Updated Oct 16, 2026

Post-training Jobs - Remote & On-site

Post-training jobs hiring now at vetted startups and product companies on Alion, updated daily. Average salary around $325,849/year. Compare remote, hybrid and on-site positions with relocation and visa sponsorship. Browse and apply today.

You searched for “Post-training Jobs - Remote & On-site”, so this list shows: technical roles only · the stack names Post-training · known staffing agencies left out. Adjust the filters

Open positions
1 387
Companies
506
Salary range
$187K – $475K
Average salary
$314K
AI/ML
Data Science
Backend
Frontend
Mobile
DevOps
Web3
Games
Hardware
Robotics
Security
QA
Leadership
Networking
Product
Design
Analytics
Support
Solutions
Enterprise Apps
Quantum

Mihoyo

mihoyo.com
mihoyo.com • Shanghai • Beijing • Shenzhen • Los Angeles • Hiring 227, 227 new
Shanghai • Beijing • Shenzhen • Los Angeles • Hiring 227, 227 new
米哈游成立于2012年,是一家深耕动漫文化的科技公司。米哈游多年来秉持技术自主创新,坚持走原创精品之路,围绕原创IP打造了涵盖漫画、动画、游戏、音乐、小说及动漫周边的全产业链。.
No named decision-maker yet.
No careers mailbox known
Verified live 1 hour ago Hiring now · 86%

LLM Post-train 算法研究员 - 星布谷地

Middle • 3+ years exp • In office (Shanghai, China) • Middle • Chinese: C1
DeepSpeed
vLLM
RLHF
Knowledge Distillation
NLP
SGLang
PyTorch
Mixture of Experts
DPO
SFT
PPO
GRPO
Post-training
Megatron-LM
Model Distillation
RLAIF
Reward Modeling
+9
Apply
Verified live 1 hour ago Hiring now · 86%

LLM Post-train 算法研究员 - Varsapura

Middle • 3+ years exp • In office (Shanghai, China) • Middle • Chinese: C1
DeepSpeed
vLLM
RLHF
Knowledge Distillation
NLP
SGLang
PyTorch
Mixture of Experts
DPO
SFT
PPO
GRPO
Post-training
Megatron-LM
Model Distillation
RLAIF
Reward Modeling
+9
Apply

Ant Group

antgroup.com
antgroup.com • HQ: Hangzhou, China • Digital Banks & Neobanks • Financial Software & Embedded Finance • Payment Processing & Gateways • 501-1000 employees • Est. 2014 • Hiring 759, 311 new
HQ: Hangzhou, China • Digital Banks & Neobanks • Financial Software & Embedded Finance • Payment Processing & Gateways • 501-1000 employees • Est. 2014 • Hiring 759, 311 new
Ant Group is a leading financial technology enterprise that provides digital payment processing, cloud computing services, and open digital infrastructure. Headquartered in Hangzhou, China, the company operates Alipay along with an extensive ecosystem of digital financial solutions to support institutions, merchants, and consumers globally. Through continuous innovation in blockchain, artificial intelligence, and inclusive finance, the organization enables small and micro businesses to access modern financial services and accelerate digital transformation.
No named decision-maker yet.
No careers mailbox known
Verified live · 1 hour ago 8 hours ago Hiring now · 86%

蚂蚁集团-大模型算法专家-健康事业群

In office (Beijing, China) • Senior • Chinese: C1
Post-training
Pre-training
Apply
Verified live · 1 hour ago 1 day ago Hiring now · 86%

网商银行-资深算法专家-智能服务大模型Agent

In office (Beijing, China) • Senior • Chinese: C1
RLHF
AI Agents
RAG
Post-training
Apply
Verified live · 1 hour ago 7 days ago Hiring now · 85%

蚂蚁集团-医疗大模型后训练算法工程师-健康事业群

In office (Shanghai, China) • Chinese: C1
Post-training
Pre-training
Apply

Epsilon Health

epsilon.health
epsilon.health • HQ: San Francisco, United States • Medical AI • Radiology & Imaging Centers • 51-200 employees • Startup • Hiring 8, 1 new
HQ: San Francisco, United States • Medical AI • Radiology & Imaging Centers • 51-200 employees • Startup • Hiring 8, 1 new
Epsilon Health is an AI-native radiology practice that reinvents how medical imaging is interpreted, built on a large and diverse medical imaging dataset. It hires research scientists for vision foundation models and post-training and software engineers for machine learning infrastructure. The company is headquartered in San Francisco, California, United States.
No named decision-maker yet.
Careers mailbox is known
Verified live · 3 hours ago 10 hours ago Hiring now · 86%

Research Scientist - Post-training / RL

≈ $127k – $280k per year (Estimated) • Junior • 2+ years exp • In office (San Francisco, United States) • Full-Time • Junior
Qwen
vLLM
RLHF
Reinforcement Learning
JAX
Multimodal AI
Function Calling
Chain-of-Thought
SGLang
TRL
PyTorch
LLaVA
DPO
SFT
GRPO
Post-training
Tool Use
Reward Modeling
Machine Learning
AI Agents
NLP
Transformers
Hallucination
Interpretability
+16
Apply
Verified live · 3 hours ago 1 month ago Likely open · 52%

Software Engineer - ML Infrastructure

≈ $175k – $334k per year (Estimated) • Senior • 6+ years exp • In office (San Francisco, United States) • Full-Time • Senior
Python
AI/ML
DeepSpeed
Reinforcement Learning
JAX
Multimodal AI
PyTorch
Post-training
Megatron-LM
FSDP
Machine Learning
vLLM
Quantization
SGLang
TensorRT
Triton
Edge AI
Prompt Caching
DevOps
Kubernetes
Analytics
A/B Testing
+11
Apply
Verified live · 3 hours ago 2 months ago Fading · 38%

Senior Research Scientist - VLM Pretraining

≈ $174k – $331k per year (Estimated) • Senior • 6+ years exp • In office (San Francisco, United States) • Full-Time • Senior
Qwen
JAX
Multimodal AI
VLM
PyTorch
LLaVA
Post-training
NLP
Hallucination
Interpretability
+2
Apply

Renesas Electronics

renesas.com
renesas.com • HQ: Tokyo, Japan • Automotive Components • Analog & Power Semiconductors • Processors, MCUs & AI Chips • 5000+ employees • Est. 2003 • Trust B • Hiring 666, 72 new
HQ: Tokyo, Japan • Automotive Components • Analog & Power Semiconductors • Processors, MCUs & AI Chips • 5000+ employees • Est. 2003 • Trust B • Hiring 666, 72 new
Renesas Electronics is a Japanese semiconductor company formed in 2003 when Hitachi and Mitsubishi Electric combined their chip divisions, later absorbing NEC Electronics as well. It is one of the largest suppliers of microcontrollers in the world and holds a particularly strong position in automotive silicon, where its R-Car processors and body and powertrain controllers sit inside a large share of vehicles built globally. It has spent the past decade buying into analog and connectivity through Intersil, IDT, Dialog and Altium, broadening from bare microcontrollers into complete embedded systems for industrial and internet of things customers.
Bunsei Kure · Executive Officer, Director · decision-maker
Tetsuya Tsurumaru · Executive Officer, Director · decision-maker
Shuhei Shinkai · Chief Financial Officer · decision-maker
Hidetoshi Shibata · President & Chief Executive Officer · decision-maker
No careers mailbox known
Verified live · 2 hours ago 12 hours ago Likely open · 63%

Staff AI Application Engineer (Automotive SoC)

≈ $120k – $273k per year (Estimated) • Staff+ • 1+ year exp • In office (Seoul, South Korea) • Bachelor's Degree • Full-Time • Senior • English
Python
C++
C++
PyTorch C++
AI/ML
Quantization
ONNX
PyTorch
Post-training
ONNX Runtime
Fine-tuning
Computer Vision
DevOps
Linux
Management
Agile
+4
Apply

Kuailu Software

kuailutech.com
kuailutech.com • HQ: Singapore • Enterprise Apps Implementation Partners • AI Agents • 201-500 employees • Est. 2020 • Hiring 8, 4 new
HQ: Singapore • Enterprise Apps Implementation Partners • AI Agents • 201-500 employees • Est. 2020 • Hiring 8, 4 new
A one-stop enterprise management solution. Kuailu AI unifies CRM, HR, finance, procurement, and meeting management on a single AI-powered platform. Eliminate data silos, gain real-time business insights, and accelerate digital transformation with AI Agents.
No named decision-maker yet.
No careers mailbox known
1 day ago Hiring now · 86%

AI Chief Scientist

$75k – $187k per year (gross) • Head+ • 5+ years exp • In office (Singapore) • Full-Time • Architect
RLHF
AI Agents
NLP
LLM
SFT
Post-training
Pre-training
RLAIF
Apply
$94k – $187k per year (gross) • Senior • 3+ years exp • In office (Singapore) • Full-Time • Senior
RLHF
Reinforcement Learning
AI Agents
LLM
PPO
GRPO
Post-training
Analytics
Microsoft Excel
Apply

Apple

apple.com
apple.com • HQ: Cupertino, United States • Smartwatches & Fitness Trackers • Operating Systems • Tablets • Laptops • Smartphones • 5000+ employees • Est. 1976 • Trust B • Hiring 3220, 297 new
HQ: Cupertino, United States • Smartwatches & Fitness Trackers • Operating Systems • Tablets • Laptops • Smartphones • 5000+ employees • Est. 1976 • Trust B • Hiring 3220, 297 new
Apple is an American multinational technology company founded in 1976 by Steve Jobs, Steve Wozniak and Ronald Wayne, and headquartered in Cupertino, California. It designs and sells consumer hardware including the iPhone, Mac, iPad, Apple Watch, AirPods and Vision Pro, together with the operating systems and silicon that run them. A growing services division built around the App Store, iCloud, Apple Music, Apple TV+ and Apple Pay now contributes a large share of profit, making Apple one of the most valuable companies in the world.
Sabih Khan · Chief Operating Officer · decision-maker
Kevan Parekh · Chief Financial Officer · decision-maker
Tim Cook · Chief Executive Officer · decision-maker
Steve Wozniak · Co-Founder · founder
No careers mailbox known
Verified live · 1 hour ago Visa sponsor 1 day ago Hiring now · 70%

Senior ML Research Engineer, Post-Training for Personalization

≈ $236k – $450k per year (Estimated) • Senior • In office (Cupertino, United States) • PhD • Senior
Reinforcement Learning
Multimodal AI
AI Agents
LLM
Post-training
Computer Vision
PyTorch
Pre-training
Tool Use
Machine Learning
+2
Apply
Verified live · 1 hour ago Visa sponsor 4 days ago Hiring now · 76%

Senior ML Researcher: Multimodal LLM Post-Training

≈ $236k – $450k per year (Estimated) • Senior • 4+ years exp • In office (Seattle, United States) • Master's Degree • Senior
Python
AI/ML
Reinforcement Learning
JAX
Multimodal AI
Knowledge Distillation
Function Calling
AI Agents
PyTorch
LLM
SFT
Post-training
Tool Use
Model Distillation
Reward Modeling
Machine Learning
Quantization
DPO
GRPO
Edge AI
+11
Apply

Meta

meta.com
meta.com • HQ: Menlo Park, United States • Digital Media • Foundation Models • Advertising • Virtual & Augmented Reality • Consumer Internet Groups • Messaging Apps • Social Networks • 5000+ employees • Est. 2004 • Trust B • Hiring 995, 101 new
HQ: Menlo Park, United States • Digital Media • Foundation Models • Advertising • Virtual & Augmented Reality • Consumer Internet Groups • Messaging Apps • Social Networks • 5000+ employees • Est. 2004 • Trust B • Hiring 995, 101 new
Meta Platforms is an American technology company founded in 2004 as Facebook and renamed in 2021 to signal its investment in immersive computing. It operates the largest family of social and messaging applications in the world, comprising Facebook, Instagram, WhatsApp, Messenger and Threads, and earns almost all of its revenue from advertising sold against that audience. Headquartered in Menlo Park, California, the company also develops the open Llama language models and the Reality Labs division behind Quest headsets and Ray-Ban smart glasses.
Mark Zuckerberg · Founder, Chairman & Chief Executive Officer · decision-maker
John Sines · Executive Officer · decision-maker
Jordan Schwartz · Executive Officer · decision-maker
Meron Gribetz · Executive Officer, Director · decision-maker
No careers mailbox known
Verified live · 4 hours ago 1 day ago Likely open · 63%

Research Scientist Intern, Muse RL and Agents Team (PhD)

Intern • In office (Paris, France) • PhD • Internship • Intern
Python
AI/ML
Reinforcement Learning
Function Calling
AI Agents
LLM
Post-training
Tool Use
Machine Learning
Apply
Verified live · 4 hours ago 2 days ago Likely open · 63%

Research Scientist Intern, Robotics Foundation Models Mid-Training (PhD)

≈ $152k – $432k per year (Estimated) • Intern • In office (Menlo Park, United States) • PhD • Internship • Intern
Python
AI/ML
Computer Vision
PyTorch
Post-training
Vision-Language-Action
World Models
Embodied AI
Machine Learning
Apply
Verified live · 4 hours ago 4 days ago Likely open · 60%

Visiting Scholar — Post Training & Research

≈ $228k – $500k per year (Estimated) • In office (Menlo Park, United States) • Bachelor's Degree • Contractor
Python
AI/ML
Multimodal AI
Computer Vision
TensorFlow
PyTorch
Post-training
Context Engineering
Edge AI
Machine Learning
+1
Apply

SRC, Inc.

srcinc.com
srcinc.com • HQ: Syracuse, United States • Higher Education • Nonprofits & Foundations • Military • Est. 1957 • Hiring 51, 17 new
HQ: Syracuse, United States • Higher Education • Nonprofits & Foundations • Military • Est. 1957 • Hiring 51, 17 new
SRC is an independent not-for-profit research and development company headquartered in North Syracuse, New York, working in defense, environment and intelligence for the US Air Force, Army, Navy and allied governments. Founded in 1957, formerly known as Syracuse Research Corporation and chartered by the State of New York, it develops radar, electronic warfare and sensor systems and runs engineering laboratories and test facilities with offices across the country. Its openings include SMT electronics hardware technicians, electronics test technicians, quality inspectors, contracts administrators and engineering interns, mostly near Syracuse and in Fairborn, Ohio.
No named decision-maker yet.
Careers mailbox is known
Verified live · 4 hours ago 1 day ago Hiring now · 99%

AI/ML Engineer

$70k – $96k per year • In office (New York, United States) • Bachelor's Degree
Python
AI/ML
DVC
Weights & Biases
LoRA
Model Context Protocol
MLFlow
Fine-tuning
Reinforcement Learning
Scikit-learn
Multimodal AI
Axolotl
PEFT
QLoRA
TRL
Unsloth
Transformers
NumPy
PyTorch
LLM
RAG
Stable-Baselines3
Time Series Forecasting
Gymnasium
Hugging Face
DPO
SFT
GRPO
Post-training
Structured Outputs
LLM Evaluation
Agentic Workflows
Tool Use
Machine Learning
DevOps
Git
Docker
Analytics
Matplotlib
+28
Apply

NISC

nisc.coop
nisc.coop • HQ: Lake Saint Louis, United States • IT Consulting & Digital Transformation • Custom Software Development • Trust B • Hiring 24, 1 new
HQ: Lake Saint Louis, United States • IT Consulting & Digital Transformation • Custom Software Development • Trust B • Hiring 24, 1 new
NISC, the National Information Solutions Cooperative, is a member-owned information technology cooperative with headquarters in Lake Saint Louis, Missouri, and Mandan, North Dakota, that builds billing, accounting, engineering and operations software for utilities and broadband providers. It serves hundreds of electric cooperatives, telecommunications companies and other member organisations across the US, with further offices in Cedar Rapids, Iowa, and elsewhere. It hires software developers, support specialists for accounting and capital credits, sales operations staff and interns in development, cybersecurity, quality engineering and customer billing support.
No named decision-maker yet.
No careers mailbox known
Verified live · 1 hour ago 1 day ago Hiring now · 90%

Systems Administrator I - Technical Support (Windows OS, Linux OS)

≈ $45k – $88k per year (Estimated) • Junior • 2+ years exp • Hybrid (Atlanta, United States) • Bachelor's Degree • Junior
Post-training
DevOps
VMWare
Windows Server
Hyper-V
Linux
Cybersecurity
Active Directory
Management
Outlook
Microsoft Office
Apply

Okta

okta.com
okta.com • HQ: San Francisco, United States • E-learning • Cybersecurity • Identity Management • 1001-5000 employees • Est. 2009 • Trust A • Hiring 367, 37 new
HQ: San Francisco, United States • E-learning • Cybersecurity • Identity Management • 1001-5000 employees • Est. 2009 • Trust A • Hiring 367, 37 new
Okta is an American identity company founded in 2009 that manages who can log in to what across an organisation's applications, and it built its position by being neutral between the cloud vendors rather than tied to any one of them. Its workforce identity products handle single sign-on, multi-factor authentication and lifecycle management for employees, while Auth0, acquired in 2021, provides the same capability for developers building customer-facing applications. Headquartered in San Francisco and listed on Nasdaq, it suffered a serious support-system breach in 2023 that put its own security practices under scrutiny in a category built entirely on trust.
No named decision-maker yet.
Careers mailbox is known
Top 25% payVerified live · 1 hour ago Visa sponsor 1 day ago Likely open · 63%

Senior Software Engineer, Applied AI

$165k – $226k per year • Senior • In office (San Francisco, United States) • Senior
Python
Python
FastAPI
Databases
PostgreSQL
ClickHouse
pgvector
Google BigQuery
BigQuery
AI/ML
LangGraph
LangChain
Claude
Fine-tuning
Function Calling
AI Agents
LLM
OpenAI
Anthropic
OpenAI Codex
Post-training
OpenAI Agents SDK
AWS Strands Agents
Structured Outputs
Tool Use
AWS Bedrock
AWS Bedrock AgentCore
Model Distillation
Machine Learning
DevOps
AWS
AWS Step Functions
Cybersecurity
Okta
+21
Apply
Top 25% payVerified live · 1 hour ago Visa sponsor 1 day ago Likely open · 63%

Staff Software Engineer, Applied AI

$194k – $267k per year • Staff+ • In office (San Francisco, United States) • Staff
Python
Python
FastAPI
Databases
PostgreSQL
ClickHouse
pgvector
Google BigQuery
BigQuery
AI/ML
LangGraph
LangChain
Claude
Fine-tuning
Function Calling
AI Agents
LLM
OpenAI
Anthropic
OpenAI Codex
Post-training
OpenAI Agents SDK
AWS Strands Agents
Structured Outputs
Tool Use
AWS Bedrock
AWS Bedrock AgentCore
Model Distillation
Machine Learning
DevOps
AWS
AWS Step Functions
Cybersecurity
Okta
+21
Apply
Top 25% payVerified live · 1 hour ago Visa sponsor 1 day ago Likely open · 63%

Principal Software Engineer, Applied AI

$224k – $308k per year • Lead • In office (San Francisco, United States) • Principal
Python
Python
FastAPI
Databases
PostgreSQL
ClickHouse
pgvector
Google BigQuery
BigQuery
AI/ML
LangGraph
LangChain
Claude
Fine-tuning
Function Calling
AI Agents
LLM
OpenAI
Anthropic
OpenAI Codex
Post-training
OpenAI Agents SDK
AWS Strands Agents
Structured Outputs
Tool Use
AWS Bedrock
AWS Bedrock AgentCore
Model Distillation
Machine Learning
DevOps
AWS
AWS Step Functions
Cybersecurity
Okta
+21
Apply

Backops

backops.com
backops.com • HQ: San Francisco, United States • Computer Vision • Logistics • Artificial Intelligence • 51-200 employees • Est. 2024 • Startup • Hiring 23, 1 new
HQ: San Francisco, United States • Computer Vision • Logistics • Artificial Intelligence • 51-200 employees • Est. 2024 • Startup • Hiring 23, 1 new
BackOps is the AI resolution layer for companies that make or move physical goods. It improves and executes internal processes across systems, internal teams, and external parties.
No named decision-maker yet.
Careers mailbox is known
Verified live · 3 hours ago 1 day ago Hiring now · 86%

AI/ML Engineer

≈ $168k – $320k per year (Estimated) • Senior • 6+ years exp • Hybrid (San Francisco, United States) • Full-Time • Senior
Python
AI/ML
Copilot
vLLM
Fine-tuning
AI Agents
PyTorch
LLM
Ray
Triton
Hugging Face
Post-training
Context Engineering
Machine Learning
DevOps
Kubernetes
+6
Apply

Google

google.com
google.com • HQ: Mountain View, United States • Digital Media • Marketing Analytics & Attribution • Streaming & OTT Platforms • Consumer Internet Groups • Foundation Models • Operating Systems • Cloud Platforms (IaaS & PaaS) • Video & Photo Sharing • Advertising • Search Engines • 11-50 employees • Est. 1998 • Trust B • Hiring 2888, 677 new
HQ: Mountain View, United States • Digital Media • Marketing Analytics & Attribution • Streaming & OTT Platforms • Consumer Internet Groups • Foundation Models • Operating Systems • Cloud Platforms (IaaS & PaaS) • Video & Photo Sharing • Advertising • Search Engines • 11-50 employees • Est. 1998 • Trust B • Hiring 2888, 677 new
Google is an American technology company founded in 1998 by Larry Page and Sergey Brin and now the principal subsidiary of Alphabet, headquartered in Mountain View, California. It operates the world's dominant search engine and the advertising system built around it, along with YouTube, Android, Chrome, Gmail, Maps, Workspace and Google Cloud, reaching billions of users across nearly every internet-connected market. The company designs its own silicon in the Tensor Processing Unit line, develops the Gemini foundation models through Google DeepMind, and derives most of its revenue from advertising while cloud has become its fastest growing segment.
Sergey Brin · Co-Founder · decision-maker
Larry Page · Co-Founder · decision-maker
Nathaniel Hunter · Executive Officer · decision-maker
Ernest Simmons Jr. · Executive Officer, Director · decision-maker
Careers mailbox is known
Verified live · 1 hour ago 1 day ago Likely open · 63%

Senior Software Engineering Manager, Agentic and UI Automation Experiences

≈ $171k – $348k per year (Estimated) • Lead • 8+ years exp • In office (Mountain View, United States) • Bachelor's Degree • Senior
Python
Java
Kotlin
C++
AI/ML
Gemma
Function Calling
AI Agents
Gemini
LLM
Post-training
Pre-training
Computer Use
Tool Use
Machine Learning
Computer Vision
NLP
+8
Apply
Verified live · 1 hour ago 3 days ago Likely open · 63%

Software Engineer, Multimodal AI, XR

≈ $113k – $229k per year (Estimated) • Junior • 2+ years exp • In office (San Jose, United States) • Bachelor's Degree • Junior
Reinforcement Learning
Quantization
JAX
Multimodal AI
TensorFlow
PyTorch
Few-Shot Learning
Post-training
Edge AI
Prompt Engineering
AI Agents
+3
Apply
Verified live · 1 hour ago 7 days ago Likely open · 63%

Staff Software Engineer, AI Foundry Data Quality and Training Data

≈ $192k – $351k per year (Estimated) • Staff+ • 8+ years exp • In office (San Jose, United States) • Bachelor's Degree • Staff
Multimodal AI
Gemini
Post-training
Pre-training
LLM Guardrails
Machine Learning
DevOps
SLI/SLO/SLA
Apply

Plenful

plenful.com
plenful.com • HQ: San Francisco, United States • Medical AI • Hospital Operations Software • 201-500 employees • Est. 2021 • Startup • Hiring 16, 1 new
HQ: San Francisco, United States • Medical AI • Hospital Operations Software • 201-500 employees • Est. 2021 • Startup • Hiring 16, 1 new
Plenful is a healthcare software company that automates pharmacy and back-office workflows for health systems with artificial intelligence. Its platform handles tasks such as prior authorisations, 340B program audits, prescription intake and revenue capture that staff otherwise do by hand. The company was founded in 2021 and is headquartered in San Francisco, California, United States.
No named decision-maker yet.
Careers mailbox is known
Verified live · 2 hours ago Visa sponsor 1 day ago Hiring now · 86%

Staff Machine Learning Engineer

≈ $194k – $396k per year (Estimated) • Staff+ • 8+ years exp • Hybrid (San Francisco, United States) • Full-Time • Staff
Python
Databases
Pinecone
AI/ML
LangGraph
DeepSpeed
vLLM
MLFlow
Reinforcement Learning
Knowledge Distillation
Function Calling
AI Agents
PyTorch
LLM
RAG
Synthetic Data
SFT
Post-training
FSDP
Tool Use
Model Distillation
Machine Learning
LangChain
DevOps
CI/CD
Docker
Kubernetes
Cybersecurity
HIPAA
+17
Apply

Cosine

cosine.sh
cosine.sh • HQ: London, United Kingdom • AI Agents • Code Intelligence • 51-200 employees • Est. 2023 • Startup • Hiring 7, 5 new
HQ: London, United Kingdom • AI Agents • Code Intelligence • 51-200 employees • Est. 2023 • Startup • Hiring 7, 5 new
Cosine builds an autonomous software engineering agent that learns a codebase. Its Genie model was trained on real developer problem solving traces. The company targets complex bug fixing and feature work.
No named decision-maker yet.
No careers mailbox known
Verified live · 2 hours ago 1 day ago Hiring now · 86%

Applied ML Technical Lead, Defence

≈ $111k – $204k per year (Estimated) • Equity • Lead • In office (London, United Kingdom) • Full-Time • Staff
Python
AI/ML
Fine-tuning
Multimodal AI
PyTorch
Machine Learning
Time Series Forecasting
Post-training
DevOps
Git
Linux
Cybersecurity
GDPR
Robotics
Sensor Fusion
Management
Slack
+4
Apply

Recho

recho-ai.com
recho-ai.com • HQ: Tokyo, Japan • Call Center Services • Speech & Audio AI • AI Agents • 51-200 employees • Est. 2021 • Startup • Trust C • Hiring 15, 5 new
HQ: Tokyo, Japan • Call Center Services • Speech & Audio AI • AI Agents • 51-200 employees • Est. 2021 • Startup • Trust C • Hiring 15, 5 new
Recho is an AI company that provides voice AI agents for enterprises, with the mission of raising human productivity tenfold through generative AI. Its research team builds in-house speech synthesis and recognition models, and it hires product, platform, infrastructure and SRE engineers, corporate IT staff and enterprise sales. The company is based in Tokyo, Japan.
No named decision-maker yet.
Careers mailbox is known
Verified live · 3 hours ago 1 day ago Likely open · 60%

LLMトレーニングエンジニア(シニア / Post-training )

$64k – $127k per year • In office (Tokyo, Japan)
Python
AI/ML
Weights & Biases
DeepSpeed
vLLM
Function Calling
AI Agents
SGLang
TRL
PyTorch
LLM
DPO
SFT
PPO
GRPO
Post-training
Pre-training
Megatron-LM
FSDP
Tool Use
Cursor
Claude Code
Transformers
Devin
DevOps
SLURM
Kubernetes
+17
Apply

Google DeepMind

deepmind.google
deepmind.google • HQ: London, United Kingdom • LLM & Generative AI • AI for Science • Foundation Models • AI Research Labs • 1001-5000 employees • Est. 2010 • Hiring 100, 24 new
HQ: London, United Kingdom • LLM & Generative AI • AI for Science • Foundation Models • AI Research Labs • 1001-5000 employees • Est. 2010 • Hiring 100, 24 new
Google DeepMind is the artificial intelligence research and engineering division of Alphabet, formed in 2023 by merging the London laboratory founded in 2010 with the Google Brain team. It builds frontier foundation models such as the Gemini family, generative media systems including Veo and Imagen, and scientific tools like AlphaFold, whose protein structure predictions earned a share of the 2024 Nobel Prize in Chemistry. The unit pairs long-horizon research on reinforcement learning and general intelligence with product delivery across Google Search, Workspace, Android and Google Cloud.
Shane Legg · Co-Founder & Chief AGI Scientist · decision-maker
Demis Hassabis · Co-Founder & Chief Executive Officer · decision-maker
Lila Ibrahim · Chief Operating Officer · decision-maker
Koray Kavukcuoglu · Chief Technology Officer · decision-maker
No careers mailbox known
Verified live · 2 hours ago 1 day ago Hiring now · 90%

Research Engineer, Responsible Frontier AI Research

In office (London, United Kingdom) • Master's Degree
Python
C++
AI/ML
Post-training
LLM
Machine Learning
Apply
Verified live · 2 hours ago 2 days ago Hiring now · 90%

Staff Research Scientist, Gemini Research

≈ $211k – $430k per year (Estimated) • Staff+ • 4+ years exp • In office (Mountain View, United States) • PhD • Staff
JAX
AI Agents
PyTorch
Gemini
Flax
Post-training
Pre-training
Machine Learning
Apply
≈ $177k – $324k per year (Estimated) • Senior • 5+ years exp • In office (Mountain View, United States) • Bachelor's Degree • Full-Time • Senior
Python
AI/ML
AI Agents
Gemini
Synthetic Data
SFT
Post-training
Agentic Workflows
Tool Use
Apply
tri.global • HQ: Los Altos, United States • Autonomous Driving • Robotics AI • Research Institutes • Est. 2016 • Trust B • Hiring 12, 1 new
HQ: Los Altos, United States • Autonomous Driving • Robotics AI • Research Institutes • Est. 2016 • Trust B • Hiring 12, 1 new
Toyota Research Institute conducts research in robotics, automated driving and materials discovery. Its teams work on large behaviour models for manipulation and on automated driving projects together with Woven by Toyota. The institute is headquartered in Los Altos, United States.
No named decision-maker yet.
No careers mailbox known
Verified live · 3 hours ago Visa sponsor 1 day ago Likely open · 60%

Postdoctoral Researcher, Post-Training and Continual Adaptation for Robotics

≈ $117k – $281k per year (Estimated) • Hybrid (Cambridge, United States) • PhD
Reinforcement Learning
JAX
PyTorch
Post-training
Machine Learning
Robotics
Imitation Learning
Reinforcement Learning
Apply
Verified live · 3 hours ago Visa sponsor 30 days ago Long shot · 24%

Human-Centered AI Research Intern, Causal Reasoning Models

Intern • Hybrid (Los Altos, United States) • PhD • Internship • Intern
Python
AI/ML
Reinforcement Learning
PyTorch
LLM
SFT
Post-training
Interpretability
Machine Learning
Robotics
Reinforcement Learning
+1
Apply

Binance

binance.com
binance.com • HQ: Abu Dhabi, United Arab Emirates • Crypto Wallets • Blockchain Infrastructure • Mining & Staking • Crypto Payments • Crypto Exchanges • 1001-5000 employees • Est. 2017 • Hiring 182, 180 new
HQ: Abu Dhabi, United Arab Emirates • Crypto Wallets • Blockchain Infrastructure • Mining & Staking • Crypto Payments • Crypto Exchanges • 1001-5000 employees • Est. 2017 • Hiring 182, 180 new
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.
Yi He · Co-Founder & Head of Binance Labs · decision-maker
Richard Teng · Chief Executive Officer · decision-maker
Changpeng Zhao · Co-Founder & former Chief Executive Officer · founder
Careers mailbox is known
Verified live · 3 hours ago 1 day ago Hiring now · 90%

Binance Accelerator Program - Data Scientist (LLM & Trading)

≈ $41k – $81k per year (Estimated) • Junior • Singapore • Remote (Singapore) • Bachelor's Degree • Junior
DeepSpeed
vLLM
Fine-tuning
RLHF
Reinforcement Learning
AI Agents
LLaMA-Factory
Transformers
TensorFlow
PyTorch
LLM
Hugging Face
SFT
Post-training
RLAIF
+7
Apply
Verified live · 3 hours ago 2 days ago Hiring now · 90%

Pioneer Talent Program - Research Data Scientist (APAC Remote)

Taiwan • Hong Kong • Singapore • Remote (APAC) • Bachelor's Degree • English: C2
Python
AI/ML
Copilot
Cursor
Claude Code
RLHF
Chain-of-Thought
AI Agents
PyTorch
LLM
Post-training
AWS Bedrock AgentCore
Multi-Agent Systems
Reward Modeling
Machine Learning
+6
Apply
Verified live · 3 hours ago 2 days ago Hiring now · 90%

Binance Accelerator Program - Research Data Scientist

Junior • Hong Kong • Japan • Singapore • Taiwan • Remote (Hong Kong) • Master's Degree • Junior
Python
Rust
C++
C++
PyTorch C++
AI/ML
Multimodal AI
AI Agents
PyTorch
LLM
Hugging Face
Post-training
Machine Learning
+3
Apply

SEER Robotics

seer-robotics.ai
seer-robotics.ai • HQ: Suzhou, China • Logistics & Warehouse Robotics • Robotic Software & Control Systems • Industrial Robotics • Est. 2015 • Trust B • Hiring 38, 7 new
HQ: Suzhou, China • Logistics & Warehouse Robotics • Robotic Software & Control Systems • Industrial Robotics • Est. 2015 • Trust B • Hiring 38, 7 new
SEER Robotics supplies mobile robot controllers, navigation software and complete autonomous mobile robot platforms. Its control system is used by many other manufacturers as the brain of their vehicles, and it also builds forklift and tote handling robots for factory logistics. The company is headquartered in Suzhou, China.
No named decision-maker yet.
Careers mailbox is known
Verified live · 4 hours ago 1 day ago Hiring now · 86%

模型后训练与在线学习工程师

In office (Hangzhou, China) • Full-Time
LoRA
RLHF
PyTorch
LLM
In-Context Learning
DPO
SFT
PPO
Post-training
Vision-Language-Action
PEFT
+3
Apply

Mecka

mecka.ai
mecka.ai • New York • Toronto • San Francisco • Synthetic Data • AI Training Data & Annotation • 201-500 employees • Startup • Trust A • Hiring 51, 3 new
New York • Toronto • San Francisco • Synthetic Data • AI Training Data & Annotation • 201-500 employees • Startup • Trust A • Hiring 51, 3 new
Mecka is a data infrastructure company that captures, structures and evaluates real-world activity into datasets for robotics and embodied AI teams. It designs and operates data capture, labeling and hardware-enabled systems used by AI labs, and hires software, firmware, computer vision and manufacturing engineers. The company is based in the United States.
No named decision-maker yet.
No careers mailbox known
Verified live · 1 hour ago 2 days ago Hiring now · 90%

Research Scientist – Multimodal Foundation Models

$185k – $210k per year • In office (Toronto, Canada, New York, San Francisco, United States) • Full-Time
Python
AI/ML
Fine-tuning
RLHF
Reinforcement Learning
JAX
Multimodal AI
PyTorch
Synthetic Data
DPO
SFT
PPO
GRPO
Post-training
Embodied AI
Machine Learning
Reward Modeling
Robotics
Reinforcement Learning
+9
Apply
Machines can read this selection · checked 14:38 UTC

Salary range

Seniority Jobs 25% Median 75%
Intern 8 $132K $140K $140K
Junior 31 $205K $300K $400K
Middle 50 $200K $250K $300K
Senior 108 $230K $263K $297K
Staff 135 $295K $320K $400K
Lead 52 $275K $329K $400K
Head+ 22 $303K $341K $400K
All levels 567 $250K $300K $385K

Based only on the listings that state pay. Gross annual amounts, converted to USD so roles in different currencies stay comparable.

Fully remote 12%
161
Hybrid 19%
259
On site 70%
967
Visa sponsorship 7%
103
Relocation package 9%
129
Equity 14%
191

The market right now

Alion currently lists 1,387 open Post-training jobs from 506 companies. 201 of them were posted or refreshed in the last seven days. 401 of the employers have posted something in the last three months, which is the pool worth watching if you are starting a search now. 96 of the 1,387 carry the marks of a stale or abandoned posting - open far beyond the usual time to fill, reposted, or on a board that mostly never closes a role - and are marked as likely inactive; the list can hide them. Every listing links straight to the employer, so you apply on their own board rather than through an intermediary.

What these roles pay

567 of these Post-training jobs state pay directly. Across them the middle half of the market sits between $250K and $385K a year, with a median of $300K. By level, the median runs intern at $140K, junior at $300K, middle at $250K, senior at $263K, staff at $320K, lead at $329K, and head+ at $341K. The step from intern to head+ is worth about 2.4x on median pay. Figures are gross annual amounts converted to US dollars, so roles in different currencies stay comparable.

Where the work is

The largest concentrations of these roles are China (74), Singapore (64), United States (44), South Korea (27), and Switzerland (23). 12% of the listings are fully remote and a further 19% are hybrid, so a large part of this market is open to you regardless of where you live.

Who is hiring

The employers with the most open Post-training jobs right now are TikTok (105), ByteDance (52), NVIDIA (44), OpenAI (29), Meta (21), and Google DeepMind (19). Each company page on Alion carries its size, funding stage, tech stack and every other position it has open, so you can judge the employer before you spend an evening on the application.

What employers ask for

Reading across the current listings, the tools that come up most often are Post-training (1,387), Python (732), Machine Learning (701), LLM (642), AI Agents (635), PyTorch (622), Reinforcement Learning (504), and Fine-tuning (464). The counts are how many of these openings name each one, which is a better guide to what is actually being hired for than a generic skills list.

Relocation, visas and equity

Of the current Post-training jobs, 103 state visa sponsorship, 129 offer a relocation package, and 191 include equity. These are filters on the list above, so you can narrow it to the ones that make a move possible for you.

Post-training Jobs - Remote & On-site
Frequently asked questions
How many Post-training jobs are open right now?
There are 1,387 open Post-training jobs on Alion from 506 companies. The list was last refreshed on October 16, 2026.
Are all of these Post-training jobs still being filled?
Probably not all of them. 96 of the 1,387 show the marks Alion reads as a likely inactive posting: open far longer than employers usually take to fill such a role, reposted several times, or sitting on a board that rarely closes anything. They stay listed with a warning, and the list can hide them with one switch.
What do Post-training jobs pay?
The median is $300K a year, and the middle half of the market falls between $250K and $385K. This is based on the 567 listings that state pay.
Are any of these roles remote?
161 of the 1,387 listings (12%) are fully remote, and you can filter the list down to them in one click.
Which companies are hiring?
The most active employers right now are TikTok, ByteDance, NVIDIA, OpenAI, Meta, and Google DeepMind. Each has its own page on Alion with the rest of its open roles.
Can I get visa sponsorship or relocation?
Yes - of the current listings, 103 state visa sponsorship and 129 offer a relocation package. Both are filters on the jobs page.
How do I apply?
Open any listing and apply on the employer's own board through the link on the page. No account is required to browse or to apply.