Principal Fintech & Payments AI Jobs

59 principal fintech & payments ai roles at 26 companies · Avg salary $322k (19 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
llm reinforcement-learning fine-tuning payments pytorch agents generative-ai machine-learning
On-site full-time principal 4 days ago

Principal Security Engineer, Product & AI

Marqeta · Remote (US) · $256k - $321k
llm pytorch security payments tensorflow cloud rag generative-ai
Remote full-time principal 2 weeks ago

Principal Technical Lead, AI Robotics

Anduril · Costa Mesa, CA · $254k - $444k
reinforcement-learning payments robotics computer-vision cloud
On-site full-time principal 2 weeks ago

Software Engineer, Full Stack, Tinker

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

Software Engineer, Platform, Tinker

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

Principal Full-Stack Data Scientist - Recommendation Algorithms

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

Principal Product Manager, Agentic Platform

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

Principal Engineer, Agent Infrastructure & Memory Architecture

OKX · San Jose, CA · $313k - $450k
payments robotics agents llm infrastructure
On-site full-time principal 2 months ago

Principal AI Engineer, AI Agent Development

OKX · San Jose, CA · $313k - $450k
payments llm agents robotics
On-site full-time principal 2 months ago

Principal Software Engineer, Financial Data Platform & GenSearch Agent

AlphaSense · Remote (US) · $246k - $339k
llm distributed-systems payments generative-ai 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
rag llm fine-tuning cloud payments data-pipeline distributed-systems agents
Hybrid full-time principal 3 months ago

Distinguished Engineer, Machine Learning Systems – Economy

Roblox · San Mateo, CA · $397k - $455k
distributed-systems payments mlops generative-ai rag data-pipeline llm machine-learning
On-site full-time principal 7 months ago

Staff / Principal Software Engineer - USA

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

Security Business Partner, Frontier Systems

Anduril · Costa Mesa, CA · $191k - $253k
computer-vision payments cloud
On-site full-time principal 1 week ago

Engineering Manager, Marketplace

Anthropic · San Francisco, CA · $405k - $485k
alignment payments
Hybrid full-time principal 3 weeks ago

Principal AI Engineer, Chatbot Development

OKX · San Jose, CA · $313k - $450k
payments llm
On-site full-time principal 2 months ago

Chief Engineer, Fury Design | Arsenal-1

Anduril · Ashville, OH · $196k - $260k
cloud payments computer-vision
On-site full-time principal 2 months ago

Vice President, Revenue Cycle Management

Freenome · Remote · $261k - $337k
healthcare payments
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

Principal Research Engineer

Synthesia · Europe
generative-ai data-pipeline reinforcement-learning search distributed-systems payments fine-tuning pre-training
Remote full-time principal 1 week ago
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