Sergio Sosa
Physician — Neurology Specialist
MSc Bioinformatics + Health AI
Available for projects
AI at the service of healthcare. Real challenges, real solutions.
Healthcare AI Engineer · Spec-Driven AI Development · Anthropic Certifications
7 Honors in Bioinformatics & Healthcare AI
Valencia, Spain
·Remote across Europe & USA
PNAS co-author (under review)|450K+ cohort|GCP-ICH certified|12 institutions
Collaborated with leading research institutions
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Services
How we can work together
Every engagement follows a spec-driven methodology: formal specifications, validation protocols, success KPIs, and measurable metrics. Three models for healthcare organizations at different stages of AI adoption.
Discovery
AI Strategy Audit
Evaluate your data, infrastructure, and AI readiness. Get a clear roadmap with actionable priorities.
- Startups and research groups starting with AI
- Pharma exploring automation
Most Popular
Build
Custom AI System
End-to-end design and development of production AI systems for healthcare. From data pipelines to deployment.
- Labs needing automated pipelines
- Companies building AI products
Scale
Optimization & Training
Optimize existing AI systems, train your team, and ensure regulatory compliance for EU AI Act readiness.
- Teams with existing AI needing improvement
- Regulatory preparation
For professionals & brands
AI Digital Presence
Avatars · Social · Web
AI-powered avatars for professional video content, intelligent social media strategy, and high-impact websites that convert visitors into clients.
- Professionals building their personal brand
- Companies needing AI-driven digital presence
Custom pricing based on scope
Case Studies
Real projects — research, trials, NGS
Selected projects from research labs, clinical trials, and genomic pipelines.
COLLABORATORS
Specialized Pharma Team
On-demand specialists — each project backed by real clinicians, engineers, and regulatory inspectors
Software Engineering Consultancy
Senior Pharma IT Consultant
Cloud pharma · Production pipelines
Under NDA
On-demand senior collaborators with 10+ years of combined experience in clinical trials, quality, medicine, and software engineering
Ready to discuss your AI challenge?
Book a Discovery CallTechnology
A stack that doesn't exist in the market
The combination of bioinformatics, AI engineering, clinical trials, and full-stack development is virtually nonexistent in the Spanish freelance market.
About
Scientific foundation. Regulatory expertise. AI engineering.
01
Biotechnology
BSc Food Science + MSc Food Innovation & Development. Molecular biology, genomics, nutrigenomics. Deep domain knowledge in biological systems.
GenomicsOncologyMolecular BiologyChemical EngineeringBiostatisticsNutriomicsBromatology
02
Bioinformatics & AI
MSc Bioinformatics & AI (7 Honors). Spec-driven AI development: formal specifications, validation protocols, success KPIs, and measurable metrics. NGS pipelines, multi-omic analysis, multi-agent systems, full-stack engineering.
PythonRAINGSML
03
Clinical Trials
Field Clinical Engineer. Multicenter cardiovascular trial. GCP-ICH 100%, ISO 14155. Real regulatory and clinical experience.
GCP-ICHISO 14155Medical Devices
Three areas that rarely converge in a single professional. Each pillar reinforces the other two.
Experience
Professional Journey
Healthcare AI Engineer
Freelance
Valencia, Spain
- •8 AI systems designed, tested, and validated end-to-end
- •Spec-Driven Development: formal specs, uncertainty measurement, success KPIs, and validation protocols
- •Full-stack systems: Python/FastAPI + React/Next.js + multi-agent AI
- •Pre-certification Claude (Anthropic): 10/10
PythonFastAPIReactClaude APISpec-Driven Dev
Field Clinical Engineer
AXIOM International / Paragate Medical
INCLIVA – Hospital Clínico de Valencia
- •Multicenter, multinational cardiovascular clinical trial
- •80h intensive sponsor training completed
- •Technical exam passed: full device troubleshooting
- •ICH-GCP & ISO 14155 compliance
Clinical TrialsMedical DevicesGCPISO 14155
Bioinformatics Research Assistant
Autophagy & Onconutrition Lab (UV) + IBIONS
Valencia, Spain
- •Co-author on manuscript under review at PNAS (IF~12)
- •Differential methylation analysis
- •RNA-seq analysis
- •Built lab website from scratch (React + Node.js)
- •N8N automations
RProteomicsRNA-seqMethylationPNASAI SystemsN8N
Bioinformatics Research Assistant
CSIC-IBV – Unidad de División Celular y Cohesinopatías
Valencia, Spain
- •Suppressor mutation analysis of thermosensitive separase-inactivating mutations (ESP1)
- •NGS pipeline for whole-genome sequencing of yeast genomes
- •Reproducible pipeline with 6 integrated tools, published on GitHub
NGSBashPythonBWASAMtoolsSnpEff
Epidemiology Research Assistant
ICO-IDIBELL – Epidemiología, Unidad de Nutrición y Cáncer
Barcelona, Spain
- •EPIC cohort: 450,000+ participants, 10 European countries, 23 research centers
- •End-to-end development and validation of a bioinformatics dietary score tool
- •Multi-rater validation protocols: ICC, Cohen's Kappa, Spearman
- •Publication pending
- •Biostatistical modeling and reproducibility testing across 23 centers
- •Presented progress to researchers from Oxford and Cambridge
REpidemiologyBiostatisticsEPIC CohortTool ValidationICC
MSc Bioinformatics & AI applied to Health
Universidad Europea de Valencia
Valencia, Spain
- •Grade: +9.5/10 — 7 Honors with Distinction
- •"Most outstanding student of the first edition" — Program Director
- •Modules: Clinical Trials, Omic Analysis, Drug Discovery ML, Biostatistics
BioinformaticsAIMachine LearningClinical Trials
MSc Food Development & Innovation
Universitat de Barcelona
Barcelona, Spain
- •Thesis: 9.4/10 — Polyphenol score validated in EPIC cohort
- •Specialization: Bioactive compounds & Oncology
- •Modules: Nutrigenomics, Statistical Analysis, Experimental Design
NutrigenomicsOncologyBioactive Compounds
BSc Food Science & Technology
Universitat de València
Valencia, Spain
- •Honors in Legislation & Deontology
- •Thesis: Biotechnology, genomics & GMO plants
- •Foundation: Biotechnology, Omics, Biochemistry, Microbiology
BiotechnologyGenomicsBiochemistryChemical Engineering
Ready to discuss your AI challenge?
Book a Discovery CallResearch
Peer-reviewed science, not just code
Testimonials
What researchers say
“
Few have been as open to learn new concepts as Diego. He truly sought to better his own scientific skills. I wish I had more students like Diego. He has the ability, the modesty, motivation, and the personality to have a most successful career in research.
Raúl Zamora-Ros
Team Leader, Nutrition & Cancer Unit
ICO-IDIBELL, Barcelona · 2024
“
My most outstanding student of the first edition. He excelled above the rest of the class across all 10 modules. Critical thinking capacity and ability to establish interdisciplinary connections. Extraordinary potential.
Fernando Martínez Montañés
Program Director, MSc Bioinformatics & AI
Universidad Europea de Valencia · 2025
“
Solid and well-structured background in bioinformatics. Good understanding of how AI and ML approaches can be integrated into bioinformatic workflows. Effective at translating complex datasets into clear and reproducible analyses. Exceptional motivation. Proactive, reliable, and deeply committed.
Dr. Julio Madrigal-Matute
Ramón y Cajal Researcher, PI Autophagy Lab
Universitat de València · 2026
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Insights
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Book a free 15-minute discovery call. No commitment, no sales pitch — just a focused conversation about your challenge and how AI can help.
EU AI Act enforcement begins August 2026. Healthcare organizations using AI need to prepare now.
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