DPO Jobs - Remote & On-site

DPO jobs hiring now at vetted startups and product companies on Alion, updated daily. Average salary around $258,898/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
Executive
Networking
Product
Design
Analytics
Support
Enterprise Apps
Quantum

Writer

writer.com
Writer is an enterprise generative artificial intelligence company headquartered in San Francisco, California, and founded in 2020. The company provides a full-stack platform that includes proprietary large language models, an integrated graph-based retrieval-augmented generation system, and tools for building autonomous AI agents. It serves Fortune 500 companies across sectors such as financial services, healthcare, and retail, focusing on delivering secure and compliant AI applications for marketing, sales, and operations.
writer.com • HQ: San Francisco, United States • Business Process Automation (BPA) • Software • Marketing Automation • Sales & Marketing • LLM & Generative AI • AI Agents • Artificial Intelligence • Est. 2020
HQ: San Francisco, United States • Business Process Automation (BPA) • Software • Marketing Automation • Sales & Marketing • LLM & Generative AI • AI Agents • Artificial Intelligence • Est. 2020
Top 25% payVerified live · 7 hours ago 3 months ago

AI research scientist

$234k – $349k per year • Equity • Senior • 7+ years expRemote/Hybrid (San Francisco, New York, Seattle, United States) • PhD • Full-Time • Senior
Python
AI/ML
AI Agents
Fine-tuning
JAX
LLM
NLP
PyTorch
Reinforcement Learning
RLHF
Synthetic Data
DPO
GRPO
Post-training
Pre-training
SFT
Function Calling
Apply
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Adobe

adobe.com
Adobe is an American software company founded in 1982 by John Warnock and Charles Geschke and headquartered in San Jose, California. It created the PostScript and PDF formats and built the industry-standard creative toolset around Photoshop, Illustrator, Premiere Pro, After Effects and InDesign, now delivered as the Creative Cloud subscription. The company also runs Document Cloud for electronic signatures and document workflows, Experience Cloud for enterprise marketing analytics and personalisation, and the commercially safe Firefly family of generative AI models.
adobe.com • HQ: San Jose, United States • Sales & Marketing • Document Management • Artificial Intelligence • LLM & Generative AI • Software • Design & Creative • Graphic Design • Productivity Software • Digital Design • 5000+ employees • Est. 1982
HQ: San Jose, United States • Sales & Marketing • Document Management • Artificial Intelligence • LLM & Generative AI • Software • Design & Creative • Graphic Design • Productivity Software • Digital Design • 5000+ employees • Est. 1982
Top 25% payVerified live · 2 hours ago 3 months ago

Staff Agentic ML Engineer - Photoshop

$190k – $346k per year • Equity • Staff+ • 8+ years expIn office (San Jose, Waltham, San Francisco, Seattle, Los Angeles, United States) • Master's Degree • Full-Time • Staff
AI Agents
Claude
Claude Code
Cursor
Fine-tuning
LangChain
LangGraph
LLM
LoRA
Multimodal AI
PEFT
PyTorch
RLHF
Transformers
A2A
DPO
OpenAI Codex
Post-training
SFT
Function Calling
Google ADK
Model Context Protocol
Design
Adobe Photoshop
Apply
Open 97 daysTop 25% pay 4 months ago

Machine Learning Engineer 5

$173k – $307k per year • Equity • Senior • In office (San Jose, United States) • Master's Degree • Full-Time • Senior
Python
AI/ML
Fine-tuning
LLM
PyTorch
RAG
RLHF
vLLM
DPO
GRPO
Hugging Face
Post-training
SFT
AI Agents
Weights & Biases
DevOps
AWS
Azure
GCP
Apply
Report

Snowflake

snowflake.com
Snowflake is a cloud software company that helps organisations store, process, and analyse large volumes of data in a way that is designed for modern cloud infrastructure. Many businesses struggle with data spread across different systems, slow reporting cycles, and the cost and complexity of managing traditional data warehouses.
snowflake.com • HQ: Bozeman, United States • Database Management • Data & Analytics • Data Warehousing • 1001-5000 employees
HQ: Bozeman, United States • Database Management • Data & Analytics • Data Warehousing • 1001-5000 employees
Top 25% payVerified live · 1 hour ago 3 months ago

AI Research Scientist, New Grad – Agents & Reinforcement Learning

$176k – $230k per year • Junior • In office (Bellevue, United States) • PhD • Full-Time • Junior
Python
Databases
Snowflake
AI/ML
Fine-tuning
JAX
LLM
PyTorch
Reinforcement Learning
RLHF
DPO
Post-training
PPO
AI Agents
Apply
Report

Accor Group

accor.com
Accor is a French multinational hospitality group and one of the world's largest hotel operators. Founded in 1967 and headquartered in Issy-les-Moulineaux, France, the company owns, manages, and franchises over 5,800 properties across more than 110 countries.
accor.com • Issy-les-Moulineaux • Paris • Melbourne • Baghdad • Austin • Travel & Tourism • Hotels & Resorts • Est. 1967
Issy-les-Moulineaux • Paris • Melbourne • Baghdad • Austin • Travel & Tourism • Hotels & Resorts • Est. 1967
Verified live · 1 hour ago 3 months ago

Product Owner / SME AI - F/M/X

$63k – $119k per year (Estimated) • Senior • 7+ years expRemote/Hybrid (Issy-les-Moulineaux, France) • Master's Degree • Full-Time • Senior
AI Agents
DPO
Giskard
LLM Guardrails
OpenAI
Anthropic
AWS Bedrock AgentCore
DevOps
AWS
Cybersecurity
GDPR
Apply
Report

Apex Group

apexgroup.com
Apex Group is a global financial services provider headquartered in Hamilton, Bermuda, and founded in 2003. The company offers a broad range of solutions including fund administration, corporate services, depositary, custody, digital banking, and ESG advisory services to asset managers and institutional investors. It operates through a network of over 90 offices in more than 50 countries, managing trillions of dollars in assets for a diverse client base across the private equity, real estate, and hedge fund sectors.
apexgroup.com • HQ: Hamilton, Bermuda • Professional Services • Risk Management • Capital Markets • Banking • Financial Services • Asset Management • 5000+ employees • Est. 2003
HQ: Hamilton, Bermuda • Professional Services • Risk Management • Capital Markets • Banking • Financial Services • Asset Management • 5000+ employees • Est. 2003
In office (Cape Town, South Africa) • Full-Time
DPO
DevOps
AWS
Azure
IAM
Cybersecurity
CyberArk
ISO 27001
NIST CSF
PCI DSS
SOC 2
Apply
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Thales Alenia Space

thalesaleniaspace.com
We believe in Space as humankind’s new horizon to build a better, sustainable Life on Earth. In Space, governments, institutions and companies rely on us to design, operate and deliver a whole range of satellite-based systems.
thalesaleniaspace.com • Victoria • Montreal • Orlando • Burlington • Irvine • Environmental Science • Space & Aerospace • Earth Observation • 5000+ employees
Victoria • Montreal • Orlando • Burlington • Irvine • Environmental Science • Space & Aerospace • Earth Observation • 5000+ employees
$55k – $123k per year (Estimated) • Lead • 10+ years expRemote/Hybrid (Italy) • Bachelor's Degree • Full-Time • Staff • Italian • French • English: C1
DPO
Apply
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Character.AI

character.ai
Character.AI is an American company founded in 2021 by former Google researchers that operates a platform for creating and talking to personality-driven AI characters. Users build characters with a description, greeting and example dialogue, then share them publicly, and the service has grown into one of the most used consumer AI products by session time. Headquartered in Redwood City, California, the company runs its own dialogue-tuned models and has added voice calls, animated avatars and multi-character scenes, alongside age assurance and safety controls for younger users.
character.ai • HQ: Redwood City, United States • Internet Services • Media & Entertainment • Conversational AI • LLM & Generative AI • Artificial Intelligence • 51-200 employees • Est. 2021
HQ: Redwood City, United States • Internet Services • Media & Entertainment • Conversational AI • LLM & Generative AI • Artificial Intelligence • 51-200 employees • Est. 2021
$220k – $260k per year • Senior • 5+ years expIn office (Redwood City, United States) • Bachelor's Degree • Full-Time • Senior
Python
SQL
AI/ML
Fine-tuning
LLM
Prompt Engineering
RLHF
DPO
LLM Guardrails
Post-training
SFT
Human-in-the-Loop
DevOps
Docker
Kubernetes
Apply
Report

Machinify

machinify.com
Machinify is an artificial intelligence software company headquartered in Palo Alto, California, and founded in 2016. The company provides an AI-powered operating system designed to automate healthcare payment integrity processes, including claims auditing, subrogation, and pharmacy payment accuracy. It serves major health plans across the United States, managing data for over 270 million members to identify cost savings and reduce administrative friction for payers and providers.
machinify.com • HQ: Palo Alto, United States • Business Process Automation (BPA) • Software • Insurance • Financial Services • Machine Learning • Health Care • Digital Health • Artificial Intelligence • Est. 2016
HQ: Palo Alto, United States • Business Process Automation (BPA) • Software • Insurance • Financial Services • Machine Learning • Health Care • Digital Health • Artificial Intelligence • Est. 2016
Verified live · 2 hours ago 5 months ago

Staff AI Engineer

$210k – $280k per year • Staff+ • 3+ years exp • Remote (United States) • Staff
Python
TypeScript
Databases
pgvector
Pinecone
Weaviate
PostgreSQL
AI/ML
Claude
Function Calling
Gemini
LangGraph
Llama
LLM
LoRA
Mistral
Prompt Engineering
QLoRA
Qwen
RAG
LangChain
PEFT
DPO
Human-in-the-Loop
LLM Guardrails
SFT
Structured Outputs
Fine-tuning
Model Context Protocol
SGLang
vLLM
TGI
DevOps
Vector
Apply
Report

Workday

workday.com
Workday is a leading provider of cloud-based enterprise software specializing in human capital management, financial management, and spend management. Founded in 2005, the company offers a unified platform that integrates artificial intelligence to help organizations streamline HR processes and optimize financial planning. Global corporations, educational institutions, and government agencies widely rely on its scalable solutions to manage workforce operations and operational data in real time.
workday.com • Pleasanton • Dublin • Pune • Amsterdam • Tokyo • AI Agents • Professional Services • Artificial Intelligence • 1001-5000 employees
Pleasanton • Dublin • Pune • Amsterdam • Tokyo • AI Agents • Professional Services • Artificial Intelligence • 1001-5000 employees
Open 107 daysTop 25% pay 4 months ago

Principal AI Researcher

$228k – $342k per year • Equity • Lead • 8+ years expIn office (Pleasanton, Atlanta, Seattle, United States) • Master's Degree • Full-Time • Principal
JAX
Multimodal AI
PyTorch
Reinforcement Learning
RLHF
TensorFlow
DPO
Post-training
Pre-training
AI Agents
Apply
Report

Boston Dynamics

bostondynamics.com
Boston Dynamics is a robotics company founded in 1992 as a spin-off from the Massachusetts Institute of Technology and now owned by Hyundai Motor Group. It builds the Spot quadruped, the Stretch warehouse robot and the Atlas humanoid, and has shifted from research demonstrations to commercial deployment in inspection and logistics. Recent work combines its control expertise with reinforcement learning and large behaviour models developed with partners.
bostondynamics.com • HQ: Waltham, United States • Hardware • Transportation & Logistics • Robotics • 501-1000 employees • Est. 1992
HQ: Waltham, United States • Hardware • Transportation & Logistics • Robotics • 501-1000 employees • Est. 1992
Open 111 daysVerified live · 1 day ago 4 months ago

Research Scientist, RL for Dexterous Manipulation, Atlas

$175k per year • Middle • 3+ years expIn office (Waltham, United States) • PhD • Full-Time • Middle
JAX
Multimodal AI
PyTorch
Reinforcement Learning
RLHF
DPO
GRPO
Post-training
Robotics
Imitation Learning
Reinforcement Learning
Sim-to-Real
Apply
Report

Fathom

fathom.ai
Fathom captures, transcribes, and summarizes Zoom, Google Meet, and Microsoft Teams calls. Free for individuals, with AI-powered CRM updates for teams.
fathom.ai • Productivity Software • LLM & Generative AI • Artificial Intelligence • Est. 2020
Productivity Software • LLM & Generative AI • Artificial Intelligence • Est. 2020
Open 117 daysVerified live · 12 hours ago 4 months ago

AI Engineer - Model Performance

$138k – $302k per year (Estimated) • Remote (United States) • Master's Degree • Full-Time
Python
AI/ML
Axolotl
CUDA Toolkit
Fine-tuning
LLM
LoRA
Multimodal AI
Prompt Engineering
QLoRA
Quantization
Ray
Ray Serve
SGLang
TensorRT
TensorRT-LLM
torchtune
vLLM
PEFT
PyTorch
CUDA
DPO
SFT
Speech Recognition
DevOps
GitHub
Management
Notion
Slack
Marketing
HubSpot
Apply
Report
Argonne National Laboratory is a premier multidisciplinary science and engineering research center located in Lemont, Illinois (near Chicago). Originating in 1946 from the University of Chicago’s work on the Manhattan Project (Metallurgical Laboratory), Argonne operates under the oversight of the U.S. Department of Energy (DOE) Office of Science and is managed by UChicago Argonne, LLC.
argonne.gov • HQ: Lemont, United States • Energy & Utilities • Nuclear Energy • Quantum Science & Computing • Science & Engineering • Est. 1946
HQ: Lemont, United States • Energy & Utilities • Nuclear Energy • Quantum Science & Computing • Science & Engineering • Est. 1946
Open 125 daysVerified live · 1 day ago 5 months ago

Staff Scientist – Post-Training and Reinforcement Learning for AI for Science

$94k – $147k per year • Staff+ • 5+ years expRemote/Hybrid (Lemont, United States) • Bachelor's Degree • Full-Time • Staff
C++
Python
C++
PyTorch C++
AI/ML
Fine-tuning
JAX
PyTorch
Reinforcement Learning
Post-training
DPO
SFT
DevOps
HPC
Apply
Report

GoTo Group

gotocompany.com
GoTo (PT GoTo Gojek Tokopedia Tbk) is Indonesia's largest digital ecosystem, formed in 2021 through the historic merger of ride-hailing pioneer Gojek and e-commerce giant Tokopedia. Headquartered in Jakarta and listed on the Indonesia Stock Exchange (IDX: GOTO), GoTo integrates three primary digital business pillars across Southeast Asia.
gotocompany.com • HQ: Jakarta, Indonesia • Marketplaces • Payments • Ride Hailing
HQ: Jakarta, Indonesia • Marketplaces • Payments • Ride Hailing
Open 128 daysVerified live · 2 hours ago 5 months ago

Lead Data Scientist - AI

$114k – $273k per year (Estimated) • Lead • 7+ years expRemote/Hybrid (Singapore) • Master's Degree • Full-Time • Staff • Indonesian
Python
AI/ML
Computer Vision
Fine-tuning
LLM
PyTorch
RLHF
TensorFlow
DPO
LLM Guardrails
Post-training
Pre-training
SFT
DevOps
AWS
GCP
Apply
Report

AIA Group

aia.com
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.
aia.com • Bangkok • Kuala Lumpur • Seoul • Phnom Penh • Cyberjaya • Financial Services • Insurance
Bangkok • Kuala Lumpur • Seoul • Phnom Penh • Cyberjaya • Financial Services • Insurance
Open 129 daysVerified live · 2 hours ago 5 months ago

Customer Data Domain & GenAI Product Owner, Principal

Lead • 12+ years expIn office (Kuala Lumpur, Malaysia) • Full-Time • Principal
SQL
AI/ML
Copilot
LLM Guardrails
OpenAI
LLM
Prompt Engineering
RAG
DPO
DevOps
Azure
Cybersecurity
Least Privilege
Apply
Report

Reflection AI

reflection.ai
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.
reflection.ai • HQ: New York, United States • 501-1000 employees • Est. 2024
HQ: New York, United States • 501-1000 employees • Est. 2024
Open 131 dayVerified live · 5 hours ago 5 months ago

Forward Deployed Engineer - LLM Post-training

$117k – $248k per year (Estimated) • Equity • Middle • 3+ years expIn office (San Francisco, New York, United States) • Visa sponsorship • Full-Time • Middle
Python
AI/ML
Fine-tuning
RLHF
DPO
LLM Evaluation
Post-training
SFT
Apply
Report

Bfl

bfl.ai
Black Forest Labs is building visual intelligence: models that understand, reason, and act in the world. Use FLUX models via our API.
bfl.ai • HQ: Freiburg im Breisgau, Germany • 201-500 employees • Est. 2024
HQ: Freiburg im Breisgau, Germany • 201-500 employees • Est. 2024
Open 132 daysTop 25% pay 5 months ago

Member of Technical Staff - Post Training

$151k – $395k per year • Staff+ • In office (Freiburg im Breisgau, Germany) • Full-Time • Staff
Fine-tuning
Knowledge Distillation
PyTorch
RLHF
Stable Diffusion
DPO
Post-training
SFT
Apply
Report

Hedra

hedra.com
Create professional videos, images, and audio in one studio. Hedra gives you AI-powered tools to go from concept to production in minutes.
hedra.com • San Francisco • Content Creation • Artificial Intelligence • Generative Video
San Francisco • Content Creation • Artificial Intelligence • Generative Video
Open 138 daysTop 25% pay 5 months ago

Research Scientist

$200k – $325k per year • In office (San Francisco, United States) • PhD • Full-Time
RLHF
DPO
PPO
Robotics
Sim-to-Real
Apply
Report

H Company

hcompany.ai
H Company is an artificial intelligence research company headquartered in Paris, France, and founded in 2023 by Charles Kantor with a founding team drawn largely from Google DeepMind. The company develops agentic AI systems, including Runner H, an agent that carries out multi-step tasks in a browser on the user's behalf. It raised one of the largest seed rounds in European history and positions itself as a French alternative in the agent tooling market.
hcompany.ai • HQ: Paris, France • Business Process Automation (BPA) • Software • Multimodal AI • LLM & Generative AI • AI Agents • Artificial Intelligence • 201-500 employees • Est. 2023
HQ: Paris, France • Business Process Automation (BPA) • Software • Multimodal AI • LLM & Generative AI • AI Agents • Artificial Intelligence • 201-500 employees • Est. 2023
Open 138 daysVerified live · 1 day ago 5 months ago

Research Engineer / Scientist, Post-training & Reinforcement Learning - London

$104k – $219k per year (Estimated)Remote/Hybrid (London, United Kingdom) • Master's Degree • Full-Time
Python
Rust
AI/ML
AI Agents
Fine-tuning
JAX
Knowledge Distillation
Multimodal AI
NLP
PyTorch
Reinforcement Learning
RLHF
Synthetic Data
TensorFlow
DPO
Post-training
SFT
Function Calling
Mixture of Experts
Apply
Report

Shepherd

shepherdinsurance.com
Shepherd is an insurance technology company focused on commercial insurance, with a particular emphasis on the construction and contracting space. Its core aim is to make it easier for businesses to understand, buy, and manage the cover they need, while reducing the back and forth that often comes with traditional insurance processes. From a job seeker’s perspective, the problem Shepherd is tackling is practical and high impact, helping companies stay compliant, protect projects, and keep work moving without insurance becoming a constant operational bottleneck.
shepherdinsurance.com • HQ: San Francisco, United States • FinTech • Financial Services • Insurance
HQ: San Francisco, United States • FinTech • Financial Services • Insurance
Open 150 daysTop 25% pay 5 months ago

Founding Machine Learning Engineer

$180k – $220k per year • Middle • 4+ years expIn office (San Francisco, United States) • Master's Degree • Full-Time • Middle
Python
SQL
TypeScript
AI/ML
Data Augmentation
Fine-tuning
Gymnasium
LoRA
Prompt Engineering
PyTorch
RLHF
Spark
Synthetic Data
TensorFlow
PEFT
Amazon SageMaker
DPO
Hugging Face
LLM Guardrails
OpenAI
Structured Outputs
AI Agents
Function Calling
dbt
LangChain
LangGraph
LLM
NLP
DevOps
AWS
Apply
Report

GENIEE

geniee.co.jp
GENIEE is a Tokyo advertising technology company founded in 2010 that builds supply side and demand side advertising platforms. Its systems help publishers in Japan and Southeast Asia maximise revenue from programmatic advertising, and it has acquired sales and marketing software businesses. The company operates across several Asian markets from its Tokyo base.
geniee.co.jp • HQ: Tokyo, Japan • Semiconductors • Document Management • Embedded Systems • Est. 2010
HQ: Tokyo, Japan • Semiconductors • Document Management • Embedded Systems • Est. 2010
Open 152 daysVerified live · 1 day ago 6 months ago

【JAPAN AI】Research Engineer, LLM modeling / English

$47k – $137k per year (Estimated) • Equity • Remote/Hybrid (Tokyo, Japan) • Master's Degree • Full-Time • Japanese: C1
Python
JavaScript
TypeScript
AI/ML
AI Agents
ChatGPT
Claude
Cursor
Fine-tuning
JAX
Knowledge Distillation
LLM
Multimodal AI
NLP
Prompt Engineering
PyTorch
Quantization
Reinforcement Learning
RLHF
Synthetic Data
Transformers
DPO
Edge AI
Google AI Studio
Function Calling
Claude Code
vLLM
Weights & Biases
Devin
Frontend
Next.js
React.js
DevOps
Docker
GCP
Kubernetes
GitHub
Management
Confluence
Google Workspace
Slack
Apply
Open 152 daysVerified live · 1 day ago 6 months ago

【JAPAN AI】Research Engineer, LLM modeling / Japanese

$45k – $131k per year (Estimated)In office (Tokyo, Japan) • Full-Time • Japanese: C1
Python
TypeScript
JavaScript
AI/ML
ChatGPT
Claude
Claude Code
Cursor
JAX
LLM
NLP
PyTorch
RAG
RLHF
Transformers
vLLM
Weights & Biases
Devin
DPO
Google AI Studio
AI Agents
Frontend
Next.js
React.js
DevOps
Docker
GCP
Kubernetes
GitHub
Management
Confluence
Google Workspace
Slack
Apply
Report
DPO Jobs - Remote & On-site
Frequently asked questions
How many DPO jobs are available on Alion?
There are currently 173 active listings from 117 hiring companies on Alion, refreshed daily.
What salary do DPO jobs pay?
The average salary is around $258,898 per year based on the current listings.
Are remote options available for DPO 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 DPO jobs?
Open any listing on Alion and apply directly with the employer through the provided link - no lengthy sign-up required.