ years exp • In office (New York, United States) • Bachelor's Degree • Full-Time • Junior
Python
AI/ML
Speech Recognition
PyTorch
LLM
Ray
Machine Learning
Apply
Verified live · 1 hour ago 18 days ago Fading · 26%

Product Quality Engineer, Advanced Manufacturing

≈ $81k – $173k per year (Estimated) • Senior • 8+ years exp • In office (Singapore) • Bachelor's Degree • Full-Time • Staff
Ray
Chips/EDA
Cadence Allegro
Valor NPI
Apply
Verified live · 1 hour ago 24 days ago Long shot · 16%

System Failure Analysis Engineer

≈ $132k – $268k per year (Estimated) • Junior • 2+ years exp • In office (Sunnyvale, United States) • Bachelor's Degree • Full-Time • Junior
Python
C++
AI/ML
Ray
Context Engineering
Machine Learning
Apply

Anduril Industries

anduril.com
anduril.com • HQ: Costa Mesa, United States • Defense Manufacturing • C4ISR • Military Drones • Defense AI • 5000+ employees • Est. 2017 • Trust B • Hiring 2067, 115 new
HQ: Costa Mesa, United States • Defense Manufacturing • C4ISR • Military Drones • Defense AI • 5000+ employees • Est. 2017 • Trust B • Hiring 2067, 115 new
Anduril Industries is an American defence technology company founded in 2017 that builds autonomous systems and command software for military and border security customers. Rather than bidding on cost-plus programmes, it develops products with its own capital and sells them as finished systems, from surveillance towers and counter-drone interceptors to underwater vehicles and collaborative combat aircraft. Its Lattice software platform fuses sensor data into a single operating picture and controls the hardware family, and the company is headquartered in Costa Mesa, California with a large manufacturing site in Ohio.
Matt Grimm · Co-Founder & Chief Operating Officer · decision-maker
Trae Stephens · Co-Founder & Executive Chairman · decision-maker
Brian Schimpf · Co-Founder & Chief Executive Officer · decision-maker
Palmer Luckey · Founder · decision-maker
Careers mailbox is known
Top 25% payVerified live · 1 hour ago 9 days ago Likely open · 62%

Senior AI Infrastructure Engineer, Physical Infrastructure

$166k – $220k per year • Equity • Senior • 10+ years exp • In office (Seattle, Costa Mesa, United States) • Top Secret • Senior
Multimodal AI
Computer Vision
Ray
NCCL
InfiniBand
NVLink
LLM
DevOps
Kubernetes
Self-Healing
HPC
Robotics
Sensor Fusion
+3
Apply
Top 25% payVerified live · 1 hour ago 23 days ago Likely open · 54%

Senior AI Infrastructure Engineer

$191k – $253k per year • Equity • Senior • 5+ years exp • In office (Costa Mesa, Washington, Seattle, United States) • Top Secret • Senior
Python
C++
C++
PyTorch C++
AI/ML
RLHF
Reinforcement Learning
Multimodal AI
Computer Vision
PyTorch
Ray
DPO
Megatron-LM
Machine Learning
DevOps
SLURM
CI/CD
Docker
Kubernetes
Robotics
SLAM
Sensor Fusion
Motion Planning
Reinforcement Learning
Analytics
ETL/ELT
+13
Apply

Zeiss

zeiss.com
zeiss.com • HQ: Oberkochen, Germany • Surgical Instruments & Devices • Eyewear • Medical Imaging Systems • Semiconductor Equipment • Optics & Photonic Components • 5000+ employees • Est. 1846 • Trust B • Hiring 844, 51 new
HQ: Oberkochen, Germany • Surgical Instruments & Devices • Eyewear • Medical Imaging Systems • Semiconductor Equipment • Optics & Photonic Components • 5000+ employees • Est. 1846 • Trust B • Hiring 844, 51 new
Zeiss is a German optics and optoelectronics group founded in Jena in 1846 that is owned by a foundation rather than by shareholders, which frees it to invest on very long horizons. Its most strategically important business supplies the optical systems inside extreme ultraviolet lithography machines, without which leading-edge semiconductor manufacturing would not be possible, and it also makes surgical and diagnostic ophthalmic equipment, spectacle lenses, industrial measurement systems, microscopes and camera optics. Headquartered in Oberkochen with a large site in Jena, the group employs tens of thousands of people and spends an unusually high share of revenue on research.
Karl Lamprecht · President and Chief Executive Officer · decision-maker
Carl Zeiss · Founder · founder
No careers mailbox known
Top 25% payVerified live · 11 hours ago 9 days ago Likely open · 59%

Electrical Engineer / System Support Engineer

$122k – $152k per year • Middle • 3+ years exp • In office (Dublin, United States) • Bachelor's Degree • Full-Time • Middle
Python
AI/ML
Ray
Design
SolidWorks
Apply
Verified live · 11 hours ago 9 days ago Likely open · 56%

Production Engineer

In office (Shanghai, China) • Master's Degree • Full-Time • English
Ray
Management
Microsoft Office
Apply
Verified live · 11 hours ago 2 months ago Long shot · 7%

Optical Designer - Holographic Optical Systems (f/m/x)

≈ $45k – $121k per year (Estimated) • In office (Jena, Germany) • Bachelor's Degree • Full-Time • German: B1 • English: C1
Python
C#
C++
MATLAB
AI/ML
Ray
Apply

DeepHealth

deephealth.com
deephealth.com • HQ: Somerville, United States • Medical Imaging Systems • Medical AI • 51-200 employees • Likely startup • Trust B • Hiring 37
HQ: Somerville, United States • Medical Imaging Systems • Medical AI • 51-200 employees • Likely startup • Trust B • Hiring 37
DeepHealth is a health informatics and artificial intelligence company based in Somerville, Massachusetts, that develops radiology software, including a cloud-native enterprise imaging and PACS portfolio and AI tools for breast, lung, brain, prostate and thyroid imaging. It is a subsidiary of the US outpatient imaging group RadNet and has absorbed acquired businesses such as the UK image-management firm CIMAR, with teams in the Netherlands, India, France, the UK and several US cities. It hires machine learning engineers and researchers, product managers, technical support and implementation engineers, clinical application specialists and regional sales executives.
No named decision-maker yet.
No careers mailbox known
Verified live · 2 hours ago 9 days ago Hiring now · 90%

Senior Machine Learning Engineer, ML Platform

≈ $58k – $113k per year (Estimated) • Senior • 5+ years exp • Hybrid (Paris, France) • Senior • English: B2
Python
AI/ML
Vertex AI
AI Agents
PyTorch
Ray
LLM Guardrails
Machine Learning
DevOps
Rest API
GCP
SLURM
CI/CD
IAM
HPC
+5
Apply
Verified live · 2 hours ago 11 days ago Hiring now · 90%

Software Engineer, Clinical AI Devices

$67k – $90k per year • Senior • 5+ years exp • Paris • Remote (France, Netherlands) • Senior • English: C1
Java
Java
Spring Boot
AI/ML
Cursor
Claude
AI Agents
Ray
Mobile
JUnit
DevOps
GCP
CI/CD
AWS
Kubernetes
+3
Apply

Luma AI

lumalabs.ai
lumalabs.ai • HQ: Palo Alto, United States • Generative 3D • Generative Image • Generative Video • 201-500 employees • Est. 2021 • Startup • Hiring 32
HQ: Palo Alto, United States • Generative 3D • Generative Image • Generative Video • 201-500 employees • Est. 2021 • Startup • Hiring 32
Luma AI is an artificial intelligence company that specializes in building advanced 3D visual technology and generative AI tools. Founded in 2021, the company is best known for its realistic text-to-3D models, NeRF (Neural Radiance Fields) capture app, and its high-quality video generation model, Dream Machine. By enabling creators and developers to easily capture, generate, and edit photorealistic 3D assets and video, it aims to make next-generation digital media creation accessible to everyone.
Sixian Yu · Executive Officer, Director · decision-maker
Amit Jain · Executive Officer, Director · decision-maker
David Beyer · Director
Careers mailbox is known
Verified live · 1 hour ago 9 days ago Hiring now · 89%

Research Scientist / Engineer – Reinforcement Learning Infrastructure

≈ $116k – $263k per year (Estimated) • Hybrid (London, United Kingdom) • Full-Time
C
C
MPI
AI/ML
vLLM
RLHF
Reinforcement Learning
Multimodal AI
Function Calling
AI Agents
SGLang
TRL
PyTorch
LLM
Ray
PPO
GRPO
Post-training
FSDP
NCCL
LLM Evaluation
Computer Use
Tool Use
Transformers
DevOps
Kubernetes
+15
Apply
Top 25% payVerified live · 1 hour ago Visa sponsor 2 months ago Long shot · 23%

Software Engineer - Data Infrastructure

$170k – $360k per year • Hybrid (Redwood City, United States) • Full-Time
Python
AI/ML
Spark
Multimodal AI
Ray
Machine Learning
Apply
Machines can read this selection · checked 17:02 UTC
Ray Jobs - Remote & On-site
Frequently asked questions
How many Ray jobs are available on Alion?
There are currently 643 active listings from 314 hiring companies on Alion, refreshed daily.
What salary do Ray jobs pay?
The average salary is around $245,579 per year based on the current listings.
Are remote options available for Ray jobs?
Yes, many of these roles offer remote or hybrid work, and you can filter listings by remote, relocation and visa sponsorship.
How do I apply for Ray jobs?
Open any listing on Alion and apply directly with the employer through the provided link - no lengthy sign-up required.