◈ Portfolio — 2026

Ruben
Blanco Baeza

Engineering systems with a long-term view.

Software Engineer & Technical Lead
Embedded Systems · Critical Architectures · Sustainable Products

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Projects

About

"Systems that can grow, adapt and generate real long-term impact."

Software Engineer and Technical Lead specialised in embedded systems and critical communication architectures. Currently leading the development of safety-critical solutions — coordinating internal teams and three external subcontractors — ensuring technical coherence, roadmap compliance and alignment with operational and economic objectives.

Engineering Scope

Active participation in architectural decisions — executing defined specs and designing new architectures. Hands-on C++ development in real-time embedded Linux environments: event-driven architectures, system timers, Linux services and inter-device communication protocols.

Roadmap & Evolution

Roadmap definition considering team capacity, technical risks and inter-subsystem dependencies. Visibility over economic planning, deliverable milestones and subcontractor estimates, aligning technical decisions with project sustainability.

Beyond Current Industry

Core interest in complex systems architecture — building scalable, sustainable solutions applicable across sectors. Motivated by designing robust systems that can grow, adapt and generate real long-term impact.

Experience

Oct 2025 – Present
ACTIA Systems
Getafe, Madrid · Hybrid

Project Lead & Software Engineer — Embedded Systems

  • Technical lead of an embedded software team for PIS, intercom, CCTV and rear-view systems in safety-critical railway environments
  • Coordination of 3 external subcontracted teams and internal developers — ensuring technical alignment, deadline compliance and architectural coherence
  • Client-facing technical referent: field tests on operational trains, critical incident resolution and version validation
  • Hands-on C++ development for real-time embedded Linux systems: event-driven architectures, system services, network protocols and distributed integration
May 2024 – Oct 2025
ACTIA Systems
Getafe, Madrid · Hybrid

Software Engineer C++ — Embedded Systems

  • Design and implementation of embedded C++ software for safety-critical railway subsystems
  • HW/SW integration, inter-device communication protocols and Linux system services in real-time environments
  • Field testing, debugging and incident resolution on operational trains
Jul 2023 – May 2024
GMV
Tres Cantos, Madrid · Hybrid

Software Engineer — GNSS Systems

  • Design and implementation of software components for satellite signal processing and navigation applications
  • Algorithm implementation and performance evaluation in safety-critical GNSS environments
  • Validation and verification activities, CI/CD pipeline participation and quality assurance
Mar 2023 – Jun 2023
GMV
Tres Cantos, Madrid

Software Engineer Intern — GNSS Systems

  • Software development tasks for satellite navigation systems under supervision
  • Support in data processing, system validation and performance evaluation activities

Contact

Interested in complex systems,
ambitious architecture
or long-term technical vision?

Open to connecting with senior technical profiles and builders with an ownership mindset interested in developing ambitious, long-running technology solutions.