Fine-tuning engineer jobs

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

212 open roles

Open roles: 212
Posted this week: 17
Median salary: $239k
Remote: 17%
Top skill: Python

Hiring most:Capital One18Nebius10ServiceNow10Cisco8Citi6Together AI6

By level:Intern11Senior36Staff32Principal12Lead10Manager15

Common stack:Python139PyTorch105Distillation97RLHF87AWS73Orchestration69LoRA64Deep learning62GPU62Quantization61

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Principal Software Engineer, ML & Media Infra
Pinterest · Palo Alto, CA; US; San Francisco, CA, US
$285k–450k/yr
Posted todayOn-sitePrincipalGPU Quantization Distillation Python
Assistant Vice President - Applied AI Engineer
Barclays · Bengaluru, Maruthi Onyx - TESCO TSA
Posted 1d agoOn-siteManagervLLM RAG Tool use Multi-agent
Software Engineer
Cisco · Bangalore, India
Posted 1d agoOn-siteHugging Face RAG Tool use Orchestration
AI Researcher Intern
HackerRank · Onsite in Bangalore
Posted 1d agoOn-siteInternGPU LoRA PEFT Distillation
Engineer Sr Lead, Artificial Intelligence / Machine Learning
FIS · IND PUNE FL7
Posted 2d agoOn-siteLeadLangChain LlamaIndex RAG Multi-agent
Software Engineer - Manipulation
Apptronik · Sunnyvale, CA
$180k–240k/yr
Posted 2d agoOn-siteDistillation PyTorch Computer vision Python
(Senior/Junior AI Inference Reliability Engineer, Compute Infra
Together AI · San Francisco
$160k–280k/yr
Posted 2d agoOn-siteSeniorGPU LoRA Kubernetes
Machine Learning Engineer, Driving Foundation Models
42dot · Sunnyvale, United States
$175k–250k/yr
Posted 2d agoOn-sitevLLM Hugging Face GPU Quantization
Data Scientist/Senior Data Scientist - Gen AI (5 to 10 Years)
Fractal Analytics · Noida
Posted 3d agoOn-siteSeniorHugging Face GPU Quantization PEFT
Staff Machine Learning Engineer
Twilio · Remote - Ontario, Canada (DNU)
CAD 160k–200k/yr
Posted 3d agoRemoteStaffOrchestration Eval harnesses Distillation AWS
Machine Learning Scientist, Generative Molecular Design (Material Discovery)
SandboxAQ · United States
$134k–252k/yr
Posted 3d agoRemoteLoRA PyTorch TensorFlow AWS
Machine Learning Scientist – Generative Molecular Design
SandboxAQ · United States
$134k–252k/yr
Posted 3d agoRemoteLoRA PyTorch TensorFlow AWS
Data Scientist - Assistant Manager
State Street · Bangalore, India
Posted 4d agoOn-siteManagerRAG LoRA PyTorch TensorFlow
Senior AI Engineer
Mastercard · Pune, India
Posted 4d agoOn-siteSeniorRAG Pinecone pgvector Embeddings
AI Engineer II
Mastercard · Pune, India
Posted 4d agoOn-siteRAG Pinecone pgvector Embeddings
Forward Deployed Engineer, Post-Training
Together AI · San Francisco
$270k–300k/yr
Posted 6d agoOn-siteLLM-as-judge LoRA DPO Python
Senior Machine Learning Engineer, Inference - USA
Inworld AI · Mountain View, California, USA
$250k–300k/yr
Posted 6d agoOn-siteSeniorvLLM GPU Quantization Distillation
AI Engineer - Quality and Post-Training
Glean · San Francisco Bay Area
$200k–280k/yr
Posted 7d agoOn-siteEval harnesses DPO Python TypeScript
Distinguished Engineer, AI Security Systems (Remote)
CrowdStrike · USA - Remote
$235k–350k/yr
Posted 7d agoRemotevLLM Tool use GPU Triton
AI Data Scientist
Fiserv · Washington, District of Columbia
$90k–152k/yr
Posted 7d agoOn-siteLlamaIndex RAG Tool use Multi-agent
AI Principle Architect
Mastercard · Pune, India
Posted 7d agoOn-siteRAG Pinecone pgvector Tool use
Forward Deployed Solution Engineer – Applied AI FDE
ServiceNow · London, GREATER LONDON, United Kingdom
Posted 7d agoRemoteLangChain vLLM Embeddings Orchestration
Senior Research Engineering Scientist
ServiceNow · Santa Clara, California, United States
$186k–315k/yr
Posted 8d agoOn-siteSeniorvLLM Quantization DPO Distillation
Staff Machine Learning Engineer, LLM Inference Optimization
Nebius · Amsterdam, Netherlands; Berlin, Germany; London, United Kingdom; Poland; Prague, Czech Republic; Zurich, Switzerland
Posted 8d agoOn-siteStaffvLLM Tool use Orchestration GPU
Forward Deployed Solution Engineer – Applied AI FDE
ServiceNow · Amsterdam, Netherlands
Posted 8d agoRemoteLangChain vLLM Embeddings Orchestration
Forward Deployed Solution Engineer – Applied AI FDE
ServiceNow · London, United Kingdom
Posted 8d agoRemoteLangChain vLLM Embeddings Orchestration
Forward Deployed Solution Engineer – Applied AI FDE
ServiceNow · Dublin, Ireland
Posted 8d agoHybridLangChain vLLM Embeddings Orchestration
Research Engineer, RL Frontiers
Etched · San Jose
$400k/yr
Posted 8d agoOn-sitevLLM Distillation PyTorch
Senior AI Data Scientist
Fiserv · Alpharetta, Georgia
$111k–188k/yr
Posted 9d agoOn-siteSeniorLlamaIndex RAG Tool use Multi-agent
(Staff / Senior Staff) AI Inference Reliability Engineer, Compute Infra
Together AI · San Francisco
$250k–320k/yr
Posted 9d agoOn-siteStaffGPU LoRA Kubernetes
Summer 2027 Intern - AI Research
Salesforce · California - Palo Alto
$49–68/hour
Posted 10d agoOn-siteInternRLHF Distillation PyTorch Deep learning
Tinkerer
Thinking Machines Lab · San Francisco
$300k–350k/yr
Posted 10d agoOn-siteDistillation
2027 Summer Intern, PhD, Machine Learning - Simulation & Closed-Loop Training
Waymo · Mountain View, California, United States
Posted 10d agoOn-siteInternMulti-agent DPO Distillation PyTorch
Director of Engineering, Data Labs
Invisible Technologies · New York - Hybrid; San Francisco Bay Area - Hybrid
$252k–300k/yr
Posted 10d agoHybridManagerRLHF Go
Applied Research - Forward-Deployed RL
Prime Intellect · San Francisco
$300k/yr
Posted 10d agoOn-siteLangChain Tool use Distillation Python
Applied Research - Continual Learning
Prime Intellect · San Francisco
$300k/yr
Posted 10d agoOn-siteLangChain Tool use Distillation Python
Senior Manager, Data Science - AI Foundations
Capital One · New York, NY
$230k–262k/yr
Posted 11d agoOn-siteManagerLangChain Hugging Face RLHF PyTorch
Principal Data Scientist, AI Foundations
Capital One · New York, NY
$162k–185k/yr
Posted 11d agoOn-sitePrincipalLangChain Hugging Face RLHF PyTorch
Manager, Data Science - AI Foundations
Capital One · New York, NY
$197k–225k/yr
Posted 11d agoOn-siteManagerLangChain Hugging Face RLHF PyTorch
Research Intern, Frontier Speculative Decoding (Winter 2027)
Together AI · San Francisco
$58–70/hour
Posted 13d agoOn-siteInternvLLM GPU TensorRT Distillation
Research Intern, Frontier Speculative Decoding (Summer 2027)
Together AI · San Francisco
$58–70/hour
Posted 13d agoOn-siteInternvLLM GPU TensorRT Distillation
Senior Machine Learning Engineer
ServiceNow · Toronto, Ontario, Canada
Posted 13d agoRemoteSeniorvLLM Triton LoRA PEFT
Senior IA Inference Engineer (x/f/m)
Doctolib · Paris, Paris, France
Posted 13d agoOn-siteSeniorvLLM Orchestration GPU Triton
Machine Learning Engineering Technical Leader
Cisco · Hyderabad, India
Posted 2w agoOn-siteDistillation Deep learning NLP CI/CD
Software Development Engineer II, Generative AI
Verisk Analytics · Jersey City, NJ, United States
Posted 2w agoOn-siteRAG Embeddings LoRA PEFT
Applied Researcher 4 (AI Foundations: Recommendation Systems)
Capital One · McLean, VA
$219k–250k/yr
Posted 2w agoOn-siteHugging Face Quantization RLHF PyTorch
Senior Software Engineer, Applied AI
Okta · San Francisco, California
$165k–226k/yr
Posted 2w agoOn-siteSeniorLangChain pgvector Tool use Distillation
Staff Software Engineer, Applied AI
Okta · San Francisco, California
$194k–267k/yr
Posted 2w agoOn-siteStaffLangChain pgvector Tool use Distillation
Principal Software Engineer, Applied AI
Okta · San Francisco, California
$224k–308k/yr
Posted 2w agoOn-sitePrincipalLangChain pgvector Tool use Distillation
Machine Learning Engineer – Lumen Enterprise Models (SWE-focused LLMs)
Cosine · London Office
Posted 2w agoOn-sitevLLM GPU RLHF PyTorch