Senior AI Engineer - Fintech Domain

Confidential United Kingdom
Remote
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AI Summary

We're seeking experienced AI engineers to build vertical AI agents for financial technology domains. The role involves training, fine-tuning, and deploying LLMs as production-ready systems. Key requirements include hands-on LLM/deep learning experience, domain-specific AI knowledge, and strong Python and engineering fundamentals.

Key Highlights
Build vertical AI agents for fintech domains
Train and deploy LLMs as production-ready systems
Collaborate with product/engineering teams to ship AI at scale
Key Responsibilities
LLM training/fine-tuning (SFT, RLHF, distillation) for financial use cases
RAG systems & knowledge integration
Model optimization for real-time production
AI agent development & efficiency pipelines
Technical Skills Required
PyTorch Transformers LLM Deep Learning Python
Benefits & Perks
Fully remote work
Real-world impact at massive scale
Shape AI for a global top platform
Nice to Have
Fintech/trading/quant background
Scaled AI deployments
Agentic AI systems

Job Description


About Us


Leading global fintech platform serving millions of users, top-ranked by transaction volume.

We're pioneering AI-native systems where LLMs, intelligent agents, and automation drive core capabilities—not just features.



The Role


Seeking engineers to build vertical AI agents for financial technology domains.

Train, fine-tune, and deploy LLMs (using SFT/RLHF) as production-ready systems, including:


  • Fintech AI agents & copilots
  • Domain Q&A and knowledge tools
  • Specialized financial insight engines


Collaborate with product/engineering teams to ship AI at scale.



What You’ll Work On


  • LLM training/fine-tuning (SFT, RLHF, distillation) for financial use cases
  • RAG systems & knowledge integration
  • Model optimization for real-time production
  • AI agent development & efficiency pipelines



Who You Are


  • Hands-on LLM/deep learning experience (PyTorch/Transformers)
  • Built domain-specific AI (fintech/finance preferred)
  • Strong Python & engineering fundamentals
  • Mandarin & English fluency required


Nice to Have


  • Fintech/trading/quant background
  • Scaled AI deployments
  • Agentic AI systems


Why Join


  • Shape AI for a global top platform
  • Real-world impact at massive scale
  • Fully remote (GMT+8 hours focus)


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