HQ: San Francisco, United States • Generative Audio & Music • Generative Image • Generative Video • 501-1000 employees • Est. 2023 • Startup • Trust A • Hiring 83, 8 new
Higgsfield is an artificial intelligence company that builds a creative suite for generating and editing images, video and voice from text prompts or reference material. Its products cover video generation with camera control, image models, upscaling and editing, voice content and an agent that automates creative workflows on web and mobile for marketers, studios and independent creators. Founded in 2023 and run from San Francisco, the company keeps a large product and engineering team in Almaty, Kazakhstan, where it hires AI engineers, data scientists, designers and content staff.
Yerzat Dulat · Executive Officer, Director · decision-maker
Aleksandr Mashrabov · Executive Officer, Director · decision-maker
No careers mailbox known
$165k – $230k per year • Equity • Hybrid (San Francisco, United States) • Full-Time
Fine-tuning
Reinforcement Learning
Prompt Engineering
Multimodal AI
SFT
Post-training
Machine Learning
Recommender Systems
HQ: Moscow, Russia • Delivery • LLM & Generative AI • Consumer Internet Groups • Cloud Platforms (IaaS & PaaS) • Ride Hailing • Advertising • Search Engines • 5000+ employees • Est. 1997 • Trust B • Hiring 339, 20 new
Yandex is a Russian internet company whose search engine launched in 1997 and which grew into the dominant technology group in its home market, running search, advertising, maps, ride hailing, food delivery, e-commerce and cloud services. Its Yandex Go application combines taxi, delivery and logistics into one of the most used consumer services in the country, while Alice and the YandexGPT model family provide its assistant and generative AI layer. Following the 2024 split of the former Yandex N.V., the Russian business was sold to a domestic consortium and now operates independently from Nebius Group, which inherited the international assets.
Artem Savinovsky · Chief Executive Officer · decision-maker
Ilya Segalovich · Co-Founder · founder
Arkady Volozh · Co-Founder · founder
Careers mailbox is known
In office • Russian: C1
Python
AI/ML
Reinforcement Learning
Computer Vision
PyTorch
SFT
Post-training
Vision-Language-Action
Machine Learning
Robotics
Teleoperation
Imitation Learning
Reinforcement Learning
Isaac Sim
MuJoCo
Isaac Lab
+6
In office • Russian: C1
RLHF
NLP
VLM
LLM
Post-training
OCR
Multimodal AI
HQ: San Francisco, United States • Conversational AI • Video Conferencing & Webinars • Developer Tools • 501-1000 employees • Est. 2021 • Startup • Trust B • Hiring 25, 1 new
LiveKit is a developer infrastructure company headquartered in San Francisco that provides an open source framework and cloud platform for building, deploying and scaling real-time voice, video and physical AI agents. Founded in 2021 as an open source WebRTC project for livestreaming and video conferencing, it powers voice AI applications for OpenAI, including ChatGPT Advanced Voice, as well as Salesforce, Spotify, Meta and thousands of other customers. It hires software, research and forward deployed engineers, product managers, developer advocates, designers and go-to-market staff in marketing, partnerships and finance.
Russell Dsa · Executive Officer, Director · decision-maker
Russell d'Sa · Executive Officer, Director · decision-maker
David Zhao · Executive Officer, Director · decision-maker
Benjamin Hales Ball Jr. · Director
Careers mailbox is known
$135k – $300k per year • Equity • Remote (EMEA, North America) • Full-Time
Python
AI/ML
Synthetic Data
OpenAI
Post-training
LiveKit
Qwen
LoRA
vLLM
Fine-tuning
Reinforcement Learning
SGLang
PEFT
Llama
GRPO
FSDP
LLM Evaluation
+8
HQ: San Mateo, United States • Mobile Games • Metaverse • Game Development • 5000+ employees • Est. 2004 • NYSE: RBLX • Trust B • Hiring 250, 14 new
Roblox is an American company founded in 2004 that operates a platform where users build and publish their own three-dimensional games and social experiences for other users to play. Its economy runs on a virtual currency called Robux, which players buy and spend inside experiences, and a share of which is paid out to the creators who make them, so the company earns from the platform rather than from producing games itself. Headquartered in San Mateo and listed on the New York Stock Exchange since 2021, it reports tens of millions of daily active users, skewed heavily toward younger age groups.
David Baszucki · Co-founder and Chief Executive Officer · decision-maker
Manuel Bronstein · Executive Officer · decision-maker
Barbara Messing · Executive Officer · decision-maker
Daniel Sturman · Executive Officer · decision-maker
Careers mailbox is known
$526k – $574k per year • Equity • Head+ • 10+ years exp • Hybrid (San Mateo, United States) • Architect
Lua
Lua
Luau
AI/ML
Fine-tuning
RLHF
Knowledge Distillation
AI Agents
LLM
Synthetic Data
DPO
Post-training
Model Distillation
Machine Learning
+4
$279k – $345k per year • Equity • Lead • Hybrid (San Mateo, United States) • Bachelor's Degree • Principal
AI Agents
LLM
SFT
Post-training
Machine Learning
HQ: San Francisco, United States • LLM & Generative AI • Generative Video • 11-50 employees • Est. 2021 • Startup • Hiring 5
Genmo is a San Francisco company founded in 2021 that develops open video generation models. Its Mochi model was released with open weights and became one of the stronger freely available text-to-video systems, used widely by researchers and creative developers. The company positions open models as the foundation for a broader generative video ecosystem.
No named decision-maker yet.
Careers mailbox is known
≈ $175k – $384k per year (Estimated) • In office (San Francisco, United States) • Relocation • PhD • Full-Time
Fine-tuning
RLHF
Reinforcement Learning
Diffusion Models
PyTorch
SFT
Post-training
Constitutional AI
World Models
Machine Learning
Robotics
Reinforcement Learning
+3
HQ: San Francisco, United States • Industrial Design • Generative Image • 51-200 employees • Est. 2021 • Startup • Trust B • Hiring 7
Vizcom turns rough sketches into rendered product concepts using generative models trained for industrial design. Founded in 2021 in San Francisco, it lets designers keep control of form while the model handles material and lighting. Automotive and consumer product studios use it during early ideation.
No named decision-maker yet.
No careers mailbox known
$163k – $208k per year • Equity • In office (San Francisco, United States) • Full-Time
Post-training
Machine Learning
Multimodal AI
Cybersecurity
SOC 2
Analytics
ETL/ELT
$164k – $215k per year • Equity • In office (San Francisco, United States) • Full-Time
Fine-tuning
Reinforcement Learning
Knowledge Distillation
SFT
Post-training
Model Distillation
Reward Modeling
Machine Learning
Cybersecurity
SOC 2
+1
HQ: Pleasanton, United States • Recruiting & Staffing • Freelance & Talent Marketplaces • 201-500 employees • Est. 2014 • Hiring 7, 2 new
Find warm, high-fit opportunities from your own network without the hustle of job boards or cold outreach. Included with Contra Pro.
No named decision-maker yet.
Careers mailbox is known
$150k – $200k per year • Middle • 3+ years exp • San Francisco • Remote (United States) • Master's Degree • Full-Time • Middle
Python
SQL
AI/ML
RLHF
Multimodal AI
AI Agents
Post-training
Agentic Workflows
HQ: Mountain View, United States • Transcription Services • Office & Productivity Software • Speech & Audio AI • 11-50 employees • Startup • Trust C • Hiring 21
AI-powered note-taking and chat app that lets you remember search, and share your voice conversations. Use OtterPilot to join meetings, write notes and summarize the discussion automatically. Otter AI Chat is collaborative AI intelligence that acts as a meeting participant, instantly answering questions, collaborating with meeting participants, and generating content based on meeting data.
No named decision-maker yet.
Careers mailbox is known
$230k – $265k per year • Senior • 5+ years exp • In office (Mountain View, United States) • Bachelor's Degree • Full-Time • Senior
Fine-tuning
AI Agents
Speech Recognition
PyTorch
Post-training
Text-to-Speech
Edge AI
Tool Use
Machine Learning
+1
$278k – $330k per year • Staff+ • 10+ years exp • In office (Mountain View, United States) • Bachelor's Degree • Full-Time • Staff
Fine-tuning
JAX
Multimodal AI
AI Agents
NLP
Speech Recognition
PyTorch
LLM
Post-training
Text-to-Speech
Edge AI
Tool Use
Machine Learning
+5
$230k – $265k per year • Senior • 5+ years exp • In office (Mountain View, United States) • Bachelor's Degree • Full-Time • Senior
Fine-tuning
JAX
Multimodal AI
AI Agents
NLP
Speech Recognition
PyTorch
LLM
Post-training
Text-to-Speech
Edge AI
Tool Use
Machine Learning
+5
HQ: Palo Alto, United States • LLM & Generative AI • Servers & Data Center Hardware • AI Compute & Inference • AI Chips & Accelerators • Processors, MCUs & AI Chips • 1001-5000 employees • Est. 2017 • Trust B • Hiring 58, 2 new
SambaNova Systems is an American artificial intelligence company founded in 2017 by Stanford professors Kunle Olukotun and Christopher Re together with former Oracle executive Rodrigo Liang. It designs the Reconfigurable Dataflow Unit, a processor whose datapath is configured to match a model's computation graph rather than executing fixed instructions, and pairs it with a three-tier memory system that keeps very large models resident. Headquartered in Palo Alto, California, the company sells complete systems and a hosted cloud service to enterprises and governments that want to run frontier open models on their own terms rather than through a public model provider.
Kunle Olukotun · Co-Founder & Chief Technologist · decision-maker
Rodrigo Liang · Co-Founder & Chief Executive Officer · decision-maker
Christopher Re · Co-Founder · founder
Anthony Lin · Director
Careers mailbox is known
$220k – $300k per year • Lead • 8+ years exp • In office (San Jose, United States) • Bachelor's Degree • Full-Time • Principal
Fine-tuning
Reinforcement Learning
AI Agents
LLM
Mixture of Experts
Speculative Decoding
Machine Learning
Post-training
HQ: New York, United States • Document AI • AI Agents • Workflow & Process Automation (RPA, BPM) • 51-200 employees • Est. 2005 • NYSE: PATH • Trust A • Hiring 92, 5 new
UiPath is a Romanian-founded American company started in Bucharest in 2005 that became the leading vendor of robotic process automation, software robots that operate other applications through their user interfaces to automate work no integration existed for. Having grown enormously on that premise, it has spent recent years absorbing the fact that language models can do parts of the same job differently, and has rebuilt its platform around agentic automation that combines deterministic robots with model-driven agents. Headquartered in New York and listed on the New York Stock Exchange, it retains one of the largest installed automation estates in the enterprise market.
Marius Tirca · Co-founder · decision-maker
Daniel Dines · Co-founder and Chief Executive Officer · decision-maker
Brad Brubaker · Executive Officer · decision-maker
Ashim Gupta · Executive Officer · decision-maker
Careers mailbox is known
$218k – $265k per year • Lead • In office (Bellevue, United States) • PhD • Full-Time • Principal
Python
AI/ML
RLHF
Reinforcement Learning
Multimodal AI
Function Calling
AI Agents
PyTorch
LLM
RAG
Synthetic Data
DPO
PPO
GRPO
Post-training
Agentic Workflows
Multi-Agent Systems
Tool Use
Reward Modeling
Machine Learning
LangGraph
LangChain
DeepSpeed
Model Context Protocol
vLLM
CUDA Toolkit
Fine-tuning
JAX
Semantic Kernel
Ray
CUDA
Triton
Hugging Face
FSDP
DevOps
Azure
Kubernetes
Robotics
Reinforcement Learning
Management
UiPath
+29
HQ: Brabrand, Denmark • Home Decor • Mattresses & Sleep Products • Home Textiles & Bedding • Furniture • 5000+ employees • Est. 1979 • Trust B • Hiring 1563, 442 new
JYSK is a global retail chain originating from Denmark that specializes in selling a wide range of Scandinavian-style household goods, furniture, and sleeping products. The company offers budget-friendly solutions across categories like bedroom furniture, bedding, outdoor living essentials, and home decor. With thousands of physical stores worldwide and an extensive online presence, it provides accessible, functional design for everyday living.
No named decision-maker yet.
No careers mailbox known
≈ $81k – $209k per year (Estimated) • Senior • 5+ years exp • In office (Brabrand, Denmark) • PhD • Full-Time • Senior
Python
AI/ML
Fine-tuning
Reinforcement Learning
Computer Vision
AI Agents
NLP
RAG
Semantic Search
Post-training
Pre-training
Semantic Search
Machine Learning
DevOps
GCP
Azure
AWS
Management
Agile
+8
HQ: Austin, United States • Threat Intelligence • Security Operations • Endpoint Security • 5000+ employees • Est. 2011 • Trust A • Hiring 327, 3 new
CrowdStrike is an American cybersecurity company founded in 2011 that popularised cloud-delivered endpoint protection built around a single lightweight sensor. Its Falcon platform streams telemetry from protected machines into a shared analytics backend, which is used for prevention, detection, threat hunting, identity protection, cloud workload security and log analytics sold as separate modules. The company is headquartered in Austin, listed on Nasdaq, and is also known for its incident response practice and its published research on nation-state and criminal intrusion groups.
George Kurtz · Co-founder and Chief Executive Officer · decision-maker
Burt Podbere · Chief Financial Officer · decision-maker
Gregg Marston · Co-founder · founder
Dmitri Alperovitch · Co-founder · founder
Careers mailbox is known
≈ $140k – $253k per year (Estimated) • Equity • Senior • United States • Remote (United States) • Full-Time • Senior
Python
Databases
ElasticSearch
Apache Kafka
AI/ML
LLM
Post-training
Machine Learning
Spark
Fine-tuning
DevOps
CI/CD
Terraform
Ansible
GCP
AWS
Docker
Kubernetes
Cybersecurity
Crowdstrike
Management
Agile
+9
≈ $114k – $248k per year (Estimated) • Equity • United States • Remote (United States) • Master's Degree • Full-Time
Python
AI/ML
LLM
Post-training
Machine Learning
Cybersecurity
Crowdstrike
≈ $147k – $322k per year (Estimated) • Equity • United States • Remote (United States) • PhD • Full-Time
Python
AI/ML
DeepSpeed
vLLM
RLHF
Reinforcement Learning
Function Calling
AI Agents
SGLang
PEFT
TGI
TRL
Transformers
PyTorch
LLM
Tokenization
Hugging Face
DPO
SFT
PPO
GRPO
Post-training
FSDP
RLAIF
Reward Modeling
Machine Learning
Chain-of-Thought
Synthetic Data
LLM Guardrails
Interpretability
Cybersecurity
Crowdstrike
+22
HQ: Taipei, Taiwan • Machine Learning • Advertising • Marketing & Sales AI • 201-500 employees • Est. 2012 • Trust A • Hiring 62
Appier builds machine learning software for marketing, advertising and customer engagement. Its products predict user behaviour and automate campaign decisions. The company is listed in Tokyo and serves customers across Asia.
No named decision-maker yet.
Careers mailbox is known
In office (Tokyo, Japan) • Master's Degree
Python
AI/ML
Fine-tuning
RLHF
Multimodal AI
Function Calling
AI Agents
RAG
SFT
Post-training
Tool Use
PyTorch
LLM
+4
In office (Taipei, Taiwan) • Master's Degree
Python
AI/ML
Fine-tuning
RLHF
Multimodal AI
Function Calling
AI Agents
RAG
SFT
Post-training
Tool Use
PyTorch
LLM
+4
HQ: New York, United States • AI Compute & Inference • AI Development Tools • MLOps • 501-1000 employees • Est. 2019 • Startup • Trust A • Hiring 46, 3 new
Lightning AI is an artificial intelligence technology company headquartered in New York City, New York, and established in 2019. The organization provides a unified platform and the open-source PyTorch Lightning framework to facilitate the building, training, and deployment of machine learning models. It operates globally by offering scalable cloud infrastructure and development tools to individual researchers and enterprise teams across various industries.
William Falcon · Executive Officer, Director · decision-maker
Ozan Kaya · Executive Officer, Director · decision-maker
Saurabh Giri · Executive Officer · decision-maker
Sam Yagan · Director
No careers mailbox known
$165k – $310k per year • Equity • Senior • Hybrid (New York, San Francisco, Seattle, United States) • Master's Degree • Senior
Python
AI/ML
DeepSpeed
vLLM
CUDA Toolkit
PyTorch Lightning
Fine-tuning
RLHF
Reinforcement Learning
SGLang
TensorRT
PEFT
TRL
Transformers
PyTorch
LLM
Lightning Fabric
CUDA
Triton
Hugging Face
DPO
SFT
PPO
GRPO
Post-training
Megatron-LM
FSDP
Reward Modeling
Machine Learning
DevOps
Platform Engineering
+21
$160k – $275k per year • Equity • Senior • 7+ years exp • Hybrid (New York, San Francisco, United States) • Bachelor's Degree • Senior
PyTorch Lightning
Fine-tuning
Reinforcement Learning
PyTorch
SFT
Post-training
MLFlow
Ray
Hugging Face
DevOps
SLURM
Kubernetes
+3
$165k – $310k per year • Equity • Hybrid (London, United Kingdom, New York, San Francisco, Seattle, United States) • Bachelor's Degree
DeepSpeed
vLLM
CUDA Toolkit
PyTorch Lightning
SGLang
PyTorch
CUDA
Triton
Hugging Face
Post-training
FSDP
Machine Learning
+4
HQ: New York, United States • Health Insurance & Benefits • Pharmacies • 11-50 employees • Est. 2017 • Startup • Trust A • Hiring 75, 2 new
Judi Health, formerly known as Capital Rx, is a health technology company headquartered in New York that provides pharmacy benefit management and unified medical and pharmacy benefit administration to employers, unions, health plans and government entities. Its Judi platform consolidates pharmacy and medical claims processing on one system, alongside the Judi Rx pharmacy benefit service, care navigation and a licensed cloud offering for health plans and third-party administrators. The company hires analytics and business analysts, project managers, security engineers, payroll and clinical solutions leaders, and customer care representatives, mostly in Charlotte.
No named decision-maker yet.
No careers mailbox known
$190k – $237k per year • Staff+ • 8+ years exp • Hybrid (Charlotte, New York, Denver, United States) • Bachelor's Degree • Staff
Python
Databases
Databricks
AI/ML
Qwen
DeepSpeed
Gemma
Fine-tuning
RLHF
Multimodal AI
Transformers
PyTorch
LLM
RAG
Hugging Face
Amazon SageMaker
Post-training
Pre-training
Machine Learning
DevOps
Azure
AWS
Cybersecurity
HIPAA
+12
$180k – $226k per year • Senior • 4+ years exp • Hybrid (Charlotte, New York, Denver, United States) • Bachelor's Degree • Senior
Python
Databases
Databricks
AI/ML
DeepSpeed
Fine-tuning
RLHF
Multimodal AI
Mistral
Transformers
PyTorch
LLM
RAG
Hugging Face
Amazon SageMaker
Post-training
Pre-training
Edge AI
Machine Learning
DevOps
Azure
AWS
Cybersecurity
HIPAA
+12
HQ: San Francisco, United States • Artificial Intelligence • AI Safety & Alignment • AI Research Labs • AI Evaluation & Observability • 51-200 employees • Est. 2023 • Startup • Hiring 5, 1 new
Headquartered in San Francisco, California, Patronus AI is an artificial intelligence security and evaluation company that enables enterprise teams to build reliable large language model applications. Founded in 2023, the firm provides an automated platform that performs adversarial red-teaming, hallucination detection, and real-time observability across generative AI outputs.
Anand Kannappan · Executive Officer, Director · decision-maker
Nnamdi Iregbulem · Director
Rebecca Qian · Director
Glenn Solomon · Director
Careers mailbox is known
$175k – $300k per year • Equity • Staff+ • In office (San Francisco, United States) • Master's Degree • Staff
Python
AI/ML
Reinforcement Learning
Knowledge Distillation
AI Agents
NLP
SFT
GRPO
Post-training
Model Distillation
Machine Learning
+2
HQ: Mountain View, United States • Delivery • Smart Mobility • Autonomous Driving • 1001-5000 employees • Est. 2016 • Trust B • Hiring 107, 10 new
Nuro is an autonomous driving technology company headquartered in Mountain View, California, that develops the Nuro Driver, an AI-based self-driving system, and licenses it to automakers and mobility partners. Founded in 2016, it has partnered with Uber and Lucid on a robotaxi program planned for Houston in 2027 and announced a European base in Germany in 2026. It hires software engineers for collision avoidance, planning, cloud infrastructure and tooling, embedded engineers, technical lead managers, program managers for validation and compliance, and legal counsel.
No named decision-maker yet.
Careers mailbox is known
$194k – $352k per year • Middle • 3+ years exp • In office (Mountain View, United States) • Master's Degree • Middle
Python
Go
Rust
C++
AI/ML
Fine-tuning
Quantization
Knowledge Distillation
Function Calling
AI Agents
LLM
Tokenization
SFT
Post-training
Human-in-the-Loop
Speculative Decoding
KV Cache
Tool Use
Model Distillation
Physical AI
DevOps
Platform Engineering
+12
$194k – $352k per year • In office (Mountain View, United States)
Python
AI/ML
VLM
LLM
SFT
Post-training
Multimodal AI
AI Agents
LLM Evaluation
Edge AI
Analytics
A/B Testing
+2
$194k – $352k per year • Staff+ • 5+ years exp • In office (Mountain View, United States) • Master's Degree • Staff
Python
Go
Rust
C++
AI/ML
Fine-tuning
Quantization
Knowledge Distillation
Function Calling
AI Agents
LLM
Tokenization
SFT
Post-training
Human-in-the-Loop
Speculative Decoding
KV Cache
Tool Use
Model Distillation
Physical AI
DevOps
Platform Engineering
+12
HQ: San Francisco, United States • Primary Care & Medical Centers • Scheduling & Booking Software • 51-200 employees • Est. 2016 • Hiring 6, 5 new
Solv lets patients find and book same-day appointments at urgent care clinics, labs and doctors near them. Providers get scheduling, telemedicine and patient reviews in one system. The platform has handled millions of bookings across thousands of US clinics.
No named decision-maker yet.
No careers mailbox known
$160k – $210k per year • Senior • 5+ years exp • Remote (United States) • Full-Time • Senior
Python
JavaScript
TypeScript
Python
FastAPI
Databases
PostgreSQL
AI/ML
AI Agents
RAG
Post-training
LLM Guardrails
Function Calling
LLM
Tool Use
Frontend
React.js
Remix
Cybersecurity
HIPAA
+7
HQ: San Francisco, United States • Medical AI • EHR & Clinical Software • Est. 2020 • Startup • Trust A • Hiring 14
Ambience Healthcare is a San Francisco company founded in 2020 that builds ambient artificial intelligence scribes for clinicians. Its system listens to a patient visit and produces structured notes, orders and billing codes directly in the electronic health record, with specialty-specific models for dozens of disciplines. It is deployed across academic medical centres and large provider groups seeking to reduce documentation time.
Nikhil Buduma · Executive Officer, Director · decision-maker
Michael Ng · Executive Officer, Director · decision-maker
Vignesh Chandramouli · Director
Mamoon Hamid · Director
Careers mailbox is known
$204k – $255k per year • Senior • 5+ years exp • In office (San Francisco, United States) • Full-Time • Senior
Python
AI/ML
Fine-tuning
Multimodal AI
Function Calling
AI Agents
NLP
PyTorch
LLM
OpenAI
Tool Use
Machine Learning
Post-training
DevOps
CI/CD
Management
Telegram
WhatsApp
+7
$244k – $305k per year • Staff+ • 7+ years exp • In office (San Francisco, United States) • Full-Time • Staff
Python
AI/ML
Reinforcement Learning
Multimodal AI
Knowledge Distillation
Function Calling
AI Agents
NLP
PyTorch
LLM
Synthetic Data
OpenAI
SFT
Post-training
Tool Use
Model Distillation
Machine Learning
DevOps
CI/CD
Management
Telegram
WhatsApp
+11
HQ: Mountain View, United States • Recruiting & Staffing • 51-200 employees • Est. 2018 • Trust A • Hiring 14
Services About Our Team Staffing Contact ABOUT Founded in 2009 , Prodigal stands tall as a distinguished boutique sports management and consulting firm, with its roots firmly planted in Oklahoma City.
No named decision-maker yet.
No careers mailbox known
≈ $12k – $30k per year (Estimated) • Junior • 2+ years exp • In office (Mumbai, India) • Junior
Python
AI/ML
Fine-tuning
Prompt Engineering
AI Agents
Post-training
LLM Guardrails
Machine Learning
