Fine-tuning engineer jobs

Model-adaptation roles — LoRA/PEFT, RLHF/DPO, distillation.

212 open roles · showing 51–100

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Staff Inference Engineer
Uniphore · USA - CA - Palo Alto
$175k–219k/yr
Posted 2w agoOn-siteStaffvLLM GPU Triton TensorRT
Senior Inference Engineer
Uniphore · USA - CA - Palo Alto
$159k–199k/yr
Posted 2w agoOn-siteSeniorvLLM GPU Triton TensorRT
Principal Machine Learning Engineer
Cisco · San Jose, California, US
$296k–375k/yr
Posted 2w agoOn-sitePrincipalRAG Orchestration GPU Quantization
Member of Technical Staff - Post-training (Data Infrastructure)
Cohere · United States
CAD 295k–535k/yr
Posted 2w agoOn-siteStaffRLHF DPO
Member of Technical Staff - Post-Training (Reinforcement Learning & Generalization)
Cohere · Europe
CAD 295k–535k/yr
Posted 2w agoRemoteStaffRLHF PyTorch
Applied Researcher 4 (AI Foundations)
Capital One · San Jose, CA
$219k–250k/yr
Posted 2w agoOn-siteHugging Face Quantization RLHF PyTorch
Machine Learning Engineer, Implicit Signals
OpenAI · San Francisco
$381k–510k/yr
Posted 2w agoHybridDistillation
AI Architect
FourKites · Chennai or Remote India
Posted 2w agoRemoteEmbeddings Tool use Orchestration MCP
Manager Data Science - Global Payment Network AI Foundations
Capital One · Riverwoods, IL
$179k–205k/yr
Posted 2w agoOn-siteManagerEmbeddings RLHF PyTorch NLP
Applied Researcher 4 (AI Foundations, LLM Core and Agentic AI)
Capital One · San Jose, CA
$219k–250k/yr
Posted 2w agoOn-siteHugging Face Quantization RLHF PyTorch
Lead Software Engineer - Agentic Engineering
Equifax · IND-Trivandrum-Equifax Analytics-PEC
Posted 2w agoOn-siteLeadEmbeddings Tool use Multi-agent Orchestration
Senior Lead Python AI/ML Engineer
Citi · DLF CYBERCITY 12B
Posted 2w agoOn-siteLeadLangChain LlamaIndex DSPy Hugging Face
Senior ML Solutions Architect - Token Factory
Nebius · Tel Aviv, Israel
Posted 2w agoOn-siteSeniorvLLM RAG Orchestration GPU
Senior Applied Scientist, Efficient LLM Inference & Model Optimization
Nebius · Berlin, Germany
Posted 2w agoOn-siteSeniorvLLM Orchestration GPU Triton
Senior Applied Scientist, Efficient LLM Inference & Model Optimization
Nebius · Zurich, Switzerland
Posted 2w agoOn-siteSeniorvLLM Orchestration GPU Triton
Senior Applied Scientist, Efficient LLM Inference & Model Optimization
Nebius · London, United Kingdom
Posted 2w agoOn-siteSeniorvLLM Orchestration GPU Triton
Research Staff, Voice AI Foundations [Remote]
Deepgram · Australia- Melbourne
Posted 2w agoRemoteStaffEmbeddings Triton Quantization DPO
Research Staff, Voice AI Foundations [UK - Remote]
Deepgram · London, UK
Posted 2w agoRemoteStaffEmbeddings Triton Quantization DPO
Research Staff, Voice AI Foundations - Remote
Deepgram · The Netherlands
Posted 2w agoRemoteStaffEmbeddings Triton Quantization DPO
Member of Technical Staff, Post-Training (India)
Handshake AI · India
Posted 2w agoOn-siteStaffLoRA PEFT RLHF DPO
Principal ML Solutions Architect - Token Factory
Nebius · United States
$208k–261k/yr
Posted 2w agoOn-sitePrincipalvLLM RAG Orchestration GPU
Lead Software Engineer, Perception (Robotics)
Grab · Singapore, Singapore
Posted 2w agoOn-siteLeadTensorRT LoRA Distillation Python
Lead Software Engineer, Perception (Robotics)
Grab · Shanghai, China
Posted 2w agoOn-siteLeadTensorRT LoRA Distillation Python
Sr. Machine Learning Engineer
Workday · Canada, BC, Vancouver
CAD 172k–257k/yr
Posted 3w agoOn-siteSeniorvLLM GPU LoRA Kubernetes
Research Scientist / Engineer – Reinforcement Learning Infrastructure
Luma AI · London, UK
Posted 3w agoHybridvLLM Tool use Orchestration LLM-as-judge
Research Scientist / Engineer – Reinforcement Learning Infrastructure
Luma AI · Remote, EU
Posted 3w agoRemotevLLM Tool use Orchestration LLM-as-judge
Staff Machine Learning Engineer, Content Visual AI
Pinterest · San Francisco, CA, US; New York, NY, US; Seattle, WA, US; Remote, US
$189k–390k/yr
Posted 3w agoRemoteStaffEmbeddings Distillation
Software Engineer, Machine Learning Platform - Gen AI
DoorDash · San Francisco, CA; Sunnyvale, CA; Seattle, WA
$131k–192k/yr
Posted 3w agoOn-sitevLLM RAG Embeddings MCP
AI Engineer
Global Payments · ALPHARETTA, GEORGIA
Posted 3w agoOn-siteLangChain RAG pgvector Multi-agent
Applied Researcher 4 (AI Foundations: Multimodal Guardrails and VLM's)
Capital One · Cambridge, MA
$219k–250k/yr
Posted 3w agoOn-siteHugging Face Quantization RLHF PyTorch
Post-Training Applied Researcher
Baseten · San Francisco
$200k–275k/yr
Posted 3w agoHybridTool use Eval harnesses DPO Distillation
Principal Machine Learning Engineer, Applied AI
Lila Sciences · Cambridge, MA USA; San Francisco, CA USA
$252k–336k/yr
Posted 3w agoOn-sitePrincipalRLHF DPO PyTorch Python
Senior / Staff Machine Learning Engineer, Applied AI
Lila Sciences · Cambridge, MA USA; San Francisco, CA USA
$180k–298k/yr
Posted 3w agoOn-siteStaffRLHF DPO PyTorch Python
Principal ML Researcher
Toloka · European Union
Posted 3w agoOn-sitePrincipalvLLM Eval harnesses TensorRT Quantization
ML Engineer, LLM's
Knowtex · San Francisco
Posted 3w agoHybridvLLM Tool use LLM-as-judge GPU
Senior Engineer - Perception Modeling
Motional · Boston, Massachusetts, United States; Las Vegas, Nevada, United States; Pittsburgh, Pennsylvania, United States; Remote U.S.
$172k–229k/yr
Posted 3w agoRemoteSeniorDistillation PyTorch TensorFlow Deep learning
Senior Machine Learning Engineer - Generative Models
Applied Intuition · Sunnyvale
$185k–260k/yr
Posted 3w agoOn-siteSeniorDistillation PyTorch Deep learning Computer vision
Staff Research Scientist- Interactive Avatars
Synthesia · Europe
Posted 3w agoRemoteStaffDistillation PyTorch Go
LLM Scientist, AI for Science
Mistral AI · Paris
Posted 3w agoHybridRLHF PyTorch TensorFlow Deep learning
Software Engineer - Inference Performance
Baseten · San Francisco
$180k–360k/yr
Posted 3w agoHybridvLLM GPU Triton TensorRT
Founding Machine Learning Engineer
Arcade AI · San Francisco, CA
$230k/yr
Posted 3w agoOn-siteLangChain LlamaIndex vLLM Embeddings
Sr. Software Engineer - Charlotte AI (Hybrid, ROU)
CrowdStrike · Romania - Bucharest
Posted 3w agoOn-siteSeniorvLLM Hugging Face Tool use Orchestration
Applied Researcher 4 (AI Foundations, LLM Customization and Finetuning)
Capital One · San Jose, CA
$219k–250k/yr
Posted 3w agoOn-siteHugging Face RLHF PyTorch Deep learning
Model Validation 2nd LOD Lead Analyst
Citi · Wilmington Delaware United States
Posted 4w agoOn-siteLeadLangChain Hugging Face RAG Embeddings
Sr. Staff Software Engineer, Product ML Infrastructure
Pinterest · Palo Alto, CA, US; San Francisco, CA, US
$245k–429k/yr
Posted 4w agoOn-siteStaffGPU Quantization Distillation Python
Research Scientist/Research Engineer, Midtraining
Periodic Labs · Menlo Park, CA
$250k–350k/yr
Posted 4w agoOn-siteEval harnesses Distillation
Principal AI Product Engineer
Nscale · Houston; New York; San Francisco; Seattle
$290k–520k/yr
Posted 4w agoOn-sitePrincipalvLLM Orchestration Eval harnesses GPU
Senior Applied Scientist, Efficient LLM Inference & Model Optimization
Nebius · Amsterdam, Netherlands; Berlin, Germany; London, United Kingdom; Poland; Prague, Czech Republic; Tel Aviv, Israel; Zurich, Switzerland
Posted 4w agoOn-siteSeniorvLLM Orchestration GPU Triton
Senior Principal AI Solutions Engineer
SambaNova Systems · San Jose, California, United States
$234k–286k/yr
Posted 4w agoOn-sitePrincipalDSPy vLLM RAG Tool use
Research Engineer, Generative Video
Captions · Union Square, New York City
$175k–300k/yr
Posted 4w agoOn-siteGPU Triton Quantization Distillation