Principal Fintech & Payments AI Jobs

59 principal fintech & payments ai roles at 26 companies · Avg salary $327k (18 with data)

AI jobs in financial technology, payments, and banking

fintechpayments

Principal Machine Learning Engineer- LLM Fine-tuning and Optimization

Airbnb · United States · $292k - $365k
reinforcement-learning fine-tuning pytorch generative-ai llm payments agents machine-learning
On-site full-time principal 2 weeks ago

Principal Security Engineer, Product & AI

Marqeta · Remote (US) · $256k - $321k
llm security payments rag pytorch tensorflow cloud generative-ai
Remote full-time principal 4 weeks ago

Principal Technical Lead, AI Robotics

Anduril · Costa Mesa, CA · $254k - $444k
reinforcement-learning robotics computer-vision payments cloud
On-site full-time principal 1 month ago

Software Engineer, Full Stack, Tinker

Thinking Machines · San Francisco, CA · $350k - $475k
fine-tuning api-design payments distributed-systems pytorch infrastructure fullstack
On-site full-time principal 1 month ago

Software Engineer, Platform, Tinker

Thinking Machines · San Francisco, CA · $350k - $475k
fine-tuning payments security pytorch infrastructure
On-site full-time principal 1 month ago

Principal Full-Stack Data Scientist - Recommendation Algorithms

Stitch Fix · Remote (US) · $142k - $237k
pytorch healthcare payments mlops deep-learning generative-ai fullstack data-science
Remote full-time principal 1 month ago

Principal Product Manager, Agentic Platform

Upstart · United States · $182k - $230k
payments llm agents healthcare
Remote full-time principal 2 months ago

Principal Engineer, Agent Infrastructure & Memory Architecture

OKX · San Jose, CA · $313k - $450k
agents payments llm robotics infrastructure
On-site full-time principal 3 months ago

Principal AI Engineer, AI Agent Development

OKX · San Jose, CA · $313k - $450k
payments llm agents robotics
On-site full-time principal 3 months ago

Principal Software Engineer, Financial Data Platform & GenSearch Agent

AlphaSense · Remote (US) · $246k - $339k
generative-ai llm payments distributed-systems fintech
Remote full-time principal 3 months ago
Hiring AI developers? Start with a job post. Claiming the profile comes after. Post a job →

Principal Machine Learning Engineer

Toast · Remote (US) · $180k - $288k
distributed-systems rag data-pipeline agents payments fine-tuning cloud llm
Hybrid full-time principal 4 months ago

Distinguished Engineer, Machine Learning Systems – Economy

Roblox · San Mateo, CA · $397k - $455k
rag generative-ai distributed-systems llm mlops data-pipeline payments machine-learning
On-site full-time principal 8 months ago

Staff / Principal Software Engineer - USA

Inworld AI · Mountain View, CA · $280k - $350k
data-pipeline payments llm api-design
Remote full-time principal 1 year ago

Security Business Partner, Frontier Systems

Anduril · Costa Mesa, CA · $191k - $253k
cloud computer-vision payments
On-site full-time principal 3 weeks ago

Engineering Manager, Marketplace

Anthropic · San Francisco, CA · $405k - $485k
payments alignment
Hybrid full-time principal 1 month ago

Principal AI Engineer, Chatbot Development

OKX · San Jose, CA · $313k - $450k
payments llm
On-site full-time principal 3 months ago

Vice President, Revenue Cycle Management

Freenome · Remote · $261k - $337k
payments healthcare
Remote full-time principal 2 months ago

Principal Software Engineer - Economy ML (Data Systems)

Roblox · San Mateo, CA · $295k - $354k
payments
On-site full-time principal 3 months ago

CCO, Goverment Solutions

Hippocratic AI · National Capital Region (DC, Maryland, Virginia)
llm healthcare generative-ai payments
Remote full-time principal 2 weeks ago

Principal Research Engineer

Synthesia · Europe
reinforcement-learning search fine-tuning pre-training distributed-systems generative-ai payments data-pipeline
Remote full-time principal 3 weeks ago
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