Adamos Hadjivasiliou

AI research engineer | PhD in Causal LLM's at UCL | Exited Founder

[About]

I'm currently working as an AI research engineer building agents that manage over $50B in assets, following the acquisition of my startup Ledra AI by Nevis Wealth. I'm also wrapping up my PhD in Causal AI for surgical robotics and cancer at UCL under the supervision of Ivana Drobnjak.

I believe voice is the inevitable future of UX. Im also interested in network security and complex graph theory.

Online chess addict (~2400 ELO).

Based in London.

[Publications]
Causal Modelling Agents: Causal Graph Discovery through Synergising Metadata- and Data-driven Reasoning
ICLR 2024
The first causal agent. Discovered novel relationships between biomarkers of Alzheimer's.
Automated Measurement of Membranous Urethral Length on MRI Images Using Deep Learning
ISMRM 2025
Novel architecture for multimodal modelling of Robotic Prostate cancer surgeries
Interpretable Alzheimer’s Disease Classification Via a Contrastive Diffusion Autoencoder
ICML workshop 2024
SOTA Alzheimer's Diagnosis
[Education]
UCL
PhD, Computer Science
Working on LLM's and surgical robotics, under the guidance of Ivana Drjobknak
UCL
Meng, Computer Science
Focus on Security, Logic and AI
[Experience]
AI Research Engineer @ Nevis Wealth
Dec 2025 - now
Building voice and analytics agents at the core of the platform.
Nevis Wealth is revolutionizing the management of wealth with AI, automating operations for 50B+ in assets.
Founder @ Ledra AI
Acquired by Nevis Wealth
Built conversational AI that turns voice into action for financial advisors
Ethera - Lead Research Engineer
Jan 2022 - Jun 2023
Worked on time series architectures and helped design proprietary wearables
Backend Engineer
EMIS Health
Worked on the largest medical database in the UK
[Contact]

Email: adamoshadjivasiliou@gmail.com

LinkedIn: https://www.linkedin.com/in/adamos-hadjivasiliou/