Senior AI Engineer — Fraud & Blockchain Analytics

P2P; Singapore; On-site; SGD 80,000 - 120,000; Full time

Job summary

A leading crypto exchange is looking for an AI Engineer to design and implement algorithms that detect and prevent fraud using advanced blockchain data. The ideal candidate will have a strong background in transformer models and graph databases, along with experience deploying AI solutions in production. This role offers a competitive compensation package and opportunities for professional growth.

Benefits

Competitive total compensation package

Learning & Development programs

Wellness and meal allowances

Comprehensive healthcare schemes

Qualifications

• Proven experience with on-chain data and blockchain transaction structures.
• Hands-on experience in deploying AI/ML models and services.
• Experience building intelligent agents using frameworks like LangGraph.

Responsibilities

• Develop and optimize machine learning models for fraud detection.
• Design graph-based approaches to identify complex fraud patterns.
• Collaborate with cross-functional teams to integrate AI solutions.

Skills

Expertise in transformer models

Experience with on-chain data

Proficiency in Python

Knowledge of graph databases

Education

Bachelor's or Master's degree in Computer Science, Data Science, AI or related

Tools

Neo4j

PyTorch

TensorFlow

Job description

A leading crypto exchange is looking for an AI Engineer to design and implement algorithms that detect and prevent fraud using advanced blockchain data. The ideal candidate will have a strong background in transformer models and graph databases, along with experience deploying AI solutions in production. This role offers a competitive compensation package and opportunities for professional growth.