AI Researcher (Hedge Fund)

Singapore 4 months agoFull-time External
44.7k - 61.5k / mo
Your new company A Chinese Hedge fund/ high frequency trading firm. Your new role • Advancing Mixture of Experts (MoE) through dynamic routing, sparse activation, and scalable training architectures. • Innovating Transformer-MoE integration to enhance model efficiency and performance in large-scale deployments. • Optimizing Multi-Head Attention (MHA) via sparse and linear mechanisms, with theoretical and multimodal enhancements. • Pioneering tokenization research, including subword/byte-level algorithms and multilingual framework development. • Enhancing embedding techniques through compression and semantic space optimization for improved model representation. What you'll need to succeed • Holds a Master’s or PhD in Computer Science, AI, Mathematics, or a closely related discipline. • Demonstrates strong research experience in MoE, MHA, or Tokenization, with publications or deep project work. • Skilled in PyTorch/JAX and experienced in training and fine-tuning large-scale models. • Deeply familiar with Transformer architectures and frameworks like Megatron and DeepSpeed. • Combines academic curiosity with an engineering mindset and self-driven approach to practical implementation. What you'll get in return In return, you'll be part of an organization that values its employees. You’ll be rewarded with: • Structured career growth and plenty of developmental opportunities • Stable working environment What you need to do now If you're interested in this role, click 'apply now' or for more information and a confidential discussion on this role or to find out about more opportunities in Technology, contact Yuki Cheung or email yuki.cheung@hays.com.sg. Referrals are welcome. At Hays, we value diversity and are passionate about placing people in a role where they can flourish and succeed. We actively encourage people from diverse backgrounds to apply. EA Reg Number: R22110258 | EA License Number: 07C3924 | Company Registration No: 200609504D