David Rodriguez Pozo
Software Engineer · Barcelona
CTO & Co-Founder at Numerand — building fintech products at the intersection of software engineering, data science, and AI.
About
Software engineer with an aerospace background and an MSc in Data Science & AI (distinction) from the University of London. Over 4+ years I've built full-stack platforms — from data pipelines to frontend UI — at Cofi and now at Numerand, a fintech startup I co-founded in Barcelona to help SMBs make better financial decisions.
Experience
CTO & Co-Founder
NumerandLeading engineering and product development for a Barcelona-based fintech startup. Building scalable platforms for financial data analysis and SMB automation.
Software & Data Engineer
cofi.aiBuilt a financial planning & analysis platform — computational engine, data pipelines, and a multi-agentic system for building financial models and reports.
Junior Software Developer
Deister SoftwareBuilt data-intensive web applications with Vue.js, Node.js and Informix SQL. Designed a high-performance POS system with Redis + RediSearch.
MSc Data Science & AI
University of LondonGraduated with distinction. Thesis on early detection of Parkinson's Disease using SVM, Neural Networks and Random Forest.
MSc Aerospace Engineering
ESEIAAT-UPCStudied aerospace, aeronautical and astronautical engineering, building a foundation in rigorous analytical and systems thinking.
Projects
Numerand
Fintech platform for financial data analysis and automation. Leading product and engineering as CTO.
NovoSend
File sharing platform with end-to-end encryption, password protection and total customization for creative freelancers.
QueryVeil
AI-powered data analysis that runs entirely in the browser. Ask questions in plain English, get instant SQL-backed answers with charts and dashboards.
Agents UI
Open-source visual dashboard for managing Claude Code agents, skills, and workflows. Includes an agent studio, workflow builder, and template marketplace.
Sort My Thoughts
Personal productivity app for organizing thoughts, ideas, and notes with an intuitive interface.
Invoice Generator
Open-source tool for generating professional invoices programmatically.
TimeSeries
Time series analysis and forecasting library with support for multiple models and evaluation metrics.
Crypto Hash Functions
Educational implementations of cryptographic hash functions from scratch.
Skills
Contact
Open to discussing new projects, ideas, or opportunities.