Prime Intellect is an artificial intelligence infrastructure company headquartered in San Francisco, California, and founded in 2023. The company provides a decentralized platform for training, evaluating, and deploying large-scale AI models, featuring tools for reinforcement learning, agent development, and a global compute marketplace. It operates globally by aggregating computing resources from various providers to enable researchers and developers to build open-source models and autonomous agents.
HQ: San Francisco, United States • Cloud Computing • Information Technology • LLM & Generative AI • Reinforcement Learning • AI Agents • Artificial Intelligence • Hardware • AI Infrastructure • Est. 2023
$150k – $300k per year • Equity • In office (San Francisco, United States) • Relocation • Visa sponsorship • Full-Time
JavaScript
TypeScript
Databases
Databricks
AI/ML
AI Agents
DSPy
LangChain
LangGraph
OpenRouter
Perplexity
Ray
Reinforcement Learning
RLHF
SGLang
Together AI
vLLM
GRPO
LLM Evaluation
OpenAI
Post-training
SFT
Function Calling
Model Context Protocol
LLM
Synthetic Data
Frontend
Next.js
React.js
DevOps
Cloudflare
Datadog
Grafana
Prometheus
Docker
Kubernetes
Terraform
Management
Zapier
$150k – $350k per year • Equity • In office (San Francisco, United States) • Relocation • Visa sponsorship • Full-Time
Databricks
AI/ML
LangChain
OpenRouter
Perplexity
SGLang
Synthetic Data
Together AI
OpenAI
Post-training
SFT
Function Calling
DevOps
CI/CD
Cloudflare
Datadog
Management
Zapier
LlamaIndex is the most accurate, secure, and easy-to-use platform for building knowledge agents over enterprise data. We have both an open-source agent orchestration framework, available in Python and Typescript, as well as a commercial knowledge management service.
San Francisco • London • Software • Artificial Intelligence • LLM & Generative AI
$180k – $250k per year • Staff+ • 3+ years exp • Remote/Hybrid (San Francisco, United States) • Full-Time • Staff
Python
Python
Mypy
Pydantic
AI/ML
Computer Vision
Fine-tuning
NLP
PyTorch
Synthetic Data
OCR
Post-training
AI Agents
Claude
Claude Code
Cursor
LlamaIndex
vLLM
Cartesia is an artificial intelligence research and technology company that builds real-time, low-latency generative voice models for interactive applications. Founded by Stanford researchers, the company utilizes State Space Models (SSMs) to power its flagship text-to-speech platform, Sonic, which enables sub-second voice synthesis, instant voice cloning, and emotional expression across dozens of languages. By providing real-time speech generation and voice agent infrastructure, Cartesia allows developers and enterprises to power conversational AI systems, virtual assistants, and customer service platforms.
HQ: San Francisco, United States • LLM & Generative AI • Artificial Intelligence • Speech & Audio AI • 11-50 employees • Est. 2022
$200k – $350k per year • Equity • In office (San Francisco, United States) • Visa sponsorship • Full-Time
Databricks
AI/ML
Fine-tuning
Multimodal AI
Reinforcement Learning
Synthetic Data
Post-training
SFT
Hark was an online digital entertainment platform best known for its extensive library of short audio soundbites, video clips, and pop culture quotes. Launched in 2007, the website allowed users to browse, create, and share playable soundboards featuring memorable lines from movies, television shows, and political figures. While it grew into a popular destination for viral sound clips during the late 2000s and early 2010s, the platform has since ceased its original operations.
HQ: San Jose, United States • Machine Learning • Artificial Intelligence
$180k – $450k per year • Staff+ • In office (San Jose, United States) • Full-Time • Staff
Python
AI/ML
Fine-tuning
Knowledge Distillation
LLM
Multimodal AI
PyTorch
Reinforcement Learning
RLHF
Synthetic Data
DPO
GRPO
Post-training
PPO
AI Agents
Function Calling
Robotics
Imitation Learning
Reinforcement Learning
$180k – $450k per year • Staff+ • In office (San Jose, United States) • Full-Time • Staff
Python
AI/ML
Fine-tuning
Knowledge Distillation
LLM
Multimodal AI
PyTorch
Reinforcement Learning
Synthetic Data
Post-training
Pre-training
AI Agents
Function Calling
Robotics
Reinforcement Learning
$180k – $450k per year • Staff+ • In office (San Jose, United States) • Full-Time • Staff
DeepSpeed
LLM
Multimodal AI
Synthetic Data
Megatron-LM
AI Agents
Cohere is a Canadian AI company founded in 2019 and headquartered in Toronto. It builds secure, enterprise-focused large language models and AI tools for businesses and regulated industries. The company is known for emphasizing privacy, private deployment, and "sovereign AI" rather than consumer chat products
HQ: Toronto, Canada • Energy & Utilities • Biotechnology • Natural Language Processing • LLM & Generative AI • Artificial Intelligence • 1001-5000 employees • Est. 2019
≈ $124k – $271k per year (Estimated) • Staff+ • Remote/Hybrid (London, United Kingdom) • Full-Time • Staff
AI Agents
Reinforcement Learning
Synthetic Data
≈ $133k – $262k per year (Estimated) • Senior • In office (New York, United States) • Full-Time • Senior
Python
SQL
Databases
Google BigQuery
AI/ML
Synthetic Data
PyTorch
≈ $159k – $283k per year (Estimated) • Staff+ • Toronto • New York • Paris • London • Montreal • Remote (Canada, United Kingdom, United States, France) • Full-Time • Staff
Python
AI/ML
Cohere SDK
LLM
Pandas
Spark
Synthetic Data
TensorRT
vLLM
Edge AI
xAI is an American artificial intelligence company founded by Elon Musk in 2023 with the stated goal of building models that help humans understand the universe. It develops the Grok family of large language models, distributes them through a consumer assistant, a developer API and deep integration with the X social platform, and adds image and video generation through Grok Imagine. The company runs its own Colossus supercomputer clusters in Memphis, Tennessee, is headquartered in Palo Alto, California, and merged with X Corp in 2025 to combine model development with a large consumer distribution channel.
HQ: Palo Alto, United States • Multimodal AI • AI Agents • Machine Learning • LLM & Generative AI • Artificial Intelligence • 1001-5000 employees • Est. 2023
$440k per year • Staff+ • In office (Palo Alto, United States) • Staff
$440k per year • Staff+ • In office (Palo Alto, United States) • Staff
C++
Python
Rust
C++
PyTorch C++
AI/ML
Knowledge Distillation
Multimodal AI
Edge AI
Post-training
AI Agents
JAX
PyTorch
Ray
Spark
Synthetic Data
SFT
$450k per year • In office (Palo Alto, United States)
Python
AI/ML
Fine-tuning
JAX
PyTorch
Ray
Reinforcement Learning
Spark
Synthetic Data
Post-training
Pre-training
SFT
DevOps
Kubernetes
Analytics
A/B Testing
Centific is a global digital engineering and artificial intelligence services company headquartered in Redmond, Washington, and established in its current form in 2020. The company provides data-centric AI solutions, including data collection, curation, reinforcement learning from human feedback, and multilingual data services through its OneForma platform. It operates globally with a network of over one million experts and serves enterprise clients in sectors such as technology, healthcare, and retail to build and scale production-grade AI models.
HQ: Redmond, United States • Natural Language Processing • Reinforcement Learning • Data Collection • Machine Learning • LLM & Generative AI • Artificial Intelligence • Data & Analytics • 1001-5000 employees • Est. 2020
$250k – $300k per year • Lead • 7+ years exp • In office (Palo Alto, United States) • Master's Degree • Full-Time • Principal
Python
AI/ML
Fine-tuning
Gymnasium
LLM
RAG
RLHF
TRL
Transformers
DPO
GRPO
Post-training
PPO
Function Calling
Synthetic Data
Robotics
Digital Twin
$150k – $300k per year • Middle • 3+ years exp • Remote/Hybrid (United States) • Master's Degree • Full-Time • Middle
Python
AI/ML
AI Agents
Fine-tuning
Gymnasium
JAX
LLM
PyTorch
RAG
Reinforcement Learning
RLHF
RLlib
Stable-Baselines3
TensorFlow
Ray
Transformers
DPO
GRPO
OpenAI
Post-training
PPO
Function Calling
Synthetic Data
TRL
Robotics
Digital Twin
Sim-to-Real
$200k – $250k per year • Staff+ • 7+ years exp • United States • Remote (United States) • Master's Degree • Full-Time • Staff
Python
AI/ML
Fine-tuning
Gymnasium
LLM
RAG
RLHF
TRL
Transformers
DPO
GRPO
Post-training
PPO
Function Calling
Synthetic Data
Robotics
Digital Twin
Citi is a leading global financial services company headquartered in New York City, offering a broad range of banking, investment, and wealth management services to consumers, corporations, and institutions. As one of the world's largest banking institutions, it operates across more than 160 countries and jurisdictions, serving as a critical facilitator of global commerce. Through its primary consumer division, Citibank, alongside its institutional businesses, the company provides everyday banking, credit cards, capital markets solutions, and cross-border payment infrastructure worldwide.
HQ: New York, United States • Credit Cards • Financial Services • Banking • 1001-5000 employees • Est. 1900
$115k – $172k per year • Executive • 6+ years exp • Remote/Hybrid (Irving, United States) • Bachelor's Degree • Full-Time • Staff
Synthetic Data
DevOps
IAM
AIA Group is a prominent multinational insurance and finance organization headquartered in Hong Kong, serving markets across the Asia-Pacific region. The company provides a wide array of services, including life, accident, and health insurance, as well as savings and wealth management solutions. With a focus on promoting holistic well-being, it is dedicated to helping individuals and families across its diverse markets live healthier, longer, and better lives.
Bangkok • Kuala Lumpur • Seoul • Phnom Penh • Cyberjaya • Financial Services • Insurance
Executive • 10+ years exp • In office (Kuala Lumpur, Malaysia) • Bachelor's Degree • Full-Time • Architect
Python
SQL
AI/ML
Anomaly Detection
Copilot
Multimodal AI
RAG
Synthetic Data
AI Agents
GraphRAG
Knowledge Graph
LLM Guardrails
Symbotic is a global provider of integrated supply network automation solutions for warehouses and distribution centers. Our Symbotic Employees build hardware and software solutions that will change the way the world distributes product from manu...
HQ: Wilmington, United States • Warehousing • Robotics • Logistics & Warehouse Robotics • 1001-5000 employees
$149k – $205k per year • Senior • 8+ years exp • In office (Wilmington, United States) • Bachelor's Degree • Full-Time • Senior
C#
C++
Python
C++
PyTorch C++
AI/ML
Computer Vision
Data Augmentation
Gaussian Splatting
Synthetic Data
JAX
PyTorch
Robotics
Localization
Perception
Sim-to-Real
Sensor Fusion
SLAM
Apptronik is a humanoid robotics company spun out of a robotics laboratory at the University of Texas at Austin in 2016. Its Apollo robot is designed for logistics and manufacturing work such as case handling and machine tending, with force-controlled actuators built in-house. The company works with Google DeepMind on robot learning and has run pilots with large manufacturers and retailers.
HQ: Austin, United States • Artificial Intelligence • Design & Creative • Robotics • Est. 2016
$190k – $223k per year • Senior • 7+ years exp • In office (Sunnyvale, United States) • Senior
Synthetic Data
Robotics
Apollo
Digital Twin
MuJoCo
Thinking Machines Lab is an artificial intelligence research and product company based in San Francisco and founded in 2025. The company develops multimodal AI systems and open-weights models, such as Inkling, alongside developer tools like Tinker for model fine-tuning. It operates as a public benefit corporation focused on human-AI collaboration and open science, supported by significant venture capital investment.
HQ: San Francisco, United States • MLOps • Machine Learning • Multimodal AI • LLM & Generative AI • Artificial Intelligence • 201-500 employees • Est. 2025
$300k – $475k per year • Junior • 2+ years exp • In office (San Francisco, United States) • Relocation • Visa sponsorship • Bachelor's Degree • Full-Time • Junior
Python
Rust
TypeScript
JavaScript
AI/ML
Multimodal AI
Post-training
Pre-training
Synthetic Data
Frontend
React.js
Wayve is a British autonomous driving technology company that develops end-to-end "Embodied AI" foundation models for self-driving vehicles and advanced driver assistance systems (ADAS). Founded in 2017 by University of Cambridge researchers, Wayve pioneered what it calls the "AV2.0" approach to autonomous vehicles. Unlike traditional self-driving stacks that rely on rigid hand-coded rules, high-definition (HD) 3D maps, and specialized sensors, Wayve uses a unified deep learning model.
HQ: London, United Kingdom • Transportation & Logistics • Ride Hailing • Artificial Intelligence • Autonomous Driving • 201-500 employees
≈ $110k – $306k per year (Estimated) • Middle • 4+ years exp • Remote/Hybrid (London, United Kingdom) • Middle
Python
AI/ML
Ignite
Knowledge Distillation
Multimodal AI
PyTorch
Synthetic Data
Ray
Spark
Flyte
DevOps
AWS
Azure
GCP
$215k – $274k per year • Equity • In office (Sunnyvale, United States)
Synthetic Data
LLM Evaluation
Management
Jira
Remote/Hybrid
Python
SQL
Python
pySpark
AI/ML
Ignite
Ray
Spark
Synthetic Data
PyTorch
Flyte
Robotics
Imitation Learning
Poppulo is an Irish software company founded in 2002 and based in Cork. Its platform manages internal communications and workplace experience for large employers. The product is used by many of the world's biggest companies.
HQ: Cork, Ireland • Cybersecurity • Hardware • Audio Visual • Est. 2002
≈ $21k – $53k per year (Estimated) • Senior • 7+ years exp • Remote/Hybrid (Bengaluru, India) • Senior
Java
TypeScript
AI/ML
Claude
Copilot
Cursor
Synthetic Data
DevOps
AWS
Azure
Bitbucket
CI/CD
GitLab CI
GitHub
GitLab
Amazon EKS
Azure AKS
CloudFormation
Grafana
Kubernetes
Prometheus
Terraform
Amazon CloudWatch
Amazon ECS
Analytics
Power BI
Tableau
Management
Jira
QA
Playwright
Selenium
Sentry
42dot is a South Korean mobility technology company that serves as the global software center for Hyundai Motor Group. Founded in 2019, the company specializes in developing software-defined vehicle (SDV) architectures, autonomous driving software, and integrated mobility platforms. By combining in-vehicle operating systems, AI agents, and cloud data platforms, it aims to transform future transportation and smart mobility services.
HQ: Seoul, South Korea • AI Agents • Automotive Manufacturing • Artificial Intelligence • Autonomous Driving • 1001-5000 employees • Est. 2019
Remote/Hybrid • Full-Time
Python
AI/ML
LLM
Synthetic Data
DeepEval
Fine-tuning
NLP
OpenAI Evals
Ray
RLHF
Spark
DPO
LLM Evaluation
OpenAI
Pre-training
SFT
Function Calling
Senior • Remote/Hybrid • Full-Time • Senior
Python
AI/ML
Knowledge Distillation
PyTorch
Reinforcement Learning
VLM
Post-training
Synthetic Data
NeRF
AI Agents
Robotics
Imitation Learning
Reinforcement Learning
CARLA
Jabil Inc. is a global manufacturing solutions and supply chain services company based in St. Petersburg, Florida. Founded in 1966, it is one of the world's largest Electronics Manufacturing Services (EMS) providers and trades publicly on the NYSE under the ticker JBL. The company acts as a primary manufacturing and engineering partner for major global original equipment manufacturers (OEMs), providing design, prototyping, contract assembly, component sourcing, and lifecycle logistics.
HQ: Saint Petersburg, United States • Supply Chain • Electronics Manufacturing • Contract Manufacturing • 1001-5000 employees • Est. 1966
≈ $142k – $276k per year (Estimated) • Equity • Senior • 5+ years exp • In office (Lexington, United States) • Bachelor's Degree • Full-Time • Senior
C++
Python
AI/ML
Computer Vision
Fine-tuning
Synthetic Data
Edge AI
Robotics
ROS
Sensor Fusion
Features Features Video editing Editing video in Descript is as easy as using docs and slides. Podcasting Multitrack audio editing, just like editing text.
San Francisco • Sales Enablement • Media & Entertainment • Artificial Intelligence • Est. 2017
$197k per year • Remote/Hybrid (San Francisco, United States) • Master's Degree
Computer Vision
Fine-tuning
Multimodal AI
PyTorch
Synthetic Data
OpenAI
Post-training
AI Agents
True Anomaly is a defense technology company dedicated to advancing space security and defense capabilities. The company designs and builds innovative spacecraft, such as its highly maneuverable Jackal autonomous orbital vehicles, paired with the Mosaic software platform for advanced mission management.
HQ: Centennial, United States • Space & Aerospace • Military • Space Defense • 1001-5000 employees
≈ $82k – $190k per year (Estimated) • Junior • In office (Denver, United States) • Bachelor's Degree • Internship • Junior
C++
Python
C++
PyTorch C++
TensorFlow C++
AI/ML
Computer Vision
ONNX
PyTorch
ResNet
TensorRT
YOLO
CNN
Multimodal AI
OpenCV
Quantization
Synthetic Data
TensorFlow
Robotics
Perception
Sim-to-Real
ROS
Sensor Fusion
Bosch is a leading global supplier of technology and services, operating across mobility solutions, industrial technology, consumer goods, and energy and building technology. Headquartered in Germany, the enterprise is renowned for its innovations in Internet of Things (IoT) software, automotive components, power tools, and household appliances.
HQ: Gerlingen, Germany • Consumer Electronics • Artificial Intelligence • Hardware • Home Appliances • Automotive Manufacturing • Manufacturing • Consumer Goods • 5000+ employees
$165k – $195k per year • Senior • 3+ years exp • Remote/Hybrid (Sunnyvale, United States) • Master's Degree • Full-Time • Middle
Python
AI/ML
Computer Vision
Explainable AI
Multimodal AI
PyTorch
PyTorch Lightning
Time Series Forecasting
Torchvision
MLFlow
Synthetic Data
AI Agents
DevOps
Git
SLURM
$165k – $195k per year • Middle • 3+ years exp • Remote/Hybrid (Sunnyvale, United States) • Master's Degree • Full-Time • Middle
Python
AI/ML
Computer Vision
Explainable AI
Multimodal AI
PyTorch
PyTorch Lightning
Time Series Forecasting
Torchvision
MLFlow
Synthetic Data
AI Agents
DevOps
Git
SLURM
≈ $30k – $66k per year (Estimated) • Staff+ • In office (Bengaluru, India) • Full-Time • Middle • English
Python
AI/ML
Synthetic Data
DevOps
CI/CD
Reflection AI is a company founded in 2024 by former Google DeepMind researchers who worked on AlphaGo and large language models. It builds autonomous coding agents and has committed to releasing frontier open-weight models as an American counterweight to Chinese open model releases. The company raised a very large round in 2025 to fund training at frontier scale.
HQ: New York, United States • 501-1000 employees • Est. 2024
≈ $179k – $363k per year (Estimated) • Equity • Staff+ • In office (New York, San Francisco, United States, London, United Kingdom) • Visa sponsorship • Bachelor's Degree • Full-Time • Staff
LLM
Reinforcement Learning
Synthetic Data
Post-training
Pre-training
≈ $202k – $350k per year (Estimated) • Equity • Staff+ • In office (San Francisco, New York, United States, London, United Kingdom) • Visa sponsorship • Full-Time • Staff
LLM
Reinforcement Learning
SGLang
Synthetic Data
Megatron-LM
≈ $155k – $332k per year (Estimated) • Equity • Lead • 6+ years exp • In office (New York, San Francisco, United States) • Visa sponsorship • Full-Time • Staff
LLM
Reinforcement Learning
Synthetic Data
LLM Evaluation
Post-training
