Reddit is a community of communities. It’s built on shared interests, passion, and trust, and is home to the most open and authentic conversations on the internet. Every day, Reddit users submit, vote, and comment on the topics they care most about.
Own the complete model lifecycle from experimentation through validation, deployment, versioning, retraining, rollback, and retirement. Establish clear model promotion criteria, release processes, and rollback paths that enable teams to ship improvements confidently.
Research
AI
Cybersecurity
+12
Infrastructure
Microsoft Teams
Engineering
Programming
Collaboration
History
Cross-Functional Collaboration
Recruiting
Security Research
Machine Learning
Computer Science
Data Science
Ready to expand the limits of AI security research? NVIDIA’s Agentic Cybersecurity Research team is searching for a motivated AI Security Researcher to innovate and improve the protection of AI models, systems, and infrastructure.
Research
AI
APIs
+12
TTS
Cloudflare
Accuracy
Organization
Fine-Tuning
Creativity
Training
Python
PyTorch
Machine Learning
Recruiting
Communication
Deepgram is the leading platform underpinning the emerging trillion-dollar Voice AI economy, providing real-time APIs for speech-to-text (STT), text-to-speech (TTS), and building production-grade voice agents at scale.
Research
AI
APIs
+12
TTS
Cloudflare
Accuracy
Organization
Fine-Tuning
Creativity
Training
Python
PyTorch
Machine Learning
Recruiting
Communication
Deepgram is the leading platform underpinning the emerging trillion-dollar Voice AI economy, providing real-time APIs for speech-to-text (STT), text-to-speech (TTS), and building production-grade voice agents at scale.
AI
Make
Machine Learning
+12
Engineering
Messaging
Infrastructure
RAG
Fine-Tuning
Optimization
Microsoft Teams
Planning
Modeling
TensorFlow
PyTorch
Transformers
Reddit is a community of communities. It’s built on shared interests, passion, and trust, and is home to the most open and authentic conversations on the internet. Every day, Reddit users submit, vote, and comment on the topics they care most about.
AI
Research
Institutions
+12
Alignment
Copyright
LLM Prompt Engineering
Red Teaming
LLMs
Jailbreaking
Leadership
Organization
Cross-Functional Collaboration
Collaboration
Engineering
Microsoft Teams
We are seeking a visionary, highly accomplished Senior Responsible AI Researcher to lead state-of-the-art research initiatives at the intersection of frontier models, Trust & Safety (T&S), model evaluation, and adversarial robustness.
There are over 5 billion users using basic applications today such email, notes, tasks, calendar and they're not AI-native. Our mission is to build proactive applications for anyone in the world, who are not used to complex prompting.
Intelligent machines powered by Artificial Intelligence computers that can learn, reason and interact with people are no longer science fiction. GPU Deep Learning has provided the foundation for machines to learn, perceive, reason and solve problems.
Gaming
AI
Make
+12
Algorithms
SDLC
Verification
Assurance
Procedures
Programming
C++
Python
Engineering
Communication
Collaboration
Computer Vision
NVIDIA has been transforming computer graphics, PC gaming, and accelerated computing for more than 25 years. It’s a unique legacy of innovation that’s fueled by great technology—and amazing people.
Fetch is building the future of personalized consumer experiences. We’re looking for a Senior Machine Learning Engineer to serve as the technical lead for a high-impact ML team focused on personalization, relevance, and ranking.
Fetch is building the future of personalized consumer experiences. We’re looking for a Staff Machine Learning Engineer to serve as the technical lead for a high-impact ML team focused on personalization, relevance, and ranking.
Reddit is a community of communities. It’s built on shared interests, passion, and trust, and is home to the most open and authentic conversations on the internet. Every day, Reddit users submit, vote, and comment on the topics they care most about.
AI
Healthcare
Radiology
+12
Valuation
Make
Research
Infrastructure
Architecture
React
TypeScript
Python
Observability
APIs
WebSockets
Communication
At Rad AI, we’re on a mission to transform healthcare with artificial intelligence. Founded by a radiologist, our AI-driven solutions are revolutionizing radiology—saving time, reducing burnout, and improving patient care.
AI
Training
LLMs
+12
Infrastructure
Microsoft Teams
Reinforcement Learning
RLHF
Research
Dynamics
Engineering
JAX
PyTorch
Communication
Alignment
Culture
Who are we? Cohere is the leading security-first enterprise AI company. We build cutting-edge foundation AI models and end-to-end products that are designed to solve real-world business problems.
Research
Microsoft Teams
Communication
+12
Management
Education
Economics
Statistics
History
Operations
Consulting
Confidentiality
Make
Written communication
Communication Skills
Problem Solving
The main function of a Research Collaborator is to support the advancement of new technologies in partnership with Facebook's internal teams. This includes implementation of new methodologies, creating new tools and advancing cutting-edge projects.
Visualization
AI
Acting
+12
Microsoft Teams
Modeling
Engineering
Training
Optimization
Analysis
Research
Infrastructure
Debugging
Reasoning
Fine-Tuning
SFT
NVIDIA is widely regarded as one of the technology industry’s most desirable employers. We lead the way in High-Performance Computing, Artificial Intelligence, and Visualization.
AI
Training
LLMs
+12
Algorithms
Open Source
Analysis
Optimization
Programming
Collaboration
Engineering
Research
Microsoft Teams
C++
Communication
Organization
We are seeking a Senior AI Developer Technology (DevTech) Engineer to accelerate the frontier of generative AI training and inference. Our team is the bridge connecting the NVIDIA platform with developers worldwide.
Research
AI
Optimization
+12
Benchmarking
PyTorch
Algorithms
Microsoft Teams
Modeling
Analysis
Quantization
Management
Robotics
Engineering
C++
Python
We are now looking for a Deep Learning Software Engineer, TensorRT Performance! NVIDIA is seeking an experienced Deep Learning Engineer passionate about analyzing and improving the performance of NVIDIA’s inference ecosystem!
AI
Open Source
Algorithms
+12
Triton
Computer Vision
Optimization
Analysis
vLLM
SGLang
Microsoft Teams
Engineering
C++
Programming
Agile
Python
NVIDIA seeks a Senior Software Engineer specializing in Deep Learning Inference for our growing team. As a key contributor, you will help design, build, and optimize the GPU-accelerated software that powers today’s most sophisticated AI applications.
Owns a physics-based motion reward used to post-train generative video models via reinforcement learning. Three workstreams: improving the dynamic and contact terms of the reward signal; making the reward cheap enough to run inside the RL loop at scale rather than as an offline…
Optimization
AI
Algorithms
+12
Architecture
Quantization
Research
Engineering
Microsoft Teams
PyTorch
Hugging Face
Computer Vision
Triton
LLMs
Leadership
Debugging
NVIDIA is at the forefront of the generative AI revolution! The Algorithmic Model Optimization Team specifically focuses on optimizing generative AI models such as large language models (LLM) and diffusion models for maximal inference efficiency using techniques ranging from…
AI
Algorithms
Infrastructure
+12
Data Classification
Segmentation
Machine Learning
Training
Instrumentation
Reporting
Experimentation
C++
Microsoft Teams
Engineering
Python
Programming
Intelligent machines powered by Artificial Intelligence computers that can learn, reason, and interact with people are no longer science fiction. Today, a self-driving vehicle powered by AI can meander through a country road at night and find its way.
Strategic Thinking
AI
Teaching
+12
LLMs
Reasoning
Planning
Robotics
Training
Cross-Functional Collaboration
Microsoft Teams
Optimization
Machine Learning
Programming
Python
C++
At NVIDIA, we are seeking exceptional engineers to join our autonomous driving team to design, implement, and deploy cutting-edge end-to-end autonomous driving systems, running on NVIDIA chips in mass-production vehicles.
