Alexandros G. Sanchez Vassopoulos
London
Summary
I am a PhD researcher with more than 2 years of AI benchmarking experience, building evaluation workflows for scientific AI systems. Strong background across biology, model evaluation, data analysis, and experimental design, with experience translating ambiguous scientific problems into structured benchmarks and reproducible workflows.
Overview
4
4
years of professional experience
1
1
year of post-secondary education
Work history
Scientific Consultant Lead - Evals/Benchmarking
Edison Scientific
San Francisco
2025.10 - Current
- Built end-to-end harnesses for LLM evaluation across scientific domains, including rubric design and scoring logic
- Constructed and curated datasets for model training.
- Contributed to publications.
R&D Lead
Stealth Startup
Frankfurt
2023.07 - Current
Part-time.
Building in the Psychometrics x AI space.
Developing novel psychometric assessments that leverage AI in the evaluation process.
Scientific Consultant Lead
FutureHouse Inc.
San Francisco
2024.11 - 2025.12
- Constructed and curated datasets for benchmarking and model training.
- Prototyped and scaled internal benchmarking projects and eval tasks.
PhD Researcher
King's College London - Francis Crick Institute
London
2022.10 - 2026.09
- Rosenblatt lab.
- Conducting wet lab research on the effective clearance of aged epithelial cells.
Education
Doctor of Philosophy - Basic and Medical Bioscience
King's College London - Francis Crick Institute
London 2022.09 -
Master of Science - Translational Neuroscience
Imperial College London
London 2020.10 - 2021.10
Skills
AI evaluation: benchmark design, rubric design, model comparison, LLM-as-judge workflows
Technical: Python, pandas, JSON workflows, data analysis, API-based model evaluation
Scientific: cell biology, epithelial biology, biophysics, neuroscience, assay development, wet lab
Accomplishments
1st & 2nd year BMBS poster award
Languages
English
Proficient (C2)
Greek
Native
Spanish
Upper intermediate
Publications
Laurent, Jon M., et al. “LABBench2: An Improved Benchmark for AI Systems Performing Biology Research.” arXiv, 5 May 2026, arxiv.org/abs/2604.09554. DOI: 10.48550/arXiv.2604.09554.
Serger, E., Luengo-Gutierrez, L., Chadwick, J.S. et al. The gut metabolite indole-3 propionate promotes nerve regeneration and repair. Nature 607, 585–592 (2022). https://doi.org/10.1038/s41586-022-04884-x
Müller, Franziska, et al. “CBP/p300 Activation Promotes Axon Growth, Sprouting, and Synaptic Plasticity in Chronic Experimental Spinal Cord Injury with Severe Disability.” PLOS Biology, vol. 20, no. 9, 2022, e3001310. DOI: 10.1371/journal.pbio.3001310.
Timeline
Scientific Consultant Lead - Evals/Benchmarking
Edison Scientific
2025.10 - Current
Scientific Consultant Lead
FutureHouse Inc.
2024.11 - 2025.12
R&D Lead
Stealth Startup
2023.07 - Current
PhD Researcher
King's College London - Francis Crick Institute
2022.10 - 2026.09
Doctor of Philosophy - Basic and Medical Bioscience
King's College London - Francis Crick Institute
2022.09 -
Master of Science - Translational Neuroscience
Imperial College London
2020.10 - 2021.10