Hi, I'm @raulalvarez,
AI Architect
who align production
AI, systems, and product in demanding environments.
Experience
Ownership across design → implementation → deploy → observability, in multidisciplinary teams and cloud environments.
Full Stack Engineer · Team Leader · Head of Artificial Intelligence
May 2022 — present
- •PowerMark: architecture and delivery of AI-assisted grading (OCR + NLP) with Smartgrade integration.
- •Custodio Digital: CTO at spin-off for institutional digital-asset custody.
- •Windsor Telecom: modernization, CI/CD, automated tests, and observability.
- •ScholarPack, Compass+, and EdTech stacks across React, PHP, Symfony, Vue, Node, MongoDB, MySQL.
- •AWS and Kubernetes infrastructure; Jenkins-driven deployments.
Custodio Digital
Secure custody platform for digital-asset operations: RBAC, multisig approvals, on/off-chain traceability, and compliance (GDPR, ENS, ISO 27001).
- Immutable custody chain and metadata at each stage
- Per-device keys; no mixing evidence across investigations
- On-prem deployment and owned key control
- HSM integration for protected signing and operations
- Reporting for law enforcement and judicial authorities
- MiCA, ENS, and EU regulatory alignment
- Multidisciplinary team (Aircury spin-off)
PowerMark (EdTech + AI)
AI grading platform: OCR + NLP, Smartgrade integration, consolidated feedback for teachers, standardized rubrics.
- AI service architecture and teacher review flows
- Integration with EdTech data and assessment workflows
- Consistency and faster grading cycles
- Production delivery with cross-functional teams
- Human-in-the-loop where it matters
EdTech products & Windsor Telecom
ScholarPack (React, PHP, MySQL), Compass+ (Symfony 4, MySQL), Windsor Telecom (Vue, Node, MongoDB). AWS/Kubernetes with Jenkins.
- Roadmaps, releases, stakeholder communication
- Quality, testing, and observability during modernization
- Fewer incidents and faster release cadence
- CI/CD and reproducible pipelines
- Technical leadership and Scrum ceremonies
React, Vue, Node, PHP, Symfony, MongoDB, MySQL, Elasticsearch, Redis, AWS, Kubernetes, Docker, Jenkins
Full Stack Engineer
Apr 2020 — May 2022
Backend and legacy maintenance; Vue/React frontends; MongoDB, Elasticsearch, Redis; AWS, Docker, Jenkins; Agile and team lead.
ByBubbly AS
Full stack / software owner
Sep 2015 — Apr 2020
iOS app for vending machines, PHP + MySQL backend, AngularJS frontend; built the team and rolled out Scrum company-wide.
End-to-end ownership
All product layers and delivery in an international SME.
RedEduca
Intern — web development
Jul 2014 — Nov 2014
Backend and frontend with PHP, HTML5, CSS3, JavaScript, and jQuery.
Projects
Rauleinstein
PowerMark
Aircury · EdTechAI-assisted grading (OCR + NLP) integrated with Smartgrade for handwritten and MCQ responses.
Omega Protocol
Game · iOS/AndroidIncremental strategy with cosmic-horror tone (v1.1.0).
DungeonKeeper
MonorepoDigital tabletop kit: mobile app, backend, admin, AI/voice, PDF rules.
Education
Telecommunications Engineering (path)
Telematics and systems foundation; Atlantis project (2nd prize, ETSIIT challenge).