Staff AI Engineer
1 day ago
About the Opportunity The company's Anti-Fraud Team leverages advanced blockchain data and AI technologies to protect users and platforms from scams, abuse, and other fraudulent activities. The team develops innovative, scalable solutions that safeguard the integrity of digital ecosystems. The AI Engineer will be responsible for designing and implementing intelligent algorithms to analyze on-chain data, enabling the detection and prevention of fraudulent activities such as scams and reward/campaign abuse. The role requires expertise in transformer models, graph databases, and AI agents to strengthen detection capabilities. The AI Engineer will also lead the deployment of scalable AI services into production, ensuring reliable and real-time fraud detection. What You'll Be Doing Develop and optimize machine learning models, with a focus on transformer-based architectures, tailored for fraud detection in blockchain data. Interpret and analyze on-chain data to extract meaningful features for building robust anti-fraud algorithms. Design and implement graph-based approaches using graph databases and graph query languages to identify complex fraud patterns. Build intelligent agents using LangGraph or similar frameworks to automate detection workflows and decision-making processes. Deploy and maintain AI services and models in production environments, ensuring scalability, reliability, and high performance. Collaborate with data engineers, product managers, and software engineers to integrate AI solutions into production workflows. Research and apply state-of-the-art techniques in fraud detection, blockchain analytics, and AI. Monitor model and service performance, troubleshoot issues, and implement enhancements in response to evolving fraud tactics. What We Look For In You Bachelor's or Master's degree in Computer Science, Data Science, Artificial Intelligence, or a related field. Proven experience working with on-chain data and a strong understanding of blockchain transaction structures. Expertise in transformer models (e.g., BERT, GPT) and their practical applications. Experience with graph databases (e.g., Neo4j, Amazon Neptune) and graph query languages (e.g., Cypher, Gremlin). Hands-on experience building AI agents, preferably using LangGraph or equivalent frameworks. Demonstrated success in deploying AI/ML models and services in production environments (e.g., via REST APIs, microservices, or cloud platforms). Proficiency in Python and relevant AI/ML libraries (e.g., PyTorch, TensorFlow, Hugging Face). Nice to Haves Familiarity with blockchain ecosystems and smart contract mechanics. Knowledge of AI techniques in anomaly detection. Experience with scalable data pipelines and cloud infrastructure (e.g., AWS, GCP). Strong problem‐solving abilities and critical thinking skills in fraud detection scenarios. Excellent communication skills and ability to work in a collaborative, cross‐functional environment. #J-18808-Ljbffr
-
Singapore Mistral AI Full timeAbout Mistral About Mistral AI At Mistral AI, we believe in the power of AI to simplify tasks, save time, and enhance learning and creativity. Our technology is designed to integrate seamlessly into daily working life. We democratize AI through high-performance, optimized, open-source and cutting-edge models, products and solutions. Our comprehensive AI...
-
Singapore Mistral AI Full timeAbout Mistral At Mistral AI, we believe in the power of AI to simplify tasks, save time, and enhance learning and creativity. Our technology is designed to integrate seamlessly into daily working life. We democratize AI through high‐performance, optimized, open‐source and cutting‐edge models, products and solutions. Our comprehensive AI platform is...
-
Singapore MISTRAL AI PTE. LTD. Full timeAbout The Job Mistral AI is seeking a Applied AI Engineer to facilitate the adoption of its products among customers and collaborate with them to address complex technical challenges. The Applied AI Engineer is an integral part of our Applied AI Engineering team, which is dedicated to driving the successful deployment of Mistral AI products and building...
-
Singapore The Rundown AI, Inc. Full time**About Mistral**At Mistral AI, we believe in the power of AI to simplify tasks, save time, and enhance learning and creativity. Our technology is designed to integrate seamlessly into daily working life.We democratize AI through high-performance, optimized, open-source and cutting-edge models, products and solutions. Our comprehensive AI platform is...
-
Staff AI Engineer
1 day ago
Singapore Airwallex Full timeJoin to apply for the Staff AI Engineer role at Airwallex Join to apply for the Staff AI Engineer role at Airwallex About Airwallex Airwallex is the only unified payments and financial platform for global businesses. Powered by our unique combination of proprietary infrastructure and software, we empower over 150,000 businesses worldwide – including Brex,...
-
Staff AI Engineer
5 days ago
Singapore Airwallex Full timeJoin to apply for the Staff AI Engineer role at Airwallex Join to apply for the Staff AI Engineer role at Airwallex About Airwallex Airwallex is the only unified payments and financial platform for global businesses. Powered by our unique combination of proprietary infrastructure and software, we empower over 150,000 businesses worldwide – including Brex,...
-
AI agent Engineer
5 days ago
Singapore Manus AI Full timeResponsibilities Develop core modules of the Manus Agent, driving practical applications of generative AI in real-world scenarios Optimize Agent performance through prompt engineering, tool design, RAG, and Agent system architecture optimization Validate new product feature ideas through rapid prototyping Build evaluation systems and automated evaluation...
-
Director of Product Engineering, Ai
1 week ago
Singapore PLAUD ai Full time**About the role** We're looking for a mature **Product Leader** with a **forward-looking vision, system thinking mindset, and a strong belief in AI** to build the next generation of AI-native office products from the ground up. This isn't your traditional "feature-stacking" product role. It's about fundamentally redefining how professionals in the AI era...
-
Ai Engineer
3 days ago
Singapore HPC AI TECHNOLOGY PTE. LTD. Full timeKey Responsibilities: - Design and develop AI systems(i.e. training acceleration framework, inference speedup framework or integration of framework) that meet business requirements, including natural language processing, computer vision, machine learning, and deep learning algorithms. - Analyze and evaluate existing AI systems and propose improvements for...
-
Frontend Engineer
2 weeks ago
Singapore Manus AI Full timeHuman Resources | Keep doing what's right!About the Role Join Manus AI's core frontend team to build next-generation General AI Agent interfaces. You'll be at the forefront of creating intuitive, user-friendly experiences that make complex AI functionality accessible to everyone. What You'll Be Working On Build intuitive interfaces for AI-powered...
