Principal & Lead AI Engineers | Gen AI

Principal & Lead AI Engineers Real-World Innovation in Fintech AI We're partnered with a pioneering AI-first fintech organisation that is redefining the trading space through state-of-the-art machine learning and deep tech. As part of their scale-up journey, they are expanding their core AI teams and are now hiring Principal and Lead AI Engineers to work on some of the most forward-thinking projects in the industry.This is a unique opportunity for senior engineers who want to stay hands-on while shaping the technical direction of ambitious AI products from low-level experimentation through to large-scale deployment. You'll work alongside researchers, product teams, and fellow engineers to build real-world, enterprise-grade AI systems from the ground up.What You'll Work On Design and implement advanced AI/ML models, including deep learning , reinforcement learning , and graph neural networks Build NLP systems using tools like Hugging Face Transformers , spa Cy , and custom pipelines Develop and scale vector search engines (Weaviate, Pinecone, Milvus) for real-time search and retrieval Contribute to autonomous/multi-agent systems architecture and implementation Work with generative AI models (GPT, DALL-E, GANs) and transformer-based architectures (BERT, T5, Vi T) Drive scalable infrastructure and MLOps pipelines across the AI lifecycle Collaborate cross-functionally to integrate AI across product lines and influence architectural direction Ideal Experience Deep expertise in Python , with strong proficiency in Tensor Flow , Py Torch , and scikit-learn Practical experience with vector databases , similarity search , and retrieval-augmented generation (RAG) Hands-on knowledge of reinforcement learning , generative AI , transformer architectures , and advanced NLP/CV applications Solid grounding in big data ecosystems (Spark, Kafka, Hadoop) and cloud infrastructure Experience building high-performance, production-grade AI systems Strong problem-solving skills, capable of driving initiatives with autonomy and ownership Bonus Points For Open-source contributions or published research Experience with multi-agent frameworks or simulation environments Prior work in finance, trading, or large-scale transactional platforms What's in It for You? Competitive salary benchmarked to senior-level market rates Annual performance-based bonus Private healthcare, life insurance, and health screening Generous annual leave and parental leave policies Fully funded professional development & certification support Work alongside leading technologists in a deeply technical environment Apply now for more information #J-18808-Ljbffr