AI & EdTech Consultant
Díaz Pablo
Software engineer with 20+ years of experience designing, delivering, and scaling high-performance user-facing and platform systems. Specializes in frontend architecture, full-stack development, and developer experience. Trusted to drive end-to-end technical ownership—from vision to execution.
Proven ability to work across teams to identify and solve complex organizational challenges, design scalable frontend platforms, and influence product and engineering roadmaps.
Communicates a clear technical vision, collaborates closely with leadership, staff-level peers, and cross-functional stakeholders, and contributes as a high-performing individual contributor when needed. Known for mentoring, system thinking, and aligning engineering efforts with long-term business goals.
Visit my website for more: https://cv.pablodiaz.eu
Resume
20 > Years of Experience
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2026 – present
AI Engineer · EdTech OCA-I
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2025
LMS Technical Director Education group · Málaga
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2025
Moodle developer Private university · Madrid
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2021 – 2024
Development Consultant · LMS / CMS Technology consulting
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2018 – 2021
Senior Technical Consultant · SSO · APIs IT consulting
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2007 – 2018
Backend APIs PHP · LMS, CMS, ERP, CRM · learning platforms E-learning sector
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2005 – 2008
Systems administrator · cloud · DevOps · Linux · Terminal Server IT infrastructure
Education
Official correspondence: MECES → Level 2 (Bachelor / Grado)
3-year Technical Engineering / former Diplomatura · University of Jaén, Spain
Skills
PHP 8, Python, FastAPI, Django, Zend/Slim/CodeIgniter, REST/SOAP APIs, microservices, system interoperability, OO design
Moodle (core, plugins, themes, web services), WordPress, LTI, digital identity / SSO (OAuth2, SAML, OIDC, CAS, LDAP), production campus operations
LLMs, RAG, LangChain, AI workflows, conversational agents, prompt engineering, AI layers on existing LMS platforms
MySQL/MariaDB, PostgreSQL, Oracle PL/SQL, SQL Server, E/R modelling, procedures, reporting, operational campus analytics
Docker, Linux, AWS (EC2, Lightsail), Azure, Nginx, Cloudflare WAF, hardening, Veracode, SSL
Technical consulting, project leadership, mentoring, stakeholder discovery, Scrum/Agile, Jira, Git, AI-assisted development
Canvas LMS, LTI 1.3 Advantage, SCORM, Open Badges, micro-credentials / verifiable credentials, learning analytics, 1EdTech interoperability; Symfony and Laravel; Vue.js / React; ETL and Pandas; technical pre-sales in EdTech contexts
Websites, Portfolios, Profiles
Certifications
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AWS Certified Solutions Architect - AssociateAmazon Web Services
Dec 27, 2022
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Integración de APIs de IA: De Cero a Producción — César CancinoUdemy
Jun 2026
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Succeed in the Age of AI — Dr. Angela Yu
Udemy
May 2025
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Data Protection and Privacy (GDPR)Universidad Alfonso X El Sabio
Feb 2025 – Mar 2025
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Moodle Developer SkillsMoodle
Feb 2025
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Occupational Risk Prevention (ORP)
Universidad Alfonso X El Sabio
Jan 2025
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Python Bootcamp (100 days) — Dr. Angela Yu
Udemy
Dec 2024
Languages
Featured Projects (2025–2026)
TalkToMood — Conversational AI for LMS
TalkToMood — Conversational AI for LMS
Natural-language layer on Moodle: user intent translated into Web Services API calls, with SSO and roles.
- FastAPI orchestration, Moodle API interoperability, SSO (OIDC/SAML) and role / language flows.
- Deployed on AWS with Docker; no Moodle core modifications.
Stack: Python, FastAPI, Streamlit, LangChain/LLM, RAG, Moodle API, Docker, AWS
Academia IA Open — Adaptive learning campus
Academia IA Open — Adaptive learning campus
Moodle campus with AI: optimised platform, API extensions and adaptive theme.
- TalkToMood integration, AWS Lightsail DevOps, Cloudflare WAF and hardening.
Stack: PHP 8, Python, FastAPI, Docker, Moodle API, AWS, Nginx, Git
Selected Work
Adaptive Learn Campus
EdTech · LMS · Campus
Adaptive Learn Campus
AdaptiveLearn Campus: learning graphs, Moodle and learner context as the axis of the next generation of LMS.
Adaptive Learn Studio
EdTech · AI Studio
Adaptive Learn Studio
AdaptiveLearn Studio: AI applied to EdTech product — prototypes, automation and innovation.
OCA-I.NET
AI Applications Hub
OCA-I.NET
Interactive Streamlit portfolio — NLP, ML, Big Data and the OCA-I ecosystem.
Anonimator
Privacy · EU / ES / DE
Anonimator
Digital anonymity and privacy platform — same product on .eu, .es and .de.
ProxyGuard.es
Proxy · Security
ProxyGuard.es
Proxy protection and control for environments that need an extra security layer.
ClearTunnel.org
VPN · Privacy
ClearTunnel.org
WireGuard VPN — clean tunnel, accounts and modern operations.
TalkToMood
Natural Language · LMS
TalkToMood
Natural-language campus — chat, SSO, roles and multilanguage without touching core.
PyMood
Moodle Chat QL
PyMood
Python conversational layer on Moodle — NL queries via Web Services API.
RefugiosUnidos · All Mascotas
Volunteer · Pets · Data
RefugiosUnidos · All Mascotas
Volunteer project: All Mascotas — one of Spain’s largest pet databases, linked to the RefugiosUnidos.org ecosystem.
Smart Matrícula
Vehicles · AI · Reports
Smart Matrícula
Spanish number-plate lookup with AI: flags, liens, MOT and whether the car is ready to transfer — a plain-language report in a few hours.
Voz OCA-I
Voice · Contact · Agents
Voz OCA-I
Voice agents for companies: support, bookings and training. Contact page at voz.oca-i.net.
Arcade Rooms
Arcade · MAME · Natural language
Arcade Rooms
CabArc: explorer of 40,000+ MAME cabinets. Natural Seek finds machines in plain language («80s spaceships for two»).
Hilo & Alma
Amigurumi · AI Studio · Craft
Hilo & Alma
Crochet doll workshop by Isabel Ruiz Navarro, plus an AI studio: describe a doll and generate an image to commission a handmade piece.
SegundaMano UK
Classifieds · Photos · Voice
SegundaMano UK
Second-hand listings: upload photos or speak, AI drafts title, category and price, then you publish on the map.
EdTech & LMS
Campus architecture: plugins, themes, web services, SSO and reporting.
Applied AI
Conversational layers, RAG and AI-first prototypes: FastAPI, Python and LLMs.
Technical leadership
Roadmap, releases, AWS cloud and hardening with product judgment.
Privacy & VPN
Anonimator, ClearTunnel and ProxyGuard — real privacy in production.
One Hundred Projects of Solitude
AI Lab · Experimental Projects
Projects stop looking like a random pile of domains and become exploration lines inside a personal technology lab — freedom to try stacks, interfaces and problems without being locked to a single product.
10 lab experiments
Developer & Knowledge
GitForce · Explore GitForce
EXPERIMENT / BETA
GitHub · Knowledge Graph · Data Visualization · AI · Developer Tools
GitForce · Explore GitForce
A visual explorer of repositories and development ecosystems: connections, technologies, projects and relationships between code.
PlugForge
EXPERIMENT
Developer Tools · Plugins · Ecosystems
PlugForge
Tools and exploration around plugins, extensions and developer ecosystems.
MoodleSites
EXPERIMENT
Moodle · Sites · Knowledge Graph
MoodleSites
A map and explorer of Moodle sites and the related learning ecosystem.
AI Columns
EXPERIMENT
ML · Games · Reinforcement Learning
AI Columns
Columns/Tetris with AI — reinforcement learning and prediction.
Health & Human
GuíaFarma
PROJECT / EVOLVING
Health Information · Data · Search · AI
GuíaFarma
Making medicine and health information more accessible and understandable (educational information; not a substitute for professional medical advice).
SaludExplicada.org
CONCEPT
Health Education · Explainability · AI · Knowledge
SaludExplicada.org
Turning complex health information into clear, navigable explanations — focused on public understanding and UX.
MapBrain
EXPERIMENT
AI · Neuroscience · Data Viz
MapBrain
A visual exploration of the brain and the networks connecting data, emotion and representation.
Data, History & Exploration
AllTimeArchive
EXPERIMENT / LONG-TERM
Digital Archive · Internet History · Data · Preservation · Visualization
AllTimeArchive
Preserving and exploring Internet history: navigate the digital past, connect events and keep references that may disappear from the web.
FlightRadar3D
PROTOTYPE
3D · Real-time Data
FlightRadar3D
3D visualization and real-time data applied to air traffic.
AllTimeWorldCup
BETA
Data · Sports · History
AllTimeWorldCup
World football history as an interactive data archive and narrative.
Selected Work · Private & Collaborative
Not every piece of work ends as a public product. A selection of collaborations, prototypes and third-party builds — some under confidentiality.
Private project
LMS · Integration · AI
EdTech Platform
Architecture and integration for a learning ecosystem.
Confidential
Python · APIs · LLM
AI Prototype
A prototype for automation and information processing.
Selected details
Data · Visualization · UX
Data Experience
Visual exploration of complex information and heterogeneous sources.
People Who Inspire Me
People whose clarity, rigor or craft have shaped how I build.
Angela Yu
Education · Programming · Product
Teaching technology with clarity and energy — making the complex accessible without losing rigor.
Víctor Santos
Engineering · Product · Craft
Design judgment, attention to detail and a personal site that prioritizes clarity.
César Cancino Zapata
Chile · Webmaster · Self-taught
Teaching technology from the craft: a self-taught webmaster who shares real web work, PHP and stacks at cesarcancino.com.
Carmen Etchenique
Madrid · Literature · Reflection
Encouraging writing with depth and patience: conversation, faith in the process and a perspective that reminds you why stories are worth telling.
Books · Ideas in Progress
Literary reference: Carmen Etchenique
Some ideas become software. Others want to be a book with yellow butterflies.
EN MARCHA
Cien proyectos en soledad
RESEARCH
Human Brain Decoded
CONCEPT
From Terminator to Coexistence
IN PROGRESS
Matrix 5
Articles on pablodiaz.eu
Contact
For collaborations, consulting or new EdTech products: