RLHF Jobs - Remote & On-site

RLHF jobs at vetted startups and product companies working on reinforcement learning from human feedback, updated daily. High-salary roles often include remote and hybrid arrangements plus transparent compensation. Browse and apply today.

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

Databricks

databricks.com
Databricks is an American software company founded in 2013 by the original creators of Apache Spark, Delta Lake and MLflow at the University of California, Berkeley. Its data intelligence platform unifies data engineering, warehousing, governance, analytics and machine learning on a lakehouse architecture that stores open table formats in a customer's own cloud object storage. Headquartered in San Francisco and available on AWS, Azure and Google Cloud, the platform is used by tens of thousands of organisations to build pipelines, dashboards and production AI applications.
databricks.com • HQ: San Francisco, United States • MLOps • Machine Learning • Big Data • Data Engineering • Artificial Intelligence • Data & Analytics • Data Warehousing • 5000+ employees • Est. 2013
HQ: San Francisco, United States • MLOps • Machine Learning • Big Data • Data Engineering • Artificial Intelligence • Data & Analytics • Data Warehousing • 5000+ employees • Est. 2013
$106k – $256k per year (Estimated) • Staff+ • In office (Amsterdam, Netherlands) • Architect
Python
SQL
Databases
Databricks
AI/ML
Fine-tuning
LLM
PyTorch
Reinforcement Learning
RLHF
Spark
Transformers
AI Agents
GRPO
Post-training
PPO
SFT
Analytics
ETL/ELT
Apply
$80k – $193k per year (Estimated) • Staff+ • In office (Paris, France) • Architect
Python
SQL
Databases
Databricks
AI/ML
Fine-tuning
LLM
PyTorch
Reinforcement Learning
RLHF
Spark
Transformers
AI Agents
GRPO
Post-training
PPO
SFT
Analytics
ETL/ELT
Apply
Report

42dot

42dot.ai
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.
42dot.ai • HQ: Seoul, South Korea • AI Agents • Automotive Manufacturing • Artificial Intelligence • Autonomous Driving • 1001-5000 employees • Est. 2019
HQ: Seoul, South Korea • AI Agents • Automotive Manufacturing • Artificial Intelligence • Autonomous Driving • 1001-5000 employees • Est. 2019
Verified live · 10 hours ago 2 months ago

LLM Engineer (Data Generation)

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
Apply
Report

Airbnb

airbnb.com
Airbnb is an American technology company that operates a global online marketplace for short-term and long-term homestays, vacation rentals, and local experiences. Founded in 2008 and headquartered in San Francisco, the platform connects property hosts with travelers across more than 220 countries and regions. Operating on an asset-light, peer-to-peer business model, the company facilitates search, secure payment processing, identity verification, and customer support for millions of guest arrivals worldwide.
airbnb.com • HQ: San Francisco, United States • Commerce • Travel & Tourism • Online Rental Platforms • Vacation Rentals • 1001-5000 employees • Est. 2008
HQ: San Francisco, United States • Commerce • Travel & Tourism • Online Rental Platforms • Vacation Rentals • 1001-5000 employees • Est. 2008
Open 157 daysVerified live · 3 hours ago 6 months ago

Senior Machine Learning Engineer, Payments

$141k – $253k per year (Estimated) • Senior • 5+ years exp • Remote (United States) • PhD • Senior
Java
Python
Databases
Apache Kafka
AI/ML
Fine-tuning
Hallucination
Kubeflow
LLM
LoRA
Prompt Engineering
PyTorch
Ray
RLHF
Spark
TensorFlow
PEFT
LLM Guardrails
DevOps
Vector
Apply
Verified live · 3 hours ago 3 months ago

Senior Machine Learning Engineer, Customer Support Engineering

$143k – $256k per year (Estimated) • Senior • 6+ years exp • Remote (United States) • Master's Degree • Senior
AutoGen
Fine-tuning
Knowledge Distillation
LangGraph
LLM
Prompt Engineering
RAG
Reinforcement Learning
RLHF
LangChain
Edge AI
GRPO
LLM Guardrails
SFT
AI Agents
Apply
Report

Emergent

emergent.sh
Emergent is an AI-driven tech platform that streamlines software development through its autonomous coding platform where AI agents manage coding, testing, and deployment, allowing users to focus on creativity.
emergent.sh • Bengaluru • Artificial Intelligence • AI Agents • Code Intelligence • Est. 2023
Bengaluru • Artificial Intelligence • AI Agents • Code Intelligence • Est. 2023
$33k – $83k per year (Estimated) • Senior • 5+ years expIn office (Bengaluru, India) • Senior
Python
AI/ML
Fine-tuning
Knowledge Distillation
lm-eval-harness
RLHF
DPO
LLM Evaluation
Post-training
SFT
Function Calling
Apply
2 months ago

Research Engineer - AI

$33k – $65k per year (Estimated) • Senior • 5+ years expIn office (Bengaluru, India) • Senior
Python
AI/ML
Fine-tuning
Knowledge Distillation
RLHF
DPO
Function Calling
Post-training
SFT
lm-eval-harness
LLM Evaluation
Apply
Report

Humana

humana.com
Humana is a major American health insurance provider and healthcare services company headquartered in Louisville, Kentucky. Founded in 1961, the company is one of the largest managed care organizations in the U.S., specializing primarily in senior-focused care delivery, individual and group Medicare Advantage plans, Medicaid programs, and supplemental insurance products (dental, vision, and pharmacy benefits).
humana.com • HQ: Louisville, United States • Financial Services • Health Care • Insurance • 1001-5000 employees • Est. 1961
HQ: Louisville, United States • Financial Services • Health Care • Insurance • 1001-5000 employees • Est. 1961
Verified live · 1 hour ago 6 days ago

Lead Software Engineer - AI

$129k – $178k per year • Lead • 8+ years expIn office (Dallas, Charlotte, Louisville, Tampa, Fort Lauderdale, United States) • Bachelor's Degree • Full-Time • Staff
Python
TypeScript
AI/ML
Claude
Claude Code
Cursor
Fine-tuning
LangChain
LlamaIndex
LLM
LoRA
PyTorch
RAG
RLHF
PEFT
AI Agents
Function Calling
Hugging Face
OpenAI Codex
NLP
DevOps
AWS
Azure
GCP
Cybersecurity
HIPAA
Apply
Report

Fractal

fractal.ai
Fractal is a global artificial intelligence and analytics firm headquartered in New York, United States, and founded in 2000. The company provides enterprise AI solutions, decision intelligence services, and specialized products like Crux Intelligence and Eugenie.ai to help organizations scale their AI capabilities. It operates across 10 countries, serving Fortune 500 companies in sectors such as consumer packaged goods, retail, financial services, and healthcare.
fractal.ai • HQ: New York, United States • Machine Learning • LLM & Generative AI • IT Consulting • Information Technology • Decision Intelligence • Data Science • Data & Analytics • Artificial Intelligence • 1001-5000 employees • Est. 2000
HQ: New York, United States • Machine Learning • LLM & Generative AI • IT Consulting • Information Technology • Decision Intelligence • Data Science • Data & Analytics • Artificial Intelligence • 1001-5000 employees • Est. 2000
Verified live · 1 hour ago 7 days ago

Data Scientist- Gen AI

$16k – $59k per year (Estimated)In office (Bengaluru, Pune, Mumbai, Chennai, Hyderabad, India) • Full-Time
Python
Python
Django
FastAPI
Flask
AI/ML
AWS Bedrock
Computer Vision
Fine-tuning
LangChain
LlamaIndex
LLM
NLP
PEFT
Prompt Engineering
PyTorch
Quantization
RLHF
TensorFlow
Vertex AI
Transformers
Hugging Face
OpenAI
DevOps
AWS
Azure
Docker
GCP
Git
Apply
Verified live · 1 hour ago 2 months ago

Principal Data Scientist

$28k – $64k per year (Estimated) • Lead • 3+ years expIn office (Bengaluru, Pune, Mumbai, Chennai, Gurgaon, India) • Full-Time • Principal
Python
SQL
Python
Django
FastAPI
Flask
AI/ML
AWS Bedrock
Computer Vision
Fine-tuning
Keras
LangChain
LlamaIndex
LLM
NLP
PEFT
Prompt Engineering
PyTorch
Quantization
RLHF
TensorFlow
Vertex AI
Transformers
Hugging Face
OpenAI
DevOps
AWS
Azure
Docker
GCP
Git
Analytics
Tableau
Apply
Verified live · 1 hour ago 2 months ago

Data Scientist/ Senior Data Scientist- NLP GenAI

$27k – $53k per year (Estimated) • Senior • In office (Bengaluru, India) • Full-Time • Senior
Python
Python
Django
FastAPI
Flask
AI/ML
AWS Bedrock
Computer Vision
Fine-tuning
LangChain
LlamaIndex
LLM
NLP
PEFT
Prompt Engineering
PyTorch
Quantization
RLHF
TensorFlow
Vertex AI
Transformers
Hugging Face
OpenAI
DevOps
AWS
Azure
Docker
GCP
Git
Apply
Report

Motional

motional.com
Motional harnesses deep industry experience in our mission to develop and deploy autonomous vehicles and to make driverless technology safe and reliable.
motional.com • Boston • Pittsburgh • Las Vegas • Transportation & Logistics • Smart Mobility • Autonomous Driving • 51-200 employees
Boston • Pittsburgh • Las Vegas • Transportation & Logistics • Smart Mobility • Autonomous Driving • 51-200 employees
Verified live · 1 hour ago 3 months ago

Principal Machine Learning Engineer, Data Mining

$156k – $282k per year (Estimated) • Lead • 12+ years expBoston • Remote (United States) • Bachelor's Degree • Principal
Fine-tuning
Knowledge Distillation
Multimodal AI
Post-training
AI Agents
LLM
Quantization
RLHF
Triton
LLM Evaluation
SFT
TorchServe
DevOps
AWS
Azure
GCP
Apply
Report

Turing AI

turing.ai
Turing AI (Turing Video, Inc.) is an AI-native cloud physical security and surveillance software enterprise headquartered in San Mateo, California. Founded in 2017 in the heart of Silicon Valley, the company provides an integrated AI-powered video security and safety platform designed to safeguard commercial real estate, enterprise campuses, retail locations, and critical infrastructure. Turing AI combines smart cloud video management systems (VMS), AI-enabled IP security cameras, operational analytics, and mobile alert systems, enabling enterprise security teams to automate threat detection, manage multi-site surveillance feeds, and streamline incident response.
turing.ai • HQ: Palo Alto, United States • Hardware • AI Infrastructure • Audio Visual • Est. 2017
HQ: Palo Alto, United States • Hardware • AI Infrastructure • Audio Visual • Est. 2017
Open 344 daysVerified live · 2 hours ago 12 months ago

Client Director, Frontier Data - US

$179k – $341k per year (Estimated) • Executive • 10+ years expIn office (Palo Alto, United States) • Bachelor's Degree • Architect
Python
Databases
Databricks
AI/ML
LangChain
LLM
RLHF
AI Agents
Hugging Face
SFT
Fine-tuning
Cybersecurity
GDPR
HIPAA
Apply
Open 160 daysVerified live · 2 hours ago 6 months ago

Research Engineer

$43k – $120k per year (Estimated) • Middle • 4+ years exp • Remote (Brazil) • Middle
C++
Java
Python
Rust
SQL
AI/ML
Fine-tuning
Multimodal AI
Synthetic Data
VLM
LLM Evaluation
OCR
Post-training
AI Agents
Function Calling
RLHF
Human-in-the-Loop
Cybersecurity
GDPR
Apply
Open 160 daysVerified live · 2 hours ago 6 months ago

Research Engineer

$75k – $209k per year (Estimated) • Middle • 4+ years exp • Remote (Colombia) • Middle
C++
Java
Python
Rust
SQL
AI/ML
Fine-tuning
Multimodal AI
Synthetic Data
VLM
LLM Evaluation
OCR
Post-training
AI Agents
Function Calling
RLHF
Human-in-the-Loop
Cybersecurity
GDPR
Apply
Report

NVIDIA

nvidia.com
NVIDIA is an American technology company founded in 1993 that invented the graphics processing unit and has become the dominant supplier of accelerated computing platforms for artificial intelligence. Its portfolio spans data centre GPUs and systems built on the Hopper and Blackwell architectures, GeForce consumer graphics, automotive and robotics platforms, high-speed networking acquired with Mellanox, and the CUDA software stack that binds the ecosystem together. Headquartered in Santa Clara, California, the company sells to cloud providers, enterprises, research institutions and gamers worldwide and is one of the most valuable listed businesses on the Nasdaq.
nvidia.com • HQ: Santa Clara, United States • AI Infrastructure • Semiconductors • AI Agents • Big Data • LLM & Generative AI • Machine Learning • Hardware • Data & Analytics • Information Technology • Artificial Intelligence • 5000+ employees • Est. 1993
HQ: Santa Clara, United States • AI Infrastructure • Semiconductors • AI Agents • Big Data • LLM & Generative AI • Machine Learning • Hardware • Data & Analytics • Information Technology • Artificial Intelligence • 5000+ employees • Est. 1993
$200k – $322k per year • Lead • In office (Santa Clara, United States) • Bachelor's Degree • Full-Time • Staff
JavaScript
Python
TypeScript
AI/ML
Multimodal AI
RLHF
Edge AI
Human-in-the-Loop
Red Teaming
Analytics
ETL/ELT
Apply
$184k – $288k per year • Senior • 8+ years expIn office (Santa Clara, United States) • Master's Degree • Full-Time • Senior
Python
AI/ML
AI Agents
LLM
Multimodal AI
PyTorch
Reinforcement Learning
RLHF
Transformers
Post-training
Mixture of Experts
Robotics
Reinforcement Learning
Apply
$184k – $288k per year • Senior • 5+ years expIn office (Santa Clara, United States) • Master's Degree • Full-Time • Senior
C++
Python
C++
PyTorch C++
AI/ML
LLM
PyTorch
Ray
Reinforcement Learning
RLHF
AI Agents
DPO
FSDP
GRPO
Post-training
PPO
DeepSpeed
DeepSpeed-Chat
Multimodal AI
Quantization
SGLang
TensorRT
TensorRT-LLM
vLLM
VLM
InfiniBand
Megatron-LM
Mixture of Experts
NCCL
NVIDIA NeMo
NVLink
Pre-training
DevOps
Kubernetes
Apply
Report
Dentsu Aegis Network (rebranded globally as dentsu) is a major multinational media and digital marketing communications network specializing in advertising, brand strategy, and business transformation. The organization provides integrated solutions spanning creative storytelling, data analytics, media planning, and customer experience management for leading global brands.
dentsu.com • HQ: Tokyo, Japan • Media & Entertainment • Sales & Marketing • Advertising • 501-1000 employees
HQ: Tokyo, Japan • Media & Entertainment • Sales & Marketing • Advertising • 501-1000 employees
Verified live · 1 day ago 11 days ago

AI Lead Architect

$27k – $64k per year (Estimated) • Lead • 10+ years expRemote/Hybrid (Bengaluru, India) • Full-Time • Architect
Python
SQL
Python
Django
FastAPI
Flask
Databases
Apache Kafka
AI/ML
AutoGen
Embeddings
Fine-tuning
Flink
Hadoop
Hallucination
Knowledge Distillation
LangGraph
LlamaIndex
LoRA
Multimodal AI
NLP
Prompt Engineering
QLoRA
Quantization
RAG
RLHF
Spark
Transformers
LangChain
PEFT
A2A
Human-in-the-Loop
Knowledge Graph
LLM Guardrails
SFT
AI Agents
Function Calling
Model Context Protocol
Time Series Forecasting
DevOps
AWS
Azure
CI/CD
GCP
Vector
Management
Linear
Marketing
Salesforce
Apply
Verified live · 1 day ago 2 months ago

Lead AI Engineer

$24k – $59k per year (Estimated) • Lead • 5+ years expRemote/Hybrid (Pune, India) • Full-Time • Staff
Python
SQL
Python
Django
FastAPI
Flask
AI/ML
AutoGen
Embeddings
Fine-tuning
Hadoop
Hallucination
Knowledge Distillation
LangChain
LangGraph
LlamaIndex
LLM
LoRA
Multimodal AI
Prompt Engineering
PyTorch
QLoRA
RAG
RLHF
Spark
TensorFlow
Transformers
PEFT
Knowledge Graph
LLM Guardrails
AI Agents
DevOps
AWS
Azure
CI/CD
Docker
GCP
Vector
Management
Linear
Apply
Report

Binance

binance.com
Binance is the world's largest cryptocurrency exchange by trading volume, founded in 2017 by Changpeng Zhao and Yi He. The platform offers spot, margin and derivatives trading across hundreds of digital assets, alongside staking, savings products, payments, an institutional custody arm and a self-custodial Web3 wallet. The group also created BNB Chain, one of the most used smart contract networks, and now operates under a licensed regional structure after a 2023 settlement with United States authorities that installed new leadership and compliance oversight.
binance.com • HQ: Abu Dhabi, United Arab Emirates • Mining & Staking • Crypto Payments • Web3 & dApps • Blockchain & Crypto • Cryptocurrencies • Crypto Exchanges • 1001-5000 employees • Est. 2017
HQ: Abu Dhabi, United Arab Emirates • Mining & Staking • Crypto Payments • Web3 & dApps • Blockchain & Crypto • Cryptocurrencies • Crypto Exchanges • 1001-5000 employees • Est. 2017
Senior • 5+ years expMonte Carlo • Remote (Monaco) • Bachelor's Degree • Full-Time • Senior
Python
AI/ML
AI Agents
Chain-of-Thought
Claude
Claude Code
Copilot
Cursor
LLM
PyTorch
RLHF
AWS Bedrock AgentCore
Post-training
Apply
Verified live · 2 hours ago 14 days ago

AI Agent Engineer

$68k – $199k per year (Estimated) • Junior • 1+ year expRemote/Hybrid • Full-Time • Junior
Milvus
Pinecone
Qdrant
Weaviate
AI/ML
AI Agents
Hybrid Search
LLM
Multimodal AI
Prompt Engineering
RAG
Reranking
Context Engineering
OpenAI
Function Calling
Model Context Protocol
Claude
Claude Code
LiteLLM
RLHF
TruLens
GraphRAG
Knowledge Graph
LLM Guardrails
DevOps
AWS
Amazon EKS
Kubernetes
Apply
Verified live · 2 hours ago 5 months ago

Pioneer Talent Program - Research Data Scientist

Remote (Taiwan, Hong Kong, Singapore) • Bachelor's Degree
Python
AI/ML
AI Agents
Chain-of-Thought
Claude
Claude Code
Copilot
Cursor
LLM
PyTorch
RLHF
AWS Bedrock AgentCore
Post-training
Apply
Report

Pinterest

pinterest.com
Pinterest is a visual discovery platform that empowers users to find and share creative ideas, allowing them to dream up new possibilities and plan lasting memories. It's designed for anyone seeking inspiration, from DIY enthusiasts to event planners, making it a hub for innovation and unique experiences.
pinterest.com • HQ: San Francisco, United States • Media & Entertainment • Digital Media • 1001-5000 employees
HQ: San Francisco, United States • Media & Entertainment • Digital Media • 1001-5000 employees
Open 173 daysVerified live · 1 hour ago 6 months ago

Machine Learning Engineer II, Visual AI

$184k – $345k per year (Estimated) • Middle • 2+ years expRemote/Hybrid (San Francisco, United States) • Relocation • Master's Degree • Middle
SQL
AI/ML
Computer Vision
Fine-tuning
Ignite
LLM
Multimodal AI
RLHF
PyTorch
Knowledge Graph
Recommender Systems
Copilot
Cursor
OpenAI Codex
Apply
Open 468 daysVerified live · 1 hour ago 1 year ago

Sr. Machine Learning Engineer, Applied Science

$191k – $370k per year (Estimated) • Senior • 5+ years expRemote/Hybrid (San Francisco, United States) • Relocation • Master's Degree • Internship • Senior
SQL
AI/ML
Computer Vision
Diffusion Models
Embeddings
Fine-tuning
Ignite
Multimodal AI
RLHF
PyTorch
Knowledge Graph
Recommender Systems
Copilot
Cursor
LLM
OpenAI Codex
Apply
Report

Snorkel AI

snorkel.ai
Snorkel AI was founded in 2019 by Stanford researchers who developed programmatic labelling, where subject matter experts write rules that generate training data instead of annotating examples by hand. Its platform now covers data curation, model fine-tuning and expert evaluation for enterprise and frontier model builders. Banks, insurers and government agencies use it to specialise models on proprietary knowledge.
snorkel.ai • HQ: Redwood City, United States • Artificial Intelligence • AI Agents • Est. 2019
HQ: Redwood City, United States • Artificial Intelligence • AI Agents • Est. 2019
Open 158 daysTop 25% pay 6 months ago

Director, Forward Deployed Researcher - Data as a Service

$229k – $403k per year • Executive • 8+ years expRemote/Hybrid (New York, United States) • Bachelor's Degree • Architect
Snorkel
Multimodal AI
RLHF
DPO
Post-training
Apply
Report

Plaid

plaid.com
Plaid Inc. is a financial technology company headquartered in San Francisco, California, and founded in 2013. The company develops a data transfer network and application programming interfaces that allow consumers to securely connect their bank accounts to financial applications and services. It operates globally across North America and Europe, serving over 12,000 financial institutions and powering thousands of digital finance tools for millions of users.
plaid.com • HQ: San Francisco, United States • Data Integration • Data & Analytics • Identity Management • Cybersecurity • Banking • Payments • Financial Services • FinTech • Est. 2013
HQ: San Francisco, United States • Data Integration • Data & Analytics • Identity Management • Cybersecurity • Banking • Payments • Financial Services • FinTech • Est. 2013
Top 25% payVerified live · 5 hours ago 6 months ago

Staff Software Engineer - AI Applications

$265k – $370k per year • Staff+ • Remote/Hybrid (San Francisco, New York, United States) • Full-Time • Staff
JavaScript
AI/ML
AI Agents
Fine-tuning
Prompt Engineering
RAG
Reinforcement Learning
RLHF
Semantic Search
Human-in-the-Loop
Model Context Protocol
Semantic Search
Apply
Top 25% payVerified live · 5 hours ago 3 months ago

Engineering Manager, AI Applications

$238k – $362k per year • Lead • 8+ years expRemote/Hybrid (San Francisco, United States) • Full-Time • Staff
AI Agents
Fine-tuning
Prompt Engineering
RAG
Reinforcement Learning
RLHF
Semantic Search
Human-in-the-Loop
Model Context Protocol
Semantic Search
Apply
Report

Roblox Corporation

roblox.com
Roblox Corporation (NYSE: RBLX) is an immersive global online gaming and user-generated content (UGC) platform headquartered in San Mateo, California. Founded in 2004 by David Baszucki and Erik Cassel, the company operates an end-to-end 3D digital ecosystem consisting of three core components: Roblox Client (the application through which users explore virtual experiences), Roblox Studio (the proprietary toolset that allows creators and developers to build 3D worlds), and Roblox Cloud (the infrastructure that powers real-time services and multiplayer hosting).
roblox.com • HQ: San Mateo, United States • Artificial Intelligence • LLM & Generative AI • Gaming • Metaverse • Game Development • 1001-5000 employees • Est. 2004
HQ: San Mateo, United States • Artificial Intelligence • LLM & Generative AI • Gaming • Metaverse • Game Development • 1001-5000 employees • Est. 2004
Verified live · 19 min ago 2 months ago

Technical Director - AI Roblox Studio

$185k – $351k per year (Estimated) • Equity • Executive • 12+ years expRemote/Hybrid (San Mateo, United States) • Visa sponsorship • Full-Time • Architect
Knowledge Distillation
LLM
Quantization
AI Agents
Function Calling
Human-in-the-Loop
Reinforcement Learning
RLHF
DevOps
Platform Engineering
Apply
Verified live · 19 min ago 13 days ago

Senior Director of Engineering, Generative AI

$190k – $361k per year (Estimated) • Equity • Executive • 10+ years expRemote/Hybrid (San Mateo, United States) • Visa sponsorship • Full-Time • Architect
Lua
Lua
Luau
AI/ML
Fine-tuning
Knowledge Distillation
LLM
RLHF
Synthetic Data
AI Agents
DPO
Post-training
Apply
Report

JetBrains

jetbrains.com
JetBrains is a global software vendor specializing in intelligent, productivity-enhancing developer tools and integrated development environments (IDEs). Founded in 2000 and headquartered in Prague, Czech Republic, the company is best known for creating IntelliJ IDEA, PyCharm, WebStorm, Rider, ReSharper, and the Kotlin programming language (which serves as Google's preferred language for Android development).
jetbrains.com • HQ: Prague, Czech Republic • Artificial Intelligence • Software • Code Intelligence • Productivity Software • 51-200 employees • Est. 2000
HQ: Prague, Czech Republic • Artificial Intelligence • Software • Code Intelligence • Productivity Software • 51-200 employees • Est. 2000
Verified live · 1 hour ago 6 months ago

Staff Research Engineer (LLM Pre-Training)

Staff+ • Amsterdam • Remote (Germany, United Kingdom, Cyprus, Czech Republic, Netherlands) • Staff
Python
AI/ML
DeepSpeed
Fine-tuning
Kubeflow
LLM
NLP
PyTorch
RLHF
TensorRT
vLLM
Hugging Face
Pre-training
DevOps
CI/CD
Git
Kubernetes
TeamCity
Apply
Verified live · 1 hour ago 5 months ago

Senior Research Engineer (Agentic Behavior)

Senior • 3+ years expAmsterdam • Remote (Germany, Cyprus, Czech Republic, Netherlands, Poland) • Relocation • Senior
Java
Kotlin
Python
SQL
Java
Gradle
Kotlin
Ktor
AI/ML
AI Agents
Claude
Claude Code
Cursor
Langfuse
LLM
MLFlow
Promptfoo
PyTorch
RLHF
TRL
Transformers
Anthropic
Context Engineering
DPO
GRPO
Megatron-LM
OpenAI
Post-training
SFT
Model Context Protocol
Mobile
Kotlin Multiplatform
Apply
Report

Motius

motius.com
Motius is a Munich research and development company founded in 2013 that builds prototypes with emerging technologies. It assembles project teams from a community of thousands of technologists for each client challenge. The company works with industrial and mobility corporations on early stage product development.
motius.com • HQ: Munich, Germany • 1-10 employees
HQ: Munich, Germany • 1-10 employees
Verified live · 2 hours ago 12 days ago

Senior Data Engineer (m/f/d)

$71k – $158k per year (Estimated) • Senior • 4+ years expIn office (Munich, Germany) • Bachelor's Degree • Full-Time • Senior • English
Julia
SQL
Python
Python
pySpark
Databases
Amazon Redshift
Apache Kafka
Snowflake
AI/ML
Fine-tuning
LLM
RAG
RLHF
Spark
AI Agents
GraphRAG
Model Context Protocol
DevOps
AWS
Azure
GCP
Apply
Report

UBDS Digital

ubdsdigital.com
Digital Lifecycle Partner for Secure Cloud Transformation.. Security Operations Centre (SOC) Built for Resilience. UBDS Digital's UK-based SOC delivers 24/7/365 protection, real-time threat detection, and expert-led incident response.
ubdsdigital.com • HQ: London, United Kingdom • Cloud Computing • Cybersecurity • Security Operations • Est. 2000
HQ: London, United Kingdom • Cloud Computing • Cybersecurity • Security Operations • Est. 2000
12 days ago

AI Research Engineer

$26k – $74k per year (Estimated) • Middle • 4+ years expIn office (Bengaluru, India) • PhD • Middle
C++
Python
AI/ML
Data Augmentation
Fine-tuning
NLP
Perplexity
Reinforcement Learning
RLHF
Synthetic Data
Tokenization
Pre-training
AI Agents
DevOps
RTOS
Apply
Report

Sword Health

swordhealth.com
Sword Health is pioneering AI Care-an AI-first approach to healthcare that combines artificial intelligence with clinical expertise to improve access, outcomes, and cost at scale. Initially transforming pain care with AI at its core, Sword has expanded into women's health, movement health, and mental health, delivering hyper-personalized treatment programs available anytime, anywhere. Since 2020, more than 700,000 members across three continents have completed over 10 million AI sessions, helping 1,000+ enterprise clients-including employers, health plans, and governments-avoid more than $1 billion in unnecessary healthcare costs.
swordhealth.com • Porto • Medical AI • Physical Therapy • Digital Health • Est. 2014
Porto • Medical AI • Physical Therapy • Digital Health • Est. 2014
$70k – $99k per year • Senior • Remote (Europe) • Full-Time • Senior
Fine-tuning
Knowledge Distillation
LLM
AI Agents
Function Calling
RLHF
DPO
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Mistral AI

mistral.ai
Mistral AI is a French artificial intelligence company founded in Paris in 2023 by former researchers from Google DeepMind and Meta. It builds efficient open-weight and commercial large language models, including the Mistral, Mixtral, Magistral and Codestral families, and distributes them through its own developer platform as well as the major cloud marketplaces. Positioned as Europe's leading frontier model developer, the company also ships the Le Chat assistant, on-premise deployment options for regulated industries and a sovereign compute offering for customers who must keep data inside the region.
mistral.ai • HQ: Paris, France • Code Intelligence • Machine Learning • AI Agents • Artificial Intelligence • LLM & Generative AI • 1001-5000 employees • Est. 2023
HQ: Paris, France • Code Intelligence • Machine Learning • AI Agents • Artificial Intelligence • LLM & Generative AI • 1001-5000 employees • Est. 2023
Verified live · 1 hour ago 12 days ago

AI Scientist - Agentic Engineering

$76k – $180k per year (Estimated)Remote/Hybrid (Paris, France, Amsterdam, Netherlands, Linz, Austria, Munich, Berlin, Germany) • Relocation • Full-Time • English: C1
Python
AI/ML
Fine-tuning
LLM
Mistral
RLHF
Post-training
SFT
AI Agents
Function Calling
DevOps
HPC
Design
SolidWorks
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