Open to executive tech advisory, architecture & R&D

Hi, I'm Carlos Celorrio. Ph.D. in Computer Science · CTO & Software Architect

Computer Engineer and Ph.D. in Computer Science (UNED) with 18+ years of experience leading software architecture, mobile & cross-platform engineering, and international R&D consortia. Former CTO at Planet Media and researcher in distributed multi-agent systems and ubiquitous computing.

Explore Selected Work
01 / Architecture & Capabilities

Personal Hub & Engineering Stack

Combining clean systems design, cross-platform versatility, and pragmatic product execution.

CORE FOCUS

End-to-End Product Engineering

Technology Leadership & CTO Advisory

Defining technical vision, scaling engineering teams, and leading national and European R&D innovation programs (ITEA, AAL).

Mobile & Cross-Platform Architecture

Designing resilient mobile ecosystems, ubiquitous computing platforms, and high-performance apps across iOS, Android, Flutter, and Web.

Distributed Systems & Self-Hosted Cloud

Multi-agent software architectures, semantic interoperability, and sovereign cloud infrastructure across containerized environments.

ccelorrio@node:~
LOCATION Madrid, Spain · CET (UTC+1)
LOCAL TIME --:--:-- CET
CREDENTIALS Ph.D. CS · CTO · R&D
const profile = {
  handle: '@ccelorrio',
  degree: 'Ph.D. (UNED)',
  focus: 'Mobile & Distributed'
};
SNAPSHOT
Ph.D. Computer Science (UNED)
18+ Yrs Tech Leadership & R&D
CTO Mobile, Cloud & Distributed Systems
TOOLKIT

Technologies & Ecosystem

Architecture & Domains
Distributed SystemsMobile ComputingMulti-Agent SystemsCloud NativeR&D Management
Languages & Frameworks
TypeScriptJavaDart / FlutterPythonJavaScriptAstro
Backend, Data & Protocols
Node.jsREST / GraphQLPostgreSQLSemantic Web / XMLMicroservices
Infrastructure & DevOps
LinuxDockerGitLab CI/CDSelf-Hosted CloudNetworking & Security
02 / Featured Builds

Selected Projects & Systems

A curated look at production systems, European R&D consortia, and distributed architectures.

R&D Award ITEA Gold Achievement Award

JEDI — Just Exploring Dimensions (ITEA2)

Coordinated the Spanish consortium for this flagship European R&D initiative on end-to-end 3D stereoscopic video capture, encoding, and broadcasting alongside Telefónica and Hispasat.

European R&DITEA2Multimedia SystemsBroadcast Architecture
Case Study European Consortium Coordinator

TRAINUTRI — Ambient Assisted Living (AAL)

European AAL Joint Programme platform integrating wireless sensor networks, mobile applications, and social telemetry to promote healthy nutrition and active aging.

AAL EuropeMobile HealthWireless Sensor NetworksIoT
Research Doctoral Thesis · UNED

DAEDALUS Multi-Agent Architecture

Distributed software agent architecture designed to support ubiquitous and mobile collaborative learning spaces across heterogeneous devices and networks.

Distributed AgentsUbiquitous ComputingPh.D. ResearchJava
Live 100/100 Lighthouse score

Sovereign Cloud & Digital Hub (celorrio.net)

Self-hosted personal cloud ecosystem (GitLab, Nextcloud, media repositories) and sub-second static engineering hub built with Astro.

AstroSelf-HostedLinuxDocker
03 / Career Trajectory

Experience

Building reliable software products and leading technical architecture.

Technology Director & Solutions Architect

Present

Leading software architecture, mobile product delivery, and enterprise digital transformation initiatives.

  • Architecting end-to-end mobile, web, and cloud solutions for enterprise clients.
  • Directing cross-platform application engineering with modern reactive frameworks (Flutter, TypeScript) and scalable backends.
  • Overseeing infrastructure reliability, CI/CD automation, and technical strategy.

Chief Technology Officer (CTO) & Head of R&D

Planet Media (Planet Media Studios S.L.) · Madrid, Spain
2010 — Present / Prior

Directed the technology and R&D division of a leading mobile and digital solutions SME, coordinating international research consortia and mobile engineering teams.

  • Served as Principal Coordinator for the European AAL project TRAINUTRI and Spanish Consortium Coordinator for the ITEA2 Gold Award-winning JEDI project.
  • Led multi-disciplinary engineering teams delivering mobile apps, smart TV platforms, and enterprise software.
  • Managed technological partnerships across European universities, telecom operators, and research centers.

Computer Science Researcher & Ph.D. Candidate

2005 — 2010

Researcher in the Learning Technology and Computer Science (LTCS / ETSI Informática) group, focusing on ubiquitous computing, distributed agent architectures, and semantic repositories.

  • Earned Ph.D. in Computer Science (2010) with the dissertation "Una Arquitectura Distribuida basada en Agentes Software para el Desarrollo y el Soporte de Espacios de Aprendizaje Ubicuos" (DAEDALUS).
  • Contributed to national R&D projects including ENLACE and HispaGrid, publishing peer-reviewed papers on mobile learning, LOR interoperability, and collaborative virtual communities.
05 / What's Next

Let's build something exceptional together.

Whether you have a project in mind, need technical consulting, or just want to connect — my inbox is always open.

Send an Email